发布日期:2018-11-30 浏览次数 文章来源：未知
1.If a computer could be made as complex as a human brain, it could do _______a man can do.
A. that B. whatever C. whichever D. however
2.Tom might have been killed _______the timely arrival of the police.
A. except for B. with C. but for D. for
3.It is the mistake ______ you should focus on, not the person.
A. which B. in that C. that D. for which
4.It was essential that the application forms _______ back on time.
A. must be sent B. was sent C. be sent D. were sent
5. _______ a solution to the problem of water shortage, we have to put all our efforts together.
A.To work out B. Working out C. Work out D. Being worked out
6.No one can possibly recall any detail about the meeting . It is at least five years since it_______.
A. had taken place B. was taken place
C. took place D. was taking place
7.There were two small rooms in the beach house, ______ served as a kitchen.
A. the smaller of which B. the smaller of them
C. the smaller of whose D. the smaller of that
8.The general’s command was that the soldiers_______ their fort and carry out more important tasks.
A.would leave B.leave C.left D.have left
9.Written applications should be sent to us in case ______ some problems with the electronic version.
A. there will be B. there is C. there be D. there was
10.You never told me you have seen the film,______?
A. had you B. didn’t you C. did you D. weren’t you
【精析】考察虚拟语气。it is/was+adj+that从句，此句型中当形容词为 natural (自然 的), necessary (必须的),important (重要的),essential (本质的)，strange(奇怪的)时，that从句要用should+do的形式。Should可省略。
【解析】本题侧试反意疑问句的用法。如果陈述部分含有表示否定意思的词，如never, seldom , hardly, little疑问部分要用肯定式。故选择C。例如:He never watches TV, does he?(他从不看电视，是吗?)
【解析】本题测试虚拟语气在表语从句中的用法。suggestion, proposal, request; command等名词后面的表语从句和同位语从句中，用“should十动词原形”表示虚拟语气，而且should可以省略。
【解析】本向为“It is…time since+从句”句型，从句中谓语动词用过去时，故选C。例如:It is many years since World War II was over.(自从第二次世界大战结束尽来已经很多年了。)