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  • 高三数学基础训练题集1-10套.pdf

    高三数学基础训练一一.选择题:1.复数,则在复平面内的对应点位于A.第一象限B.第二象限C.第三象限D.第四象限2.在等比数列{an}中,已知,则A.16B.16或-16C.32D.32或-323.已知向量a=(x,1),b=(3,6),ab,则实数的值为()A.B.C.D.4.经过圆的圆心且斜率为1的直线方程为()A.B.C.D.5.已知函数是定义在R上的奇函数,当时,,则()A.B.C.D.6.图1是某赛季甲.乙两名篮球运动员每场比赛得分的茎叶图,则甲.乙两人这几场比赛得分的中位数之和是A.62B.63C.64D.657.下列函数中最小正周期不为π的是A.B.g(x)=tan()C.D.8.命题的否命题是A.B.若,则C.D.9.图2为一个几何体的三视图,正视图和侧视图均为矩形,俯视图为正三角形,尺寸如图,则该几何体的侧面积为A.6B.24C.12D.3210.已知抛物线的方程为,过点和点的直线与抛物线没有公共点,则实数的取值范围是A.B.C.D.二.填空题:11.函数的定义域为.12.如图所示的算法流程图中,输出S的值为.13.已知实数满足则的最大值为_______.14.已知,若时,恒成立,则实数的取值范围______三.解答题:已知R.(1)求函数的最小正周期;(2)求函数的最大值,并指出此时的值.高三数学基础训练二一.选择题:1.在等差数列中,,则其前9项的和S9等于()A.18B.27C.36D.92.函数的最小正周期为()A.B.C.D.3.已知命题p:,命题q:,且p是q的充分条件,则实数的取值范围是:()A.(-1,6)B.[-1,6]C.D.4.用系统抽样法从160名学生中抽取容量为20的样本,将160名学生从1~160编号,按编号顺序平均分成20组(1~8号,9~16号,。。。,153~160号)。若第16组应抽出的号码为126,则第一组中用抽签方法确定的号码是()A.4B.5C.6D.75.已知一个球与一个正三棱柱的三个侧面和两个底面相切,若这个球的体积是,则这个三棱柱的体积是()A.B.C.24D.486.在右图的程序框图中,改程序框图输出的结果是28,则序号①应填入的条件是()A.K>2B.K>3C.K>4D.K>57.已知直线l与圆C:相切于第二象限,并且直线l在两坐标轴上的截距之和等于,则直线l与两坐标轴所围城的三角形的面积为()A.B.C.1或3D.8.设是两个平面,.m是两条直线,下列命题中,可以判断的是()A.B.C.D..9.若定义在R上的函数图像关于点(-,0)成中心对称,对任意的实数都有,且,,则的值为()A.-2B.-1C.0D.110.函数的图像恒过定点A,若A在直线mx+ny+1=0上,其中m.n均为正数,则的最小值为()A.2B.4C.6D.8二.填空题:11.在复平面内,复数1+i与-1+3i分别对应向量其中O为坐标原点,则||=12.设等比例的前n项和为=13.在△ABC中,角A.B.C所对的边分别为a.b.c,若则cosA=14.已知F1F2是双曲线(a>0,b>0)的两个焦点,以线段F1F2为边作正△MF1F2,若边MF1的中点在双曲线上,则双曲线的离心率e=.三.解答题:若函数的图像的任意两条对称轴之间的距离的最小值为,(1)当时,求f(x)的减区间;(2)若将函数f(x)的图像向右平移(0<<)个单位后所得函数为g(x),若g(x)为偶函数,求高三数学基础训练三一、选择题:1.设集合{2,1,0,1,2},{|12},()STxRxSTS则C()A.B.{2}C.{1,2}D.{0,1,2}2.已知向量(1)(12)nn,,,ab,若a与b共线,则n等于()A.1B.2C.2D.43.函数221yxx在x=1处的导数等于()A.2B.3C.4D.54.设p:0m,q:关于x的方程20xxm有实数根,则p是q的()A.充分不必要条件B.必要不充分条件C.充分必要条件D.既不充分也不必要条件5.已知函数sin4fxx0的最小正周期为,则该函数的图象()A.关于点0,4对称B.关于直线8x对称C.关于点0,8对称D.关于直线4x对称6.一个四边形的四个内角成等差数列,最小角为40,则最大角为()A.140B.120C.100D.807.函数xexfx1)(的零点所在的区间是()A.)21,0(B.)1,21(C.)23,1(D.)2,23(8.函数2loglog21xyx的值域是()A.]1,(B.),3[C.]3,1[D.),3[]1,(9.如果我们定义一种运算:gghh(),(),ghgh已

    上传时间:2024-01-17 页数:32

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  • 【寒假目标985班】高一语文直播班(全国)讲义A_00.pdf

    【寒假目标985班】高一语文直播班(全国)讲义A_00.pdf

    上传时间:2023-06-16 页数:121

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  • 【2020-寒】高一物理直播目标985班(必修2加电场).pdf

