4. A robot will tell the students the meanings of words. (对画线部分提问) 

              will tell the students the meanings of words?

3. The students are in Europe now. (用in five years改写句子) 

The students        in Europe              

2. The weather will be sunny tomorrow. (对画线部分提问)

        the weather               tomorrow?

1. The boy's mother will come back in a week, (对画线部分提问)

              the boy's mother come back?

5. Both Tom and Sam        (be) good at sports.

4. Can you tell me the       (mean) of this word?

3. You need       (study) hard to learn the piano well.

2. I think our class       (win) the next basketball game.

1. She       (go) to Qingdao yesterday and       (come) back in ten days.

(   ) 5. In the future,people may do        work so they will probably have        vacations.

   A. fewer;fewer   B. more;more

   C. much;few   D. less;more