按要求改写句子.。

 l. I'm going to be a doctor when I grow up. (对画线部分提问)

    ______ are you going to ______ when you grow up?

2. They had five classes yesterday. (同上) 

     ______ ______ classes ______ they ______ yesterday?

3. He's going to work in Shanghai. (改为否定句)

    He ______ ______ to work in Shanghai.

4. He is going to move to Beijing. (对画线部分提问) 

    ______ ______ he going to ______?

5. I'd like to have a glass of apple juice. (同上) 

    ______ ______ you to ______ have?

在推进科技体制改革的过程中，我们要注意一个问题，就是我国社会主义制度能够（）是我们成就事业的重要法宝。

A.团结一切可以团结的力量

B.增加科研事业投入

C.集中力量办大事

D.调动最广大科技工作者的积极性