    圆周运动与传动模型模块1圆周运动的描述模块2传动装置47向心加速度与向心力模块1向心加速度16模块2向心力19开普勒定律模块1生活中的圆周运动28模块2开普勒定律33万有引力定律模块1万有引力推导模块2万有引力模块3万有引力与重力404345万有引力与航天模块1卫星的环绕模块2近地卫星与同步卫星模块3宇宙速度525557功和功率模块1功模块2功率6468动能定理模块1机车启动模块2动能、动能定理7679目录Contents���圆周运动与传动模� 31知识引航摩天轮是一种大型转轮状的机械建筑设施,上面挂在轮边缘的是供乘客乘搭的座舱。乘客坐在摩天轮慢慢的往上转,可以从高处俯瞰四周景色。作为一种游乐场机动游戏,与云霄飞车、旋转木马合称是乐园三宝。但摩天轮也经常单独存在于其他的场合,通常作为活动的观景台使用。无辐式摩天轮是摩天轮的一种。传统的摩天轮都是中间有轴,绕轴转动,而无辐式摩天轮就是像一枚漂亮的戒指,中间没有任何支撑。世界上最大的无辐式摩天轮是潍坊白浪河大桥核心景观渤海之眼摩天轮。无轴的摩天轮本身并不转动,转动的是沿轨道旋转的游艺仓。想一想,当摩天轮运行时,乘坐摩天轮的乘客是在做匀速运动吗?高一物理·目标985班(必修2+电场)·寒411模块1圆周运动的描述知识凝炼1定义:圆周运动就是轨迹为圆的运动。圆周运动的描述(1)线速度:2圆周运动的快慢可以用物体通过的弧长与所用时间的比值来度量。如图,物体沿圆弧由M向N运动,某时刻t经过A点。为了描述物体经过A点附近时运动的快慢,可以从此时刻开始取一段很短的时间∆t,通过的弧长为∆s。则A点线速度为v=∆s∆t。当∆t�0时,弧AB与线段AB几乎没有差别,此时的弧长∆s就是物体的位移∆l。此时的线速度即为A点的瞬时速度,其方向与半径OA垂直,即速度方向与轨迹相切。(2)匀速圆周运动:物体做圆周运动,并且线速度的大小处处相等。(3)角速度:圆周运动的快慢还可以用它与圆心连线扫过角度的快慢来描述。做圆周运动的物体,在很短的时间∆t内转过的角为∆�,则角速度为�=∆�∆。角t速度的单位为rad/s(弧度/秒)。(4)周期:做匀速圆周运动的物体,转过一周所用的时间。周期用T表示,单位是秒(s)。(5)转速:转速是指做匀速圆周运动的物体,单位时间内转过的圈数。技术中常用转速来描述转动物体上质点做圆周运动的快慢。转速用n表示,单位是转/秒(r/s),或转/分(r/min)。 51(6)几个物理量之间的关系:如图,设圆周运动半径为r,由A到B的时间为∆t,AB弧长为∆l,AB弧对应的圆心角为∆�。当∆�以弧∆∆�度为单位时,=l。由于∆l=v∆tr,∆�=�∆t,所以有v=�r。精讲精练达标检测1★★质点做匀速圆周运动,则()A.在任何相等的时间里,质点的位移都相等B.在任何相等的时间里,质点通过的路程都相等C.在任何相等的时间里,质点运动的平均速度都相同D.在任何相等的时间里,连接质点和圆心的半径转过的角度都相等★★由嫦娥奔月到万户飞天,由东方红乐曲响彻寰宇到航天员杨利伟遨游太空,中华民族载人航天的梦想已变成现实。神舟五号飞船升空后,先运行在近地点高度�′′千米、远地点高度��′千米的椭圆轨道上,实施变轨后,进入���千米的圆轨道。假设神舟五号实施变轨后做匀速圆周运动,共运行了n周,起始时刻为t�,结束时刻为t�,运行速度为v,半径为r例1,则计算其运行周期可用()t��t�t��t�A.T=C.T=n��rB.T=D.Tv=n��vr高一物理·目标985班(必修2+电场)·寒61例2★★★正确率:71%甲、乙两个做匀速圆周运动的质点,它们的角速度之比为3:1,线速度之比为2:3,那么下列说法中正确的是()A.它们的半径之比是2:9C.它们的周期之比是2:3B.它们的半径之比是1:2D.它们的周期之比是1:3达标检测2★★★正确率:69%机械手表中的分针与秒针可视为匀速运动,分针与秒针两次重合所经历的时间为()A.1minB.5960minC.6059minD.6160min★★★★例3正确率:40%如图所示,直径为�的圆形纸筒以角速度w绕轴心�匀速转动。一子弹沿直径射入圆筒,子弹在圆筒�两个弹孔,且����=q上先后留下�、,则子弹的速度为()�wA.�=2�p+q(�=0,1,2,�3,���)wB.�=2�p0,1,2,3,���)�wC.�=p2�+p+q(�=0,1,2,�wq(�3,���)�=D.�=p2�+p�q(�=0,1,2,,���3) 712模块2传动装置知识凝炼传动装置中各物理量之间的关系:在分析传动装置的各物理量时,要抓住不等量和相等量的关系,表现为:①同转动轴的各点角速度w相等,而线速度�=w�与半径�成

    上传时间:2023-06-15 页数:85

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  • 【寒假目标清北班】高一生物直播班(全国)讲义免费分享.pdf

