While watching television,______.A．the doorbell rangB．the doorbell ringsC．we hea
题型：不详难度：来源：
While watching television,______.| A．the doorbell rang | | B．the doorbell rings | | C．we heard the doorbell rings | | D．we heard the doorbell ring |
|
答案
| D |
解析
试题分析：考查状语从句的省略和宾语补足语：句意：当看电视的时候，我们听见门铃响了。“while”后接的是现在分词短语，在句中作状语，它逻辑上的主语应该是人，所以可以先排除A、B两项；又因为hear后接复合宾语时，这个复合 宾语应包含一个省略to的动词不定式或现在分词短语。所以本题选D项。 |
举一反三
Not until Tom got off the bus _______ his mobile phone missing.| A．did he find | B．he found | | C．didn’t he find | D．he didn’t find |
|
However frequently ,the works of Shakespeare always attract many peo - ple.| A．performed | B．performing | | C．being performed | D．to be performed |
|
---He didn’t feel a bit nervous when _____.
---No. He’d had a lot of time _____ for it after all.| A．interviewing; to prepare | B．interviewed; to prepare | | C．interviewing; preparing | D．being interviewed; preparing |
|
Only if he gets a job ______ have enough money to build his own house.| A．he can | B．can he | C．he will | D．did he |
|
_________ you take an active part in physical activity ______ be able to keep fit and stay healthy.| A．Only if; you will | B．Only if; will you | | C．Unless; you will | D．Unless; will you |
|
最新试题
热门考点