题目内容
I know a little bit about the city as I __________ there for one year in my youth.
| A．am studying | B．had studied | C．studied | D．have studied |
C
解析句意：对于这个城市我知道一点，因为我年轻的时候在那学习过一年。现在已经不学了，学的动作在过去，所以选C。
---- Why have you bought so much food ?
----My good friends ________ to stay with me for the weekend.
| A．are coming | B．have come | C．come | D．will have come |
For some time the expert __________ people of the health risks caused by passive smoking. He says he won't stop until all the smokers around him decide to quit smoking.
| A．is warned | B．is warning | C．has been warning | D．has been warned |
The number of deaths from heart disease will be reduced greatly if people ____ to ear more fruit and vitamins.
| A．persuade | B．will persuade | C．be persuade | D．are persuaded |
My dictionary ________ . I have looked for it everywhere but still ______ it .
| A．has lost ; do not find | B．is missing ; do not find |
| C．has lost ; have not found | D．is missing ; have not found |
They____on the program for almost one month before l was arranged to help them. Now, we____on it as no result has come out.
| A．had been working: are still working |
| B．had worked; were still working |
| C．have been working; have worked |
| D．have worked; are still working |
It seems that water from this tap ________ for some time.We'll have to take it apart to put it right.
| A．had leaked | B．is leaking |
| C．leaked | D．has been leaking |
(2013·湖南高考)—Have you heard about the recent election?
—Sure, it ________ the only thing on the news for the last three days.
| A．would be | B．is | C．has been | D．will be |