1. The bank is reported in the local newspaper ______ in broad daylight yesterday.
A. to be robbed B. robbed
C. to have been robbed D. having been robbed
解析：答案是C 句意：据当地报纸报道，那家银行昨天在光天化日下遭到抢劫。 解析： be reported to do 为固定用法意为“被报道……”，由此可以排除A, B; to have been robbed 是动词不定式的完成形式，说明不定式的行为发生在谓语动作之前。
2.I think Tom, as the head of a big department, should either study regularly or ______ his job.
A. quits B. to quit C. quitting D. quit
解析：答案是D。根据 either…or…的搭配特点，空格处应填一个与study 形式相同的动词，也就是用动词原形，故答案是 D。又如：You can either come by bus or take a taxi. 你可乘公共汽车来或是坐的士来。
3. A big factory has been set up in this area _____ such goods for people all over the country.
A. to produce B. producing C. produced D. being produced
解析：答案是B。工厂已经建好了,现在在生产了,用producing也可表示伴随状况
4. He hurried to the station only _________ that the train had left.
A. to find B. finding C. found D. to have found
解析：答案选A。用作结果状语时，可用现在分词或不定式，一般要用现在分词，不定式用作结果状语主要用于某些特定句式中。注意：在enough to do sth, too…to do sth, only to do sth等特定句式中，习惯上要用不定式表示结果。only to do sth在此表示出人意料的结果。
5. The _____ look in her face suggested that she _____ it before
A. surprising; wouldn’t know
B. surprised; hadn’t known
C. surprising; hadn’t known
D. surprised; shouldn’t know
解析：答案是B。suggest意为“暗示”,从句时态根据需要而定。
6.______ at the door before you enter my room, please.
A. Knock B. Knocking C. Knocked D. To knock
解析：答案是A。此题从四个选项来看，好像是在考查非谓语动词，但实际上，本题考查的是祈使句的用法，即该句的主句是一个祈使句，句子后半部分是一个由 before 引导的时间状语从句。又如：Before you send the letter, check with Bill to see if the address is right. 你在寄信之前找比尔核对一下，看地址对不对。
7. There seemed little hope that the explorer, ______ in the tropical forest, would find his way through it.
A. to be deserted B. having deserted
C. to have been deserted D. having been deserted
解析：答案是D “希望渺茫”是由于“被舍弃”的结果，因此“被舍弃”的动作在前，应该用现在分词的完成被动结构，故选择D项。
8. _________ me, and then try to copy what I do.
A. Watch B. Watching C. To watch D. To have watched
解析：答案是A 这是一个祈使句， watch强调“看”这个动作
9. The manager, _________ it clear to us that he didn’t agree with us, left the meeting room.
A. who has made B. having made C. made D. making
解析：答案选B。强调动作发生在主句谓语动作之前时，原则上要用完成式（根据情况可用不定式的完成式或现在分词的完成式）。因为The manager与make是主动关系，且make发生在谓语left之前，所以用现在分词的完成式作状语，having made…相当于who had made…的意思。
10. No matter how frequently _________, the works of Beethoven still attract people all over the world.
A. performed B. performing
C. to be performed D. being performed
解析：答案是A。过去分词用作状语的典型特征是：表被动，可视为其前省略了“主语（即主句主语）+助动词be”。这类过去分词（短语）通常可根据具体的语境转换成相应的状语从句——即表原因的过去分词短语可转换成原因状语从句，表条件的过去分词短语可转换成条件状语从句，等等。有时用作状语的过去分词前带有自己的“引导词”。performed为they are performed之省略。
11. It takes a whole year for the earth ______ round the sun once.
A. traveling B. to travel C. traveled D. travels
解析：答案是B 这个句子就是用的这个句型的变形：It takes sb +时间+ to do sth，动词不定式结构作句子真正的主语。 句意是： 地球围绕太阳转一圈要花费一年的时间。
12.When ______ for his views about his teaching job, Philip said he found it very interesting and rewarding.
