同义句转换。

1. You are too young to go to school.

    You are _____ _____ _____ you can't go to school.

2. Welcome to China in spring