问题
填空题
| 用方框中所给单词的适当形式填空.每词限用一次. | |
2. It's the _____________ season in China because of Spring Festival. 3. Ask him if he wants to write something about staying ______________. 4. In fact, even the simplest everyday activities can make a real ___________to the environment. 5. You are not _______________to touch the exhibits. |
答案
1. fault 2. busiest 3. healthy 4. difference 5.allowed