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素能提升演练（四十二）
选修8 Theme C
Ⅰ. 单词拼写
1. Write the amount in both words and _________ (数字).
2. He _________ (感觉) something was about to happen.
3. Those were old regulations - they don’t _________ (适用) any more.
4. I drink a lot of coffee to keep me _________ (清醒).
5. An unknown terrorist group has _________ (声称) responsibility for this morning’s bomb attack.
6. Falling objects _________ (遵循) the law of gravity.
7. Changing patterns of agriculture are _________ (威胁) the countryside.
8. The baby _________ (吞咽) a nail by chance.
9. The health organization in our city called for people to _________ (捐献) blood for free.
10. Mother _________ (批判) him for what he did.
