評(píng)論
打印
21. Until then， his family _D_ from him for six months.
A didn’t hear B hasn’t been hearing C hasn’t heard D hadn’t heard
until then 直到那時(shí)。 hear from sb. 收到某人的來(lái)信，得到某人的消息。
22. The conference _B_ a full week by the time it ends.
A must have lasted B will have lasted C would last D has lasted
見到介詞by引導(dǎo)的時(shí)間狀語(yǔ)，謂語(yǔ)動(dòng)詞就應(yīng)是完成時(shí)態(tài)。
24. Physics is _B_ to the science which was called natural philosophy in history.
A alike B equivalent C likely D uniform
be alike to sb. 對(duì)于某人來(lái)說(shuō)均是一樣的。 be equivalent to 相當(dāng)于。
All tastes are alike to him. 所有味道對(duì)他來(lái)說(shuō)都一樣。
27. The new appointment of our president _A_ from the very beginning of next semester.
A takes effect B takes part C takes place D takes turns
semester n. 學(xué)期; president n. 大學(xué)校長(zhǎng); take effect 生效，發(fā)生效力;
take part in 參與，參加; take place=happen 發(fā)生; takes turn to do sth. 輪流做某事。
28. The president made a _A_ speech at the opening ceremony of the sports meeting， which encouraged the sportsmen greatly.
A vigorous B tedious C flat D harsh
ceremony n. 典禮，儀式;表達(dá)在某個(gè)典禮上介詞用at。 vigorous adj. 強(qiáng)勁有力的，強(qiáng)有力的。
harsh adj. 刺耳的，令人不愉快的; flat adj. 平淡無(wú)奇的; tedious adj. 冗長(zhǎng)無(wú)聊的。
29. It is useful to be able to predict the extent _C_ which a price change will affect supply and demand. [extent to]
A from B with C to D for
30. Finding a job in such a big company has always been _D_ his wildest dreams.
A under B over C above D beyond
beyond one’s wildest dreams 做夢(mèng)也想不到。
31. It is not easy to learn English well， but if you _C_， you will succeed in the end.
A hang up B hang about C hang on D hang onto
hang on 堅(jiān)持，繼續(xù)下去。
32. It is reported that _C_ adopted children want to know who their natural parents are.
A the most B most of C most D the most of
most單獨(dú)出現(xiàn)的時(shí)候有兩種詞性要考慮：1 adv. 非常;2 adj. 大多數(shù)的。
the most后面加多音節(jié)的形容詞或副詞構(gòu)成該句的最高級(jí)。
most of + 名詞，表示這些名詞中的大多數(shù)。 make the most of 充分利用。
