问题
填空题
根据句意和首字母提示，补全单词。
1. We usually have class meeting on F .
2. Do you mind s talking now? I'm sleepy.
3. Have you r to his letter?
4. Sorry for c you so much trouble.
5. Don't look out of the window. You must pay a to the teacher.
答案
1. Friday 2. stopping 3. replied 4. causing 5. attention