6.Now the same information can be read or even 　　　on computers.

A.listened to　 B.listened　 C. heard　 D.heard of

5.　　　 home,Liu Mei met her friend.

A.On her way　 B.On the way to　 C.On her way to D. In this way

4.E-books first 　　　　in the 1990s.

A. appeared　 B.was appeared　 C.were appeared　 D.was disappeared

3.-Who 　　　　　paper in the world?

- Cai Lun 　　　　.

A.was invented ;was　　 B.did invented ;was

　C.invented ;was　　　　 D.invented;did

2. Young trees should 　　　　　every day.

A. water　 B. watered　 C.are watered　 D. be watered

1. Can books 　　　　　by computers in the near future?

A. replace　 B. replaced　 C.be replace　 D.be replaced

请从外貌、性格和爱好三个方面来描述你自己的变化。70-90个词。开头已经给出。

I have really changed a lot in the past years.　　　　　　　　　　　　　　　 　　　　

75、在公共场所嘲笑别人是不礼貌的。

To______ ______others in public is impolite.

74、使我们吃惊的是，他竟得第一名.

_____ our ______surprise, he was the first.

73、如果你不懂得这个单词，请查一下字典。

If you don’t know this word. Please ______it _____in the dictionary.