    减数分裂和受精作用Part1Part2Part33610基因分离定律Part117Part219Part323Part425基因自由组合定律Part133Part237Part339伴性遗传Part1Part24750基因的本质Part1Part26165遗传信息的传递和表达Part1Part2Part3757982基因突变及其它变异Part1Part2Part3Part491929496目录Contents������������知识引航我们是由一个受精卵细胞(含46条染色体)通过有丝分裂、细胞分化发育而来的,细胞通过有丝分裂可以产生染色体数目不变的体细胞,而卵细胞和精子的染色体数目为正常体细胞的一半,是怎么形成的? 311Part1知识点睛一、减数分裂的定义减数分裂是进行有性生殖的生物,在产生成熟生殖细胞时进行的染色体数目减半的细胞分裂。在减数分裂过程中,染色体只复制一次,而细胞分裂两次。结果是成熟生殖细胞中的染色体数目比原始生殖细胞中的减少一半。二、减数分裂的过程1精子的形成过程高一生物·目标清北班(全国)·寒41精讲精练例1★★★正确率:66%减数分裂过程中,染色体的复制和减半发生在()A.减数第一次分裂前的间期和末期B.减数第一次分裂前的间期和减数第二次分裂的中期C.减数第二次分裂的间期和后期D.减数第一次分裂的联会期和中期 51例2★★★正确率:84%在减数分裂形成的精子过程中,同源染色体分离和姐妹染色单体分离分别发生在()A.精原细胞和初级精母细胞C.次级精母细胞和精细胞B.初级精母细胞和次级精母细胞D.初级精母细胞和精细胞达标检测1★★减数分裂过程中,染色体的行为变化是()A.复制!分离!联会!分裂C.联会!复制!分裂!分离B.联会!复制!分离!分裂D.复制!联会!分离!分裂例3★★★正确率:61%如图是部分同学在建立减数分裂中染色体变化的模型实验中制作的细胞分裂的模型,其中错误的是()★★★★例4下图表示某动物精子形成过程中不同时期的细胞,其正确的排列顺序应为()A.④①③⑤②B.①④③⑤②C.④③①⑤②D.①④⑤③②高一生物·目标清北班(全国)·寒612Part2知识点睛2卵细胞的形成卵细胞的形成过程与精子的基本相同,首先是卵原细胞增大,染色体复制,成为初级卵母细胞,然后,初级卵母细胞经过减数第一次分裂和减数第二次分裂,形成卵细胞。 713精子与卵细胞形成的区别(1)产生部位不同:精子产生于睾丸或精巢,卵细胞产生于卵巢。(2)细胞质分裂情况不同:精子是均等分裂,卵细胞只有第二次减数分裂中第一极体均等分裂,其他分裂皆不均等。(3)分裂结果:精原细胞分裂形成4个精细胞,卵原细胞分裂形成1个卵细胞和3个极体。(4)有无变形:精细胞有变形阶段,卵细胞没有。精讲精练例5★★★正确率:59%在下图中属于次级卵母细胞继续分裂过程中染色体平均分配示意图的是()达标检测2★★初级卵母细胞和次级卵母细胞在分裂时都出现的现象是()A.同源染色体分离C.细胞质不均等分裂B.着丝点分裂D.染色体复制高一生物·目标清北班(全国)·寒81例6★★★正确率:70%下列关于精子和卵细胞形成过程的叙述中,错误的是()A.一个初级精母细胞可形成4个精子,一个初级卵母细胞只形成1个卵细胞B.精子、卵细胞的形成都要经过变形阶段C.精子形成过程中细胞质均等分裂,卵细胞形成过程中细胞质不均等分裂D.精原细胞和卵原细胞是通过有丝分裂形成的★★★★例7正确率:61%如图是果蝇细胞减数分裂图,下列说法正确的是()A.a、b、c、d染色体的组成各不相同B.图I表示的细胞为卵原细胞C.图II表示的细胞中没有同源染色体D.图III可能是4个精细胞,也可能是1个卵细胞和3个极体 91例8★★★正确率:27%下图为某雄性动物体内细胞分裂的示意图,相关说法错误的是()A.该动物细胞在有丝分裂前期时,细胞核内应有染色体6条,同源染色体3对B.该动物次级精母细胞无同源染色体,DNA分子数6个C.该物种雌性生物减数分裂过程中,第一极体含染色体3或6条,DNA分子数6个D.该细胞可能是精细胞、卵细胞或者极体★★★★例9下面是某种雄性动物细胞分裂示意图,请据图作答:(1)A、B细胞所处的分裂时期分别是、。(2)图中C细胞的名称为;具有同源染色体的细胞有。(3)将上图中B、C、D、E、F、G细胞按分裂顺序连接起来(用字母和箭头表示)。高一生物·目标清北班(全国)·寒1013Part3知识点睛三、受精作用1定义:受精作用是卵细胞和精子相互识别、融合成为受精卵的过程:2过程①精子和卵细胞相互识别;②精子的头部进入卵细胞,尾部留在外面;③卵细胞的细胞膜发生复杂的生理反应,以阻止其他精子再进入;④精子的细胞核与卵细胞的

    上传时间:2023-06-15 页数:103

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  • 【寒假目标985班】高一化学直播班(课改)讲义.pdf

    硫及其化合物模块1硫单质模块2二氧化硫模块3硫酸469氮及其化合物模块1氮气18模块2一氧化氮和二氧化氮20模块3硝酸23化学反应与能量的变化模块1化学反应中的能量变化32模块2化学反应与电能33化学反应速率模块1化学反应速率模块2化学反应限度4549有机物基础、甲烷模块1有机物基础模块2甲烷5659乙烯、苯模块1乙烯模块2苯6872有机化学与生产生活模块1煤、石油、天然气的综合利用模块2关注营养平衡7985目录Contents���硫��化合物 31知识引航2019年3月9日,位于墨西哥境内的波波卡特佩特火山轰然喷发,炽热的熔岩喷射入上千米的高空,夹带着一道道闪电在滚滚黑烟中炸裂绽开,画面格外震撼,犹如末日降临。虽然火山喷发十分恐怖,但它也给我们带来诸多好处,比如火山灰是非常优良的肥料,火山喷发能带给我们天然的硫单质,即硫磺。初中我们就知道,硫在空气中加热就会燃烧,那火山喷发时怎么会产生硫单质呢?你将在本节课的学习中找到答案!高一化学·目标985班(课改)·寒411模块1硫单质知识凝炼硫元素在自然界的存在形态:(1)游离态:存在于火山口附近或地壳的岩层里。(2)化合态:硫化物、硫酸盐的形式存在。1物理性质俗称:硫黄、硫磺颜色状态:黄色或浅黄色晶体。溶解性:不溶于水,微溶于酒精,易溶于二硫化碳(CS2)。2化学性质(1)氧化性(a)与金属单质反应硫单质的氧化性相对比较弱,与变价金属单质反应生成低价化合物。S+Fe===+24FeS(硫化亚铁,黑色)S+2Cu===+14Cu2S(硫化亚铜,黑色)硫粉处理温度计破裂残留的汞:S+Hg=HgS(硫化汞:古人称之为丹砂,是炼汞的主要矿物原料。)(b)与氢气的化合硫单质与氢气化合,生成一种带有臭鸡蛋气味的气体H2S。4H2S+H2===S 51(2)还原性点燃S+O2===SO2空气中:淡蓝色火焰纯氧中:蓝紫色火焰精讲精练达标检测1正确率:94%除去试管壁上附着的硫,可采用的方法是()A.通入氢气后加热C.用水洗涤B.伸入灼热的铁丝D.用二硫化碳洗涤后再用水洗例1正确率:86%下列关于硫的叙述正确的是()A.硫的非金属性较强,所以只以化合态存在于自然界中B.分离黑火药中的硝酸钾、木炭、硫磺要用到二硫化碳、水及过滤操作C.硫与金属或非金属反应时均作氧化剂D.硫的两种单质之间的转化属于物理变化达标检测2正确率:82%下列物质中,不能由单质直接化合生成的是()A.Cu2SB.CuSC.H2SD.SO2高一化学·目标985班(课改)·寒612模块2二氧化硫知识凝炼1物理性质色味态、密度、毒性:无色、有刺激性气味的有毒气体。密度大于空气,容易液化(沸点是�10C)。溶解性:易溶于水,在常温、常压下,1体积水大约能溶解40体积的二氧化硫。2化学性质(1)酸性氧化物(a)与水反应将一支装满SO2气体的试管倒立在水槽中,。一段时间后取出试管,滴入少量紫色石蕊试液,试管中溶液。SO2+H2O⇌H2SO3(b)与碱反应SO2使澄清石灰水变浑浊(过量则变澄清)写出SO2持续通入Ca(OH)2溶液中的反应方程式。(提示:类比于CO2)(c)与碱性氧化物反应△CaSOSO2+CaO===3 7(2)漂白性用试管取一定量的二氧化硫水溶液,滴加1�21滴品红溶液后振荡,再将该试管溶液用酒精灯加热。(a)原理:与有色物质化合形成不稳定的无色物质,从而达到漂白的目的。(b)特点:,。(c)应用:用于鉴别气体,用以漂白纸张、草帽及棉麻制品。(d)氯气也可以使品红溶液褪色,但该过程是不可逆的。二氧化硫可以使含有酚酞的氢氧化钠溶液褪色,体现的是其作为酸性氧化物的性质,而非漂白性。(3)强还原性(a)被氧气氧化催化剂2SO2+O2⇌2SO△3(b)使氯水褪色SO2+2H2O+Cl2=H2SO4+2HClSO2����������生的反应与����������反应的������(4)弱氧化性与氢硫酸反应SO2+2H2S=3S#+2H2O总结:如何鉴别 CO2和SO2CO2和SO2都是无色气体,并且都能使澄清的石灰水变浑浊,但二者在漂白性和氧化/还原性上有很大差异,所以可以用以下方法鉴别:①②。。高一化学·目标985班(课改)·寒81精讲精练达标检测3正确率:75%将16:8LSO2气体(标准状况下)通入1:00L1:00mol�L�1的NaOH溶液中,所得产物中Na2SO3和NaHSO3的物质的量分别为()A.0mol,1molB.0:5mol,0molC.0:25mol,0:5molD.0:25mol,0:25mol例2正确率:44%如图是检验某无色气

