根据句意及汉语提示填空 |
1. Smoking is bad for our lungs. It may cause _______ (癌症). 2. I want to _______ (选择) a nice gift for her as a birthday present. 3. The burglar (盗贼) got in_______ (从,通过) the window. 4. Li Fei likes throwing _______ (垃圾) about. That's not polite. 5. Look! She is _______ (扫) the room now. |