问题
填空题
| 请用下面方框内所给的词或短语完成下列英语句子。每个只能用一次. | |
2. Write down the ______ , or you will forget it. 3. My brother likes playing outside, so it's difficult for him to keep his hands ______. 4. If you want to use that bag, you should ______ it first. 5. The young scientist ______ live in America. Now he has come back to China. |
答案
1. trouble 2. sentence 3. clean 4. empty 5. used to