    上传时间:2023-06-15 页数:90

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  • 高一英语目标985班导学案答案寒假第7讲.pdf

    高一英语目标985班导学案答案寒假第七讲1 Lesson 7 Ⅰ. Vocabulary Review unique adj. 独特的;稀罕的 inhabitant n. (某地的)居民 enrich v. 充实;使丰富 minority n. 少数派;少数人 majority n. 多数派;多数人 elderly adj. 年长的 develop v. 形成;产生 protest n. 抗议;游行 awareness n. 认识;意识 lie v. 躺;说谎 concerned adj. 担心的;忧虑的 symbol n. 象征 on the rise上升 deny v. 否认;拒绝接受 tremendous adj. 巨大的;了不起的 influence n. 影晌 appreciation n. 感激;欣赏 contribution n. 贡献 groundbreaking adj. 开创性的 identify v. 认出;找到 emphasize v. 强调 incredible adj. 不能相信的;极好的 trace v. 追溯 permanentadj. 永久的;长久的 originate from源自 organization n. 组织,团体,相柏 feature n.&v. 以…为特色;特色;专题 reflection n. 反映;反思 abandoned adj. 被抛弃的 unemployment n. 失业(状态) witness v. 目睹;见证 availability n. 可用性 blame n.&v. 责备;责怪 alive adj. 活着的,存在的 throw parties举行聚会 add fuel to the fire火上浇油 compare to相较于Ⅱ. Grammar Review ( A ) 1.____ makes this shop different is that it offers more personal services. 高一英语目标985班导学案答案寒假第七讲2 A. What B. Who C. Whatever D. Whoever 【分析】让这个商店不同的是它能够提供更多的个人服务。 【解答】答案:A。考查主语从句。句意:让这个商店不同的是它能够提供更多的个人服务。由句子的具体语境可知,题干属于三套主谓结构。因此应该存在两个连词,但是句子中只有一个连词that,所以所选答案应该是既能够充当连词作用,还可以作句子makes this shop different的主语。故选A。 ( B ) 2.— Is it true that Mike refused an offer from Yale University yesterday? — Yeah, but I have no idea ____ he did it; that's one of his favorite universities. A.when B.why C.that D.how 【分析】——Mike昨天拒绝了耶鲁大学的录取,这是真的吗?——是的,但是我不知道他为什么要这样做。耶鲁大学是他最喜欢的大学之一。 【解答】答案:B。考查同位语从句。句意:——Mike昨天拒绝了耶鲁大学的录取,这是真的吗?——是的,但是我不知道他为什么要这样做。耶鲁大学是他最喜欢的大学之一。短语have no idea后面可以使用多种形式的同位语结构,如have no idea where to go等。根据句意可知使用why表示原因。故选B。 ( B )3.The manager put forward a suggestion ____ we should have an assistant. There is too much work to do. A. whether B. that C. which D. what 【分析】经理提出一个建议,我们应该有个助手。我们有太多的工作要做。【解答】答案:B。考查同位语从句。句意:经理提出一个建议,我们应该有个助手。我们有太多的工作要做。同位语从句解释说明suggestion的内容,而且同位语从句成分和意思都是完整的。用that引导,that不作成分,只是起引导的作用。故选B。 ( A ) 4.The children ____ lost in the woods; otherwise, they would have been at the lakeside camp as scheduled. A. must have got B. must get C. should have got D.

