根据句意及首字母或汉语提示完成句子。 1. You will fail in the Chinese exam u _____ you study hard. 2. Everyone can make mistakes. Don't l _____ at him. 3. Look! It says "No P _____ " on the sign. You'd better drive your car away. 4. The air in the morning is very f _____. 5. He d _____ himself as a clown at the costume party. 6. Tell the t _____, or I won't believe you. 7. We should try our best to protect e _____ animals. 8. Some of the rivers have become p _____.They are dirty now. 9. The boy looked w _____ because he couldn't find his keys. 10. Our teachers asked us to do our homework as c _____ as we can. |