Exercises
关于keep的短语
1. I think he kept away from the meeting on purpose.
我想他是故意避开这个会议的。 2. Keep off the floor. I have just finished scrubbing it.
我刚刚擦完地板，所以请不要踩它。
3. He has just begun a diary. I wonder how long he will keep it up.
他刚刚开始记日记，我怀疑他能坚持多久。 4. He kept on making the same mistake.
他不断的犯相同的错误。
5. We keep Tim out of the room because Betty has measles.
我们不准Tim进入房间因为Betty患麻疹了。
6. Most people spend their lives trying to keep up with their neighbours. 大多数人花毕生的时间和邻居们攀比。 7. Three children were kept in after school for being noisy in class.
放学后三个孩子被留下来因为上课的时候吵闹。
Choose the best answer. 1. Did he light a cigarette?
他点着香烟了吗？ 这是个一般过去时疑问句，因为前面用助动词did提问，其谓语动词要用原型才符合语法要求。 A lit light的过去式和过去分词 B light
C lighted light的过去式和过去分词 D lighting light的现在分词
2. He had a bad temper. He was in a bad mood. A spirit n 精神，不应该说成in bad spirit, e而应该是in low spirits(情绪低落） B mood n 情绪（in a bad mood是惯用法，表示“情绪或心情不好”，相当于in a bad temper.) C feeling n 感觉 不能和介词搭配 D disposition n 性情，气质 不能和介词搭配
3. They made no effort to hide their amusement. They didn`t try to. A didn`t try to 毫不努力，跟made no efforts 含义相同； B didn`t afford to 买不起 C couldn`t afford to 买不起
D didn`t have a trial 没有试验，没做审判
4. She was so absorbed in her job that she didn`t hear anybody knocking at the door. 他如此专注于工作，以至于额 米有听到有人在敲门。
A attracted attracted one`s attention to sth 吸引或引起某人对某事的注意力 B absorbed be absorbed in sth 专注，专心于
C drawn draw one`s attention to sth 吸引或引起某人对某事的注意力 D concentrated concentrate on sth 专注于某事