    上传时间:2023-06-12 页数:3

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  • 高一英语目标985班导学案答案寒假第5讲.pdf

    高一英语目标985班导学案答案寒假第五讲1 Lesson 5 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences;Preview: Ⅰ. Words & phrases 1.No one candeny(否认; 拒绝接受) that Homer is one of the most famous authors in the world.deny v.否认; 拒绝接受deny doing否认做某事theres no denying (that / sth) 无可否认,不容否认 2.Hisgroundbreaking(开创性的) works of literature introduced the Greek concepts of morality, heroism and ideals.groundbreaking adj.开创性的groundbreaking design 开创性的设计 3.Homeremphasized(强调) the importance of sacrificing (牺牲) ones life for glory and honor.emphasize v.强调emphasis n.重点;强调 overemphasize v. 过分强调,过于重视 4.But hisincredible(不能相信的; 极好的) literary works continue to impact us today.incredible adj.不能相信的; 极好的 incredible discovery 了不起的发现 5.Many of our modern ideals and moral concepts can betraced(追溯) back to him. trace v.追溯trace a call 追踪电话 trace sth (back) to sth 追溯;追查 Ⅱ. Grammar & understanding情态动词除了各自基本含义外,还可表示-种逻辑上的推测。请把表格内容补充完整。 Ⅲ. Translation & recitation 1.What could never be disputed (争论), however, is the fact that his writings have had a tremendous influence on the modern world. 然而,无可争议的是,他的著作对现代世界产生了深远的影响。2.Many Greeks looked to the descriptions found in Homers writings to identify examples of how they themselves wanted to live their lives.许多希腊人查阅荷马著作中的描述,以找出他们自己想要如何生活的例子。对现在 和未来 的推测 肯定推测 must do 一定做了 should/ought to do 应该做了 may do 可能做了 might/could do 可能做了(把握不大) 否定推测 cant do 不可能做 couldnt do 不太可能做 may not/might not do 不太可能做(把握不大)

    上传时间:2023-06-12 页数:1

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  • 高一英语目标985班导学案寒假第2讲.pdf

    高一英语目标985班导学案寒假第二讲1 Lesson 2 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences; Preview: Ⅰ. Words & phrases 1.Pocahontas did not seem(威胁;恐吓) by the foreigners; instead, she came to their aid.波卡洪塔斯似乎没有受到外国人的威胁;相反,她来帮助他们。2.(大约;大概) two thirds of them died due to famine (饥荒) and disease. 大约三分之二的人死于饥荒和疾病。 3.Pocahontas, however, (因为某事而获赞誉) bringing traditional medicine and food to the colonists. 然而,波卡洪塔斯因为给殖民者带来了传统的药物和食物而获得赞誉。4.One of the(著名的;杰出的) settlers, John Smith, was hunting with a small group and became the victim of a kidnapping. 著名的定居者之一John Smith 当时正和一小群人一起打猎,结果成了一场绑架案的受害者。5.She married another colonist, John Rolfe, and(开启) a trip to England.她与另一位殖民者约翰·罗尔夫(John Rolfe)结婚,并开启了英国之旅。 Ⅱ. Grammar & understanding1.宾语从句通常跟在,在afraid, sorry,happy, pleased等情感类单词后也可以接宾语从句。 2. 连词that, whether相if引导宾语从句时只起,句子成分。但连词that无意义,所以可以省略;连词whether和if意为是否,故不可省略。 3. 与介语连用时,与or not, to do连用时只能用 ,不能用if。 4.表语从句的连接词与宾语从句的相比有以下区别: ① 连词 不能引导表语从句。 ② 连词不可省略。 ③也可以引导表语从句,用于介绍原因或理由。 Ⅲ. Translation & recitation 1.She was able to forge a friendship with them, despite being considered as the enemy by many. 2.This line from the popular Disney movie Pocahontas often comes to mind when we think of this young Native American woman and her relationship with the early settlers in Jamestown,Virginia.

    上传时间:2023-06-12 页数:1

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  • 高一英语目标985班导学案答案寒假第4讲.pdf

    高一英语目标985班导学案答案寒假第四讲1 Lesson 4 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences;Preview: Ⅰ. Words & phrases 1.Theunique(独特的; 稀罕的) sounds of English Creole and Caribbean Spanish mixed together and reached his ears. unique adj.独特的; 稀罕的unique skill 绝招; 绝技unique style 独特的风格 2.His jobenriched(充实; 使丰富) his life and the lives of others. Little did he know how different this day, April 21, 2018, would be.enrich v.充实; 使丰富enrich ourselves 充实自己enrichment n.丰富; 改进 3.As other groups alsodeveloped(形成; 产生) an interest in the situation, things started to go from bad to worse. develop v.形成;产生develop into 发展成为develop a habit 养成习惯 4.The Nicaraguan government reacted poorly to theprotests(抗议; 游行) . protest n.抗议; 游行protest against 反对; 对…提出抗议protest about 对…提出抗议 5.He was particularly interested in creating internationalawareness(认识; 意识) of the political situation.awareness n.认识;意识 brand awareness 品牌意识,商标意识Ⅱ. Grammar & understanding1.主语从句:如果主语从句太长,为了避免句子结构头重脚轻,可以用 it作形式主语,而把主语从句放在主句谓语部分之后。 2.同位语:在句子中所指对象和语法功能相同的一对并列的名词性成分中的第二个。 3.同位语从句:可以被同位语从句描述的名词-般含有抽象意义,如belief, chance, fact, idea, news, opinion, order, possibility, question, thought, truth, reason, view, word Ⅲ. Translation & recitation 1.The city's inhabitants were well-known to Angel. He had been an important member of the community, a journalist, for many years.安吉尔对这座城市的居民很熟悉。多年来,作为一名记者,他一直是社区的重要成员。 2. He didnt know that the end of his life had come until he lay there, bleeding, looking up at concerned faces.直到躺在那里,流着血,仰望着一张张关切的脸,他才知道自己的生命已经走到了尽头。