A. asking B. asked C. having asked D. to be asked
解析：答案是B。由于句子主语与动词 ask 之间为被动关系，故可排除 A 和 C；再根据句意和动作的先后关系，最佳答案应为 B。又如：When asked for your views about your current job, on no account must you be negative about it. 被问及你对自己目前工作的看法时，无论如何不要流露出消极情绪。需要注意用过去分词表被动。
13. The factory ______ next year will be one of the largest in this city.
A. to build B. to be built C. being built D. having been built
解析：答案是B to be built 不定式做补语表将来时
14. — Is it _____ the bad smell that is difficult ?
— Of course.
A. how getting rid of B. got rid of
C. to get rid of D. being got rid of
解析：答案是C。问句为强调句型,强调句子(To get rid of the bad smell is difficult.)的主语。
15. _________ the road round to the right and you’ll find his house.
A. Follow B. Following C. To be following D. Having followed
解析：答案是A 注意句中有一个and，所以and前后分别是完整的独立的句子，所以前半部分是一个祈使句，用动词原形。
16. After the guests left, she spent as much time as she could _____ the rooms.
A. tidy up B. to clear away
C. clear away D. tidying up
解析：答案是D 翻译：客人们离开之后，她花了她能够花的（尽可能多的）时间清理房间。解释：1. as she could = as she could spend，该句为定语从句，其中as代替先行词time，并在定语从句she could spend中充当spend的宾语。因为先行词time被as所修饰，所以其后的定语从句的关系代词必须要as，不能用that/which.所以，句子主干还是she spent much time ___ the rooms. 2. 剩下的就是一个固定结构的用法了：spend some time (in) doing sth，其中的介词in经常省略。所以正确答案只能是D。
17. With the guide ______ the way, we set off on foot into the dark night.
A. leading B. led C. leads D. to lead
解析：答案是A with sb doing with 的伴随状语 在向导的引领下， 我们起步走进了夜幕之中
A. to be robbed B. robbed
C. to have been robbed D. having been robbed
解析：答案是C 句意：据当地报纸报道，那家银行昨天在光天化日下遭到抢劫。 解析： be reported to do 为固定用法意为“被报道……”，由此可以排除A, B; to have been robbed 是动词不定式的完成形式，说明不定式的行为发生在谓语动作之前。
2.I think Tom, as the head of a big department, should either study regularly or ______ his job.
A. quits B. to quit C. quitting D. quit
解析：答案是D。根据 either…or…的搭配特点，空格处应填一个与study 形式相同的动词，也就是用动词原形，故答案是 D。又如：You can either come by bus or take a taxi. 你可乘公共汽车来或是坐的士来。
3. A big factory has been set up in this area _____ such goods for people all over the country.
A. to produce B. producing C. produced D. being produced
解析：答案是B。工厂已经建好了,现在在生产了,用producing也可表示伴随状况
4. He hurried to the station only _________ that the train had left.
A. to find B. finding C. found D. to have found
解析：答案选A。用作结果状语时，可用现在分词或不定式，一般要用现在分词，不定式用作结果状语主要用于某些特定句式中。注意：在enough to do sth, too…to do sth, only to do sth等特定句式中，习惯上要用不定式表示结果。only to do sth在此表示出人意料的结果。
5. The _____ look in her face suggested that she _____ it before
A. surprising; wouldn’t know
B. surprised; hadn’t known
C. surprising; hadn’t known
D. surprised; shouldn’t know
解析：答案是B。suggest意为“暗示”,从句时态根据需要而定。
6.______ at the door before you enter my room, please.
