在含有状语从句的复合句中

1、一、 在含有状语从句的复合句中 由when，while，as, once，whenever引导的时间状语从句；或由if，unless引导的条件状语从句；由though，although，even if ，even though引导的让步状语从句；由as though，as if，as引导的方式状语从句；由because引导的原因状语从句；由wherever引导的地点状语从句，若从句的主句是it或与主句的主语相同，且在谓语中含有be时，常省略从句的主语和be。 1.When first _ to the market, these products enjoyed great success.A

2、. introducing B. introduced C. introduce D. being introduced 2. It shames me to say it, but I told a lie when _ at the meeting by my boss. A. questioning B. having questioned C. questioned D. to be questioned 3. The man we followed suddenly stopped and looked as if _ whether he was going in the righ

3、t direction. A. seeing B. having seen C. to have seen D. to see 4. Generally speaking, _ according to the directions, the drug has no side effect. A. when taking B. when taken C. when to take D. when to be taken 5. Unless _ to speak, you should remain silent at the conference.A. invited B. inviting

4、C. being invited D. having invited 6. When _ , the museum will be open to the public next year. A. completed B. completing C. being completed D. to be completed 7. Though _ money, his parents man-aged to send him to university. A. lacked B. lacking of C. lacking D. lacked in 8. The research is so de

5、signed that once _ nothing can be done to change it. A. begins B. having begun C. beginning D. begun 二、在限定性定语从句中 作宾语的关系代词that，which, whom可以省略；在以the same. as和such. as引导的定语从句中，可以省略与主句相同的部分；the way后面的定语从句中，可以省略that，in which；在含被动语态的定语从句中，关系代词作主语时，可以省略关系代词和be,省略之后,变成过去分词短语作定语。 9. You re always working. C

6、ome on, lets go shopping. _ you ever want to do is going shopping. A. Anything B. Something C. All D. That 10. Is this the reason _ at the meeting for his carelessness in his work? A. he explained B. what he explained C. how he explained D. why he explained 11. What surprised me was not what he said

7、 but _ he said it. A. the way B. in the way that C. in the way D. the way which 12. It is easy to do the repair. _ you need is a hammer and some nails. A. Something B. All C. Both D. Everything 13. Thats an unpleasant thing to say about your father after _ hes done for you. A. something B. anything

8、C. all D. that 三、 在感官动词或短语中 在see，watch，hear，feel，observe，notice，listen to等感官动词或短语及make，have，let等使役动词之后的“宾语+不定式作宾语补足语” 结构中，不定式前省略to；有时为了避免重复，常省略与上文表达相同意思的不定式符号to之后的内容，只保留不定式符号；不定式在tell，ask， advise， wish， permit， force等动词后面作宾语补足语或主语补足语时，可以省略，但要保留不定式符号to；不定式在happy，glad，eager，ready，willing等形容词后面作状语时，可以省

9、略，但要保留不定式符号to。14. As youve never been there before, Ill have someone _ you the way. A. to show B. show C. showing D. showed 15. Ill be away on a business trip. Would you mind looking after my cat? Not at all, _ . A. I have no time B. Id rather not C. Id like it D. Id be happy to 16. Does your brothe

10、r intend to study German? Yes, he intends _ . A. / B. to C. so D. that 17. Would you like to go to the Grand Theatre with me tonight? _ . A. Yes, Id like to go to the Grand Theatre B. Id like to, but I have an exam tomorrow C. No, I wont D. Thats right 18. You should have thanked her before you left

11、. I meant _ , but when I was leaving I couldnt find her anywhere. A. to do B. to C. doing D. doing to 四、 在if引导的虚拟条件句中 在if引导的虚拟语气条件句中含有had，were，should时，可以把had，were，should放在句首，省略if。 19. _ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge. A. Were B. Should C. Would D. Will 20.

12、_ for the free tickets, I would not have gone to the films so often. A. If it is not B. Were C. Had it not been D. If they were not 五、 在否定结构中 由nor，neither等引导的连续否定的句子也是一种省略句，这种句子在意思上与前面的句子是相同的，而且主谓用倒装。 21. I will know what was on his mind at the time, nor will _ . A. anyone B. anyone else C. no one D. no one else 22. Of the making of good books there is no end; neither _ any end to their influence on mans lives. A. there is B. there are C. is there D.