    上传时间:2023-06-12 页数:1

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  • 高一英语目标985班导学案寒假第7讲.pdf

    高一英语目标985班导学案寒假第七讲1 Lesson 7 Ⅰ. Vocabulary Review unique adj.inhabitant n.enrich v.minority n.majority n.elderly adj.develop v.protest n.awareness n.lie v.concerned adj.symbol n.on the rise deny v.tremendous adj.influence n.appreciation n.contribution n.groundbreaking adj.identify v.emphasize v.incredible adj.trace v.permanentadj.originate from organization n.feature n.&v.reflection n.abandoned adj.unemployment n.witness v.availability n.blame n.&v.alive adj.throw parties add fuel to the fire compare toⅡ. Grammar Review ( ) 1.____ makes this shop different is that it offers more personal services. 高一英语目标985班导学案寒假第七讲2 A. What B. Who C. Whatever D. Whoever ( ) 2.— Is it true that Mike refused an offer from Yale University yesterday? — Yeah, but I have no idea ____ he did it; that's one of his favorite universities. A.when B.why C.that D.how ( ) 3.The manager put forward a suggestion ____ we should have an assistant. There is too much work to do. A. whether B. that C. which D. what ( ) 4.The children ____ lost in the woods; otherwise, they would have been at the lakeside camp as scheduled. A. must have got B. must get C. should have got D. should get ( ) 5.— I left my handbag on the train, but luckily someone gave it to a railway official.— How unbelievable to get it back! I mean, someone ____ it. A. will have stolen B. might have stolen C. should have stolen D. must have stolen

    上传时间:2023-06-12 页数:2

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  • 高一英语目标985班导学案答案寒假第6讲.pdf

    高一英语目标985班导学案答案寒假第六讲1 Lesson 6 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences; Preview: Ⅰ. Words & phrases 1.Youth Club, a UK not-for-profitorganization(组织,团体,机构), published a book recently, whichfeatures(以…为特色) different youth subcultures throughout Britain's recent history.organization n.组织,团体,机构 world trade organization 世界贸易组织 feature v.以…为特色; n.特色;专题common feature 共同特征 2.And more recently, in the 90s,"ravers" were young people whothrew all-night parties(举行通宵聚会) inabandoned(被抛弃的) parking lots. throw parties 举行聚会 throw away扔掉;丢弃 abandoned adj.被抛弃的3." Unemployment(失业), racial tensions and social upheaval (动乱)added fuel to their fires(火上浇油)." unemployment n.失业(状态) unemployment rate 失业率 add fuel to their fire 火上浇油add up 合计add in 添加; 把…包括在内 4. While one could have witnessed (目睹; 见证) many youth subcultures in the recent past, they seem to have disappeared in today's modern world. witness v.目睹; 见证eye witness 目击者; 见证人 5.Indeed, youth subcultures are stillalive(活着的, 存在的) in the internet age, such as gamers, live-streamers, and more. alive adj.活着的, 存在的come alive 变得兴味盎然;生动起来Ⅱ. Grammar & understanding情态动词+have done 含义 must have done 过去一定做了 can/could have done 过去可能做了/本能做而没做 may/might have done 可能已经做了 neednt have done 本不必做而做了 should/ought to have done 本应该做而实际上没做Ⅲ. Translation & recitation 1.Despite this, Adams believes that todays young people are still able to find ways to express themselves, but in a more modern way. 尽管如此,Adams认为今天的年轻人仍然能够找到表达自己的方式,但是是以一种更现代的方式。 2. The names of these groups may also have changed, but the rebellious (反叛的) spirit of young people is still the same as it always was. 这些团体的名称可能也已更改,但是年轻人的反叛精神仍然与往常一样。

    上传时间:2023-06-12 页数:1

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  • 高一英语目标985班导学案寒假第6讲.pdf

    高一英语目标985班导学案寒假第六讲1 Lesson 6 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences; Preview: Ⅰ. Words & phrases 1.Youth Club, a UK not-for-profit (组织, 团体, 机构), published a book recently, which (以…为特色) different youth subcultures throughout Britain's recent history.英国非营利组织青年俱乐部最近出版了一本书,介绍了英国近代史上不同的青年亚文化。2.And more recently, in the 90s, "ravers" were young people who (举行通宵聚会) in (被抛弃的) parking lots. 最近,在90年代,狂欢者是在废弃的停车场举办通宵派对的年轻人。3." (失业), racial tensions and social upheaval (动乱) (火上浇油)." 失业、 种族对立和社会动荡都在火上浇油。4. While one could have(目睹; 见证) many youth subcultures in the recent past, they seem to have disappeared in today's modern world. 虽然人们可以在最近的过去目睹许多青年亚文化,但在今天的现代世界,这些亚文化似乎已经消失了。5.Indeed, youth subcultures are still (活着的, 存在的) in the internet age, such as gamers, live-streamers, and more.事实上,年轻人的亚文化在网络时代依然存在,比如游戏玩家、直播等等。 Ⅱ. Grammar & understanding情态动词+have done 含义 must have donecan/could have donemay/might have doneneednt have doneshould/ought to have doneⅢ. Translation & recitation 1.Despite this, Adams believes that todays young people are still able to find ways to express themselves, but in a more modern way. 2. The names of these groups may also have changed, but the rebellious (反叛的) spirit of young people is still the same as it always was.

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  • 高一英语目标985班导学案答案寒假第1讲.pdf

    高一英语目标985班导学案答案寒假第一讲 1 Lesson 1 Preparing objects: 1.Get familiar with the key words & phrases;2.Know how to use the key words & phrases;3.Can fully understand the main sentences;Preview: Ⅰ. Words & phrases 1.The firstcommercial(贸易的,商业的) mobile networks werelaunched((首次)上市;发行) in the 1980s. Back then, mobile phones were huge and expensive.commercial adj.贸易的,商业的commercial bank 商业银行 commerciallyadv. 商业地launchv. (首次)上市;发行 launch out 开始;着手2.Shortly after, the mobile internet arrived, letting peopleaccess(访问,进入) basic text-based websites. access v.访问, 进入 have access to 使用;接近;可以利用3.These devices introduced features wetake for granted(认为…理所当然) today, such as theability to download apps or play music and movies.take…for granted 认为…理所当然granted adv. 的确;不错;诚然 4.Thanks to the widespreadadoption(采用) of smartphones , the way the worldcommunicated began to change forever with the arrival of 4G around 2010.adoption n.采用adoption process 采购程序,采用过程adopt v.采取;收养 5.As 5G is stillrelatively(相对地) green, its full capabilities are yet to be realized. relatively adv.相对地relative adj. 相对的relativity n.相对论;相关性Ⅱ. Grammar & understanding 名词性从句常用引导词 连接词 意 义 在句中的功能 that 无意义 不充当成分 whether/if 是否 不充当成分 what/who(m)/which(ever) (无论)什么/哪个/谁 主、宾、表、定 when/where/how/(ever) (无论) 何时/何地/怎么 时间/地点/方式状语 why 为什么 原因状语 Ⅲ. Translation & recitation 1.The combination of fast Internet speeds and advanced devices opened new doors, allowing forthings like mobile payments and video streaming (视频流).快速的互联网速度和先进设备的结合打开了新的大门,允许移动支付和视频流的发展。 2.5G, the current mobile generation, was launched in 2018. 目前的移动一代5G于2018年推出。

