? ? ? ?1.Now the pollution caused by the increasing number of cars___ more and more serious in many cities.
A.become
B.became
C.is becoming
D.had become
【翻譯】?目前在許多城市中,汽車數(shù)量增加導(dǎo)致的污染變得越來越嚴(yán)重了。
[考點(diǎn)]??動(dòng)詞時(shí)態(tài)?
【精析】C 根據(jù)句中的時(shí)間狀語Now可知,本句應(yīng)用現(xiàn)在進(jìn)行時(shí),表示現(xiàn)在或現(xiàn)階段正在進(jìn)行的動(dòng)作或發(fā)生的事情。故選C。
2. There are four___ at the ,___ waiting for his coming.
A.student teachers; Smith's
B.students teachers; Smiths
C.student teacher; Smith's
D.students teacher; Smiths
【翻譯】有四位實(shí)習(xí)教師正在史密斯的辦公室等著他回來。?
[考點(diǎn)]名詞的數(shù)、格
【精析】A 當(dāng)復(fù)合名詞分開寫且中間無連字符時(shí),若表示其復(fù)數(shù),通常在第二個(gè)詞后加復(fù)數(shù)詞尾,所以第一個(gè)空應(yīng)填student teachers。當(dāng)表示某人家、辦公室等時(shí),可以用“the+姓氏所有格”表示,所以第二個(gè)空應(yīng)填Smith's。故選A。
3. It is necessary that people___ the opinions of others though they don't agree with them.
A.must respect
B.should respect
C.be respected
D.respected
【翻譯】尊重別人的觀點(diǎn)是很有必要的,盡管不同意他們的觀點(diǎn)。
[考點(diǎn)]??虛擬語氣?
【精析】B 在“It is/was vital/important/necessary/advisable…that…”句型中,從句應(yīng)用虛擬語氣,即謂語動(dòng)詞用“should+動(dòng)詞原形”的形式,其中should可以省略。另外people和respect之間是邏輯上的主謂關(guān)系,所以應(yīng)用主動(dòng)語態(tài)。故選B。
4.Do you remember those days _______ we spent along the seashore very happily?
A.when
B.where
C.which
D.who
【翻譯】你還記得那些我們?cè)诤_叾冗^的非常愉快的時(shí)光嗎?
[考點(diǎn)]????定語從句
?【精析】C 分析句子結(jié)構(gòu)可知,空處引導(dǎo)的是定語從句,先行詞是those days,從句中的spent是及物動(dòng)詞,后面缺少賓語,所以應(yīng)用關(guān)系代詞that或which引導(dǎo)。when在定語從句中作時(shí)間狀語;where在定語從句中作地點(diǎn)狀語;who引導(dǎo)的定語從句前的先行詞通常是人,均不符合題意。故選C。
5.It was these small differences___ eventually led the company to be extremely successful today.
A.that
B.where
C.those
D.what
【翻譯】??正是這些微小的差異最終促使該公司取得了如今的巨大成功。??
[考點(diǎn)]強(qiáng)調(diào)句
【精析】A 強(qiáng)調(diào)句的基本結(jié)構(gòu)為:It is/was+被強(qiáng)調(diào)的部分+that/who+其他。當(dāng)被強(qiáng)調(diào)的部分為人時(shí),其后可由who連接也可由that連接;當(dāng)被強(qiáng)調(diào)的部分為物時(shí),其后只能由that連接。分析句子結(jié)構(gòu)可知,被強(qiáng)調(diào)的部分為these small differences, 所以空處只能用that連接。故選A。