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Unit 4 【单元测试 · 基础卷】
一、单词拼写(20分)
1. Let's ________ (延迟) making a decision until we have more information.
2. Only when agriculture is fully developed can industry have ________ (充足的) materials and markets.
3. China is a huge market and Bright Food has a ________ (广泛的) sales network in China.
4. In the event of the machine not operating correctly, an ________ (错误) code will appear.
5. A case study was provided to ________ (说明) the application of this approach.
6. Healthy lifestyle ________ (包含) keeping a balanced diet and working out on a regular basis.
7. Nothing will be done because no one in ________ (权力) takes the matter seriously.
8. ________ (科学的) research is widely claimed to be the source of the high standard of living in the US.
9. In a good ________ (婚姻), both husband and wife work hard to solve any problems that arise.
10. We don't mind who gets the ________ (赞同) so long as we don't get the blame.
11. As we all know, the cobra(眼镜蛇) is one of the world's d________ snakes.
12. If cancers are spotted early, there's a high chance of s________.
13. The book with pictures in it is i________ for children aged 2~8.
14. The chemistry teacher together with some students is doing e________ in the lab now.
15. We are c________ a survey of customers' attitudes toward organic food.
16. S________ yourself with motivated people helps you a lot in your personal growth.
17. Lead(铅) was one of the m________ known to the ancient world.
18. Her new style made her s________, but most people were just laughing at her.
19. Peter has been brought before the court on a c________ of drunken driving.
20. If everyone can observe traffic rules, the number of a________ will be reduced.
二、单句语法填空(10分)
1. Every man has a share of ________ (responsible) for the fate of his country.
2. Peace and stability in the world need the active ________ (involve) of China.
3. But for your ________ (ignore) of the event, we wouldn't have been put at a decided disadvantage.
4. Video game