To finish the work in time,he should work harder.(划线部分提问)下划线加在To finish the work in time
问题描述:
To finish the work in time,he should work harder.(划线部分提问)
下划线加在To finish the work in time
答
Why should he work harder?
答
what should he work harder for?
这题目的句子不好。。。。
答
what should he work harder for?
Why should he work harder?