A. Knock B. Knocking C. Knocked D. To knock
解析：答案是A。此题从四个选项来看，好像是在考查非谓语动词，但实际上，本题考查的是祈使句的用法，即该句的主句是一个祈使句，句子后半部分是一个由 before 引导的时间状语从句。又如：Before you send the letter, check with Bill to see if the address is right. 你在寄信之前找比尔核对一下，看地址对不对。
7. There seemed little hope that the explorer, ______ in the tropical forest, would find his way through it.
A. to be deserted B. having deserted
C. to have been deserted D. having been deserted
解析：答案是D “希望渺茫”是由于“被舍弃”的结果，因此“被舍弃”的动作在前，应该用现在分词的完成被动结构，故选择D项。
8. _________ me, and then try to copy what I do.
A. Watch B. Watching C. To watch D. To have watched
解析：答案是A 这是一个祈使句， watch强调“看”这个动作
9. The manager, _________ it clear to us that he didn’t agree with us, left the meeting room.
A. who has made B. having made C. made D. making
解析：答案选B。强调动作发生在主句谓语动作之前时，原则上要用完成式（根据情况可用不定式的完成式或现在分词的完成式）。因为The manager与make是主动关系，且make发生在谓语left之前，所以用现在分词的完成式作状语，having made…相当于who had made…的意思。
10. No matter how frequently _________, the works of Beethoven still attract people all over the world.
A. performed B. performing
C. to be performed D. being performed
解析：答案是A。过去分词用作状语的典型特征是：表被动，可视为其前省略了“主语（即主句主语）+助动词be”。这类过去分词（短语）通常可根据具体的语境转换成相应的状语从句——即表原因的过去分词短语可转换成原因状语从句，表条件的过去分词短语可转换成条件状语从句，等等。有时用作状语的过去分词前带有自己的“引导词”。performed为they are performed之省略。
11. It takes a whole year for the earth ______ round the sun once.
A. traveling B. to travel C. traveled D. travels
解析：答案是B 这个句子就是用的这个句型的变形：It takes sb +时间+ to do sth，动词不定式结构作句子真正的主语。 句意是： 地球围绕太阳转一圈要花费一年的时间。
12.When ______ for his views about his teaching job, Philip said he found it very interesting and rewarding.
A. asking B. asked C. having asked D. to be asked
解析：答案是B。由于句子主语与动词 ask 之间为被动关系，故可排除 A 和 C；再根据句意和动作的先后关系，最佳答案应为 B。又如：When asked for your views about your current job, on no account must you be negative about it. 被问及你对自己目前工作的看法时，无论如何不要流露出消极情绪。需要注意用过去分词表被动。
13. The factory ______ next year will be one of the largest in this city.
A. to build B. to be built C. being built D. having been built
解析：答案是B to be built 不定式做补语表将来时
14. — Is it _____ the bad smell that is difficult ?
— Of course.
A. how getting rid of B. got rid of
C. to get rid of D. being got rid of
解析：答案是C。问句为强调句型,强调句子(To get rid of the bad smell is difficult.)的主语。
15. _________ the road round to the right and you’ll find his house.
A. Follow B. Following C. To be following D. Having followed
解析：答案是A 注意句中有一个and，所以and前后分别是完整的独立的句子，所以前半部分是一个祈使句，用动词原形。
16. After the guests left, she spent as much time as she could _____ the rooms.
A. tidy up B. to clear away
C. clear away D. tidying up
解析：答案是D 翻译：客人们离开之后，她花了她能够花的（尽可能多的）时间清理房间。解释：1. as she could = as she could spend，该句为定语从句，其中as代替先行词time，并在定语从句she could spend中充当spend的宾语。因为先行词time被as所修饰，所以其后的定语从句的关系代词必须要as，不能用that/which.所以，句子主干还是she spent much time ___ the rooms. 2. 剩下的就是一个固定结构的用法了：spend some time (in) doing sth，其中的介词in经常省略。所以正确答案只能是D。
17. With the guide ______ the way, we set off on foot into the dark night.
A. leading B. led C. leads D. to lead
解析：答案是A with sb doing with 的伴随状语 在向导的引领下， 我们起步走进了夜幕之中
