内容正文:
课时作业本
Unit 3 Computers
第1课时 Vocabulary
一、根据要求写出相应的单词。
1. operate (名词) _________
2. inch (复数) _________
3. speak (名词) _________
4. type (名词) _________
5. expensive (反义词) _________
6. sell(过去式) _________
7. popular(比较级) _________
8. tiny(同义词) _________
9. unaware(反义词) _________
10. fly(现在分词) _________
二、根据句意及首字母提示写单词,完成句子。
11. It is not safe to drive a car at a too high s_________ in the busy street.
12. The more you use your b_________, the better your memory is.
13. In your composition there are some spelling mistakes, please c_________ them.
14. The goods(物品) in Tianhe Mall is more e_________ than in Modeng Mall.
15. A t_________ fishing boat was floating in the lake. It can only hold one person.
三、用括号内所给的提示词,完成句子
16. Last summer when he was in the countryside, he saw a lot of _________ (mouse) in the field.
17. The king was great, so all the soldiers followed his _________ (instruct).
18. I would like _________ (depend)on my own ability to finish the task.
19. There are a lot of bo