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  • 高一英语目标985班导学案寒假第4讲.pdf

    高一英语目标985班导学案寒假第四讲1 Lesson 4 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences; Preview: Ⅰ. Words & phrases 1.The (独特的; 稀罕的) sounds of English Creole and Caribbean Spanish mixed together and reached his ears. 英国克里奥尔语和加勒比海西班牙语的独特声音混合在一起,传到了他的耳朵里。2.His job(充实; 使丰富) his life and the lives of others. Little did he know how different this day, April 21, 2018, would be.他的工作丰富了他和其他人的生活。他并不知道2018年4月21日这天会有多特别。3.As other groups also (形成; 产生) an interest in the situation, things started to go from bad to worse. 由于其他的社会团体也对这一情况产生关注之后,事情便每况愈下。4.The Nicaraguan government reacted poorly to the (抗议; 游行) . 尼加拉瓜政府对抗议活动反应不佳。5.He was particularly interested in creating international (认识; 意识) of the political situation.他特别感兴趣的是提高国际社会对政治局势的认识。Ⅱ. Grammar & understanding1.主语从句:如果主语从句太长,为了避免句子结构头重脚轻,可以用 作形式主语,而把主语从句放在主句谓语部分之后。 2.同位语:在句子中所指对象和语法功能相同的一对并列的名词性成分中的。 3.同位语从句:可以被同位语从句描述的名词-般含有,如belief, chance, fact, idea, news, opinion, order, possibility, question, thought, truth, reason, view, wordⅢ. Translation & recitation 1.The city's inhabitants were well-known to Angel. He had been an important member of the community, a journalist, for many years. 2. He didnt know that the end of his life had come until he lay there, bleeding, looking up at concerned faces.

    上传时间:2023-06-12 页数:1

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  • 高一英语目标985班导学案寒假第5讲.pdf

    高一英语目标985班导学案寒假第五讲1 Lesson 5 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences; Preview: Ⅰ. Words & phrases 1.No one can (否认; 拒绝接受) that Homer is one of the most famous authors in the world.荷马是世界上最著名的作家之一,这是毋庸置疑的。2.His(开创性的) works of literature introduced the Greek concepts of morality, heroism and ideals.他的开创性的文学作品介绍了希腊的道德、英雄主义和理想的概念。 3.Homer(强调) the importance of sacrificing (牺牲) ones life for glory and honor.荷马强调为了荣耀和荣誉牺牲生命的重要性。4.But his (不能相信的; 极好的) literary works continue to impact us today.但他不可思议的文学作品至今仍在影响着我们。5.Many of our modern ideals and moral concepts can be(追溯) back to him. 我们现代的许多理想和道德观念都可以追溯到他身上。Ⅱ. Grammar & understanding情态动词除了各自基本含义外,还可表示-种逻辑上的推测。把表格内容补充完整。 Ⅲ. Translation & recitation 1.What could never be disputed (争论), however, is the fact that his writings have had a tremendous influence on the modern world. 2.Many Greeks looked to the descriptions found in Homers writings to identify examples of how they themselves wanted to live their lives. 对现在 和未来 的推测 肯定推测 must doshould/ought to domay domight/could do否定推测 cant docouldnt domay not/might not do

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  • 高一英语目标985班导学案答案寒假第2讲.pdf

    高一英语目标985班导学案答案寒假第二讲1 Lesson 2 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences;Preview: Ⅰ. Words & phrases 1.Pocahontas did not seemthreatened(威胁;恐吓) by the foreigners; instead, she came to their aid.threaten v.威胁;恐吓threaten directly 直接威胁threatened adj.受到威胁的 2.Approximately(大约;大概) two thirds of them died due to famine (饥荒) and disease. approximately adv.大约;大概 approximative adj.近似的 3.Pocahontas, however,is credited with(因为某事而获赞誉) bringing traditional medicine and food to the colonists. be credited with 因为某事而获赞誉 should be credited with 应归功于 4.One of theprominent(著名的;杰出的) settlers, John Smith, was hunting with a small group and became the victim of a kidnapping. prominent adj.著名的;杰出的 play a prominent part / role (in sth) 扮演重要角色 5.She married another colonist, John Rolfe, andembarked on(开启) a trip to England.embark on 开启 embark on sth 开始着手做某事 Ⅱ. Grammar & understanding1.宾语从句通常跟在动词或介词后,在afraid, sorry,happy, pleased等情感类单词后也可以接宾语从句。 2. 连词that, whether相if引导宾语从句时只起连接作用,不做句子成分。但连词that无意义,所以可以省略;连词whether和if意为是否,故不可省略。 3. 与介语连用时,与or not, to do连用时只能用whether,不能用if。 4.表语从句的连接词与宾语从句的相比有以下区别: ① 连词if不能引导表语从句. ② 连词that不可省略. ③because也可以引导表语从句,用于介绍原因或理由。Ⅲ. Translation & recitation 1.She was able to forge (建立) a friendship with them, despite being considered as the enemy by many. 尽管很多人认为她是敌人,但她还是和他们建立了友谊。 2.This line from the popular Disney movie Pocahontas often comes to mind when we think of this young Native American woman and her relationship with the early settlers in Jamestown,Virginia.当我们想起这位年轻的美国土著妇女和她在弗吉尼亚州与詹姆斯敦早期移民的关系时,常常会想起迪斯尼电影《波卡洪塔斯》中的这句台词。

