Unit 11 单元测试题 (共100分)一.单项选择(每小题2分,共20分)从A、B、C、D四个选项中选择可以填入空白处的最佳答案。( )1. Dont be hard _ these children. After all, theyre only 8 years old.A. on B. inC. at D. with( )2. Many volunteers went toNepalafter the earthquake. I really admired them for their _.A. relief B. courage C. fault D. power( )3. When you decide to lose weight, youd better take the doctors advice. This will help you reach your _ in a safe and healthy way.A. secretB.