用動詞的適當時態填空（1空1分，共10分）1.Don’tgetoffthebusuntilit        ...

問題詳情：

用動詞的適當時態填空（1空1分，共10分）

’t get off the bus until it          （stop）.

police in America         （step） up their search for a 15-year-old boy who went missing three days ago.

work       （finish）in two days.

4.I        （not sleep）well since I returned home.

don’t need to describe her, I        （meet）her several times.

6.I first met Lisa three years ago, She         （work）at a radio shop at that time.

alien         （take）me aboard the UFO so that very could do research on me.

8.I          （work）in that school for ten years before I came to Qingjiang Middle School.

9.I am tired! I         （read）the book all the afternoon.

       （considered）stopping smoking for long. but he hasn’t made up his mind yet.

【回答】

1.     Stops/has stopped stepped be finished n’t been sleeping met working worked been reading been considering

知識點：語法填空

題型：未分類