题目内容
4. ―Now more and more people smoke and get ill.
―So we should do something ____________ can help stop smoking.
A. what B. who C. / D. that
D
练习册系列答案
相关题目
题目内容
4. ―Now more and more people smoke and get ill.
―So we should do something ____________ can help stop smoking.
A. what B. who C. / D. that
D