(   ) 2. I want to        this big cake with my family.

   A. check   B. share

   C. send   D. print

(   ) 1. Can you help me connect the screen       the computer?

   A. at   B. on   C. of   D. to

5. My sister lives in Beijing.

            your sister      ？

4. These books are 50yuan.

            are these books?

3. They often play sports on Friday afternoon.

      do they often play sports?

2. Tom likes playing the piano.

      likes playing the piano?

1. I like Chinese best.

            do you like best?

假如你是Lmda ,你家有一台电脑，你经常用它做很多事情。请写一篇50词左右的英语短文，谈谈你是如何使用电脑的。可适当发挥。技巧指导

1. 短文以介绍如何使用电脑为主要内容，应用一般现在时。

2. 开篇点题：我有一台电脑，经常ffl它做很多情。

3. 具体事情：在电脑上写作业；在网上与朋友交谈；听音乐；上网查询火车时刻表；下载信息等。

4. 可用first,second,then等词，使叙述条理清楚。

5. 总结：电脑对我们非常有用。

3. 在网上和朋友聊天也是很酷的。(chatting with my friends)

2. 我可以用它听音乐。(use...to do)