    上传时间:2023-06-12 页数:1

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  • 高一英语目标985班导学案寒假第1讲.pdf

    高一英语目标985班导学案寒假第一讲1 Lesson 1 Preparing objects: 1. Get familiar with the key words & phrases; 2. Know how to use the key words & phrases; 3. Can fully understand the main sentences; Preview: Ⅰ. Words & phrases 1.The first(贸易的,商业的) mobile networks were((首次)上市; 发行) in the 1980s. Back then, mobile phones were huge and expensive. 第一个商业移动网络在20世纪80年代推出。那时,移动电话又大又贵。2.Shortly after, the mobile internet arrived, letting people(访问,进入) basic text-based websites. 不久之后,移动互联网出现了,人们可以访问基本的基于文本的网站。 3.These devices introduced features we(认为…理所当然) today, such as the ability to download apps or play music and movies.这些设备拥有如今在我们看来很理所当然的功能,比如下载应用程序或播放音乐和电影。4. Thanks to the widespread(采用) of smartphones , the way the world communicated began to change forever with the arrival of 4G around 2010.多亏了智能手机的广泛使用,人们的沟通方式已经随着2010年4G的到来而永远改变。5.As 5G is still(相对地) green, its full capabilities are yet to be realized. 由于5G仍然是相对健康的,它的全部功能还有待实现。Ⅱ. Grammar & understanding名词性从句常用引导词 连接词 意 义 在句中的功能 that whether/if what/who(m)/which(ever)when/where/how/(ever) whyⅢ. Translation & recitation 1.The combination of fast Internet speeds and advanced devices opened new doors, allowing for things like mobile payments and video streaming (视频流). 2.5G, the current mobile generation, was launched in 2018.

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  • 高一英语目标985班导学案寒假第3讲.pdf

    高一英语目标985班导学案寒假第三讲1 Lesson 3Ⅰ. Vocabulary Review commercial adj.launch v.access v.advanced adj.adoption n.combination n.current adj.relatively adv.stage n.capability n.vehicle n.takefor granted threaten v.presence n.harsh adj.scarce adj.approximately adv.tension n.prominent adj.figure n.come to mind be unaccustomed to be credited with be considered as embark onⅡ. Grammar Review () 1. — I prefer shutting myself in and listening to music all day on Sundays. — That's ____ I don't agree. You should have a more active life. A.where B.how C.when D.what () 2. The only problem was ______ we kept getting lost! But people in Tianjin are very friendly and helpful. A.why B.whether C.that D.how () 3. Nicholas was very kind, merciful and generous. This is ________ Father Christmas is based on. 高一英语目标985班导学案寒假第三讲2 A.where B.how C.what D.why () 4.Choosing the right dictionary depends on ____ you want to use it for. A.what B.why C.how D.whether () 5.We've offered her the job, but I don't know ____ she'll accept it. A. where B. what C. whether D. which

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  • 高一英语目标985班导学案答案寒假第3讲.pdf

    高一英语目标985班导学案答案寒假第三讲1 Lesson 3Ⅰ. Vocabulary Review commercial adj. 贸易的;商业的 launch v. (首次)上市,发行 access v. 访问;进入 advanced adj. 先进的;高级的 adoption n. 采用 combination n. 结合,联合 current adj. 当前的;现在的 relatively adv. 相对地 stage n. 阶段 capability n. 能力;才能 vehicle n. 交通工具;车辆 takefor granted认为…理所当然 threaten v. 威胁;恐吓 presence n. 出现;存在 harsh adj. 恶劣的,艰苦的 scarce adj. 稀少的,缺乏的 approximately adv. 大约,大概 tension n. (局势,关系)紧张 prominent adj. 著名的,杰出的 figure n. 人物,数字,图形 come to mind映入脑海 be unaccustomed to不习惯 be credited with因为某事而获赞誉 be considered as被认为是…… embark on开启Ⅱ. Grammar Review ( A ) 1. — I prefer shutting myself in and listening to music all day on Sundays. — That's ____ I don't agree. You should have a more active life. A.where B.how C.when D.what 【分析】—我比较喜欢星期天把自己关在家里整天听音乐。—这就是我不同意的地方。你应该有一个更积极的生活。 【解答】答案:A。考查表语从句。句意:这就是我不同意的地方。agree是不及物动词,所以用where,引导表语从句。故选:A。 高一英语目标985班导学案答案寒假第三讲2 ( C ) 2. The only problem was ______ we kept getting lost! But people in Tianjin are very friendly and helpful. A.why B.whether C.that D.how 【分析】唯一的问题是我们总是迷路!但是天津人非常友好,乐于助人。 【解答】答案:C。考查表语从句。句意:唯一的问题是我们总是迷路!但是天津人非常友好,乐于助人。A.why为什么;B.whether是否;C.that引导名词性从句时,不做句子成分,只起连接作用;D.how如何。此处为表语从句,从句不缺成分,应使用that引导。故选:C。 ( C ) 3. Nicholas was very kind, merciful and generous. This is ________ Father Christmas is based on. A.where B.how C.what D.why 【分析】尼古拉斯非常善良、仁慈和慷慨.这是圣诞老人的基础. 【解答】本题考查表语从句.根据句意和结构可知is后面是表语从句,从句中不缺缺少宾语,用what引导。故选:C。 ( A ) 4.Choosing the right dictionary depends on ____ you want to use it for. A.what B.why C.how D.whether 【分析】如何选择正确的字典取决于你想要用它干什么。 【解答】答案:A。考查宾语从句。句意:如何选择正确的字典取决于你想要用它干什么。what作介词for的宾语,表示为了某种目的,同时what引导depend on的宾语从句,故选:A。 ( C ) 5.We've offered her the job, but I don't know ____ she'll accept it. A. where B. what C. whether D. which 【分析】我们已经给她提供了这份工作,但我不知道她是否会接受。 【解答】答案:C。考查宾语从句的引导词。句意:我们已经给她提供了这份工作,但我不知道她是否会接受。A. where哪里;B.what什么;C.whether是否;D.which哪个。故选C。

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