1. In the future, it might be common that people work at home and keep___ their colleagues via digital devices.
A.in exchange for B.in answer to C.in contact with D.in memory of
【翻譯】在未來,人們?cè)诩肄k公,并與自己的同事通過數(shù)字化的設(shè)備保持聯(lián)系,這或許會(huì)是普遍的。
[考點(diǎn)]詞義辨析
【精析】C in exchange for:以……作為交換;in answer to:應(yīng)……要求,回答;in contact with:與……聯(lián)系,與……接觸;in memory of:作為對(duì)(某人)的紀(jì)念。根據(jù)句意可知,選C。
2.It made me very angry____ Jim took my textbook home without permission.
A.that
B.what
C.which
D.whether
【翻譯】吉姆未經(jīng)許可就把我的課本帶回了家,這讓我很生氣。
[考點(diǎn)]主語從句
【精析】A 分析句子結(jié)構(gòu)可知,It作形式主語,空處引導(dǎo)的是主語從句。從句的結(jié)構(gòu)和意義完整,所以應(yīng)用that引導(dǎo),that在主語從句中不充當(dāng)任何語法成分,只起連接作用且無詞義,而且不能省略。what:什么,……的事物,在主語從句中作主語、賓語等成分;which:哪一個(gè),哪一些,在主語從句中作主語、賓語等成分,且有選擇含義;whether:是否,在主語從句中不充當(dāng)任何語法成分,只起連接作用,這三項(xiàng)均不符合題意。故選A。另外,在含有主語從句的復(fù)合句中,常用it作形式主語的結(jié)構(gòu)有:“It+be動(dòng)詞+過去分詞/形容詞/名詞短語+that從句”“It+不及物動(dòng)詞+主語從句”和“It+及物動(dòng)詞+賓語+主語從句”。
3.Jack found that___ policemen were standing on the scene and___ cars were parked around them.
A.two score; dozen of
B.two scores; a dozen of
C.two score; a dozen
D.two scores; a dozen
【翻譯】杰克發(fā)現(xiàn)四十名警察正站在現(xiàn)場(chǎng),他們周圍停著十二輛轎車。[考點(diǎn)]數(shù)詞的用法
【精析】C dozen(一打,十二個(gè)), score(二十個(gè))等表示確切數(shù)字時(shí)不用復(fù)數(shù)形式,但在表示不確切數(shù)字時(shí)要用復(fù)數(shù)形式,此時(shí)常與of連用,所以排除B、D兩項(xiàng)。dozens of:許多,很多,A項(xiàng)中dozen of形式不正確,所以可排除。故選C。
4.Here are three popular types of cars for you to choose from, all___ sell well this year.
A.of which
B.of them
C.of whom
D.of that
【翻譯】這里有三種受歡迎的轎車款式供你選擇,它們今年都賣得很好。
[考點(diǎn)]定語從句
【精析】A 分析句子結(jié)構(gòu)可知,逗號(hào)后面是一個(gè)非限制性定語從句,修飾指物的先行詞three popular types of cars,所以引導(dǎo)詞應(yīng)用which, all of which在從句中作主語。them不能引導(dǎo)從句;whom引導(dǎo)定語從句時(shí),先行詞指人,在從句中作賓語;that不能引導(dǎo)非限制性定語從句,且不能位于介詞之后,這三項(xiàng)均不符合題意。故選A。
5.The outbreak of COVID-19 led to an___ change in our life and work.
A.absurd
B.abrupt
C.allergic
D.appropriate
【翻譯】新冠肺炎的爆發(fā)導(dǎo)致了我們生活和工作的突然改變。
[考點(diǎn)]詞義辨析
【精析】B absurd:荒謬的,荒唐的;abrupt:突然的,意外的,(言語、行為)粗魯?shù)?,莽撞?allergic:(對(duì)……)變態(tài)反應(yīng)的,變應(yīng)的,過敏的,過敏性的;appropriate:合適的,恰當(dāng)?shù)?。根?jù)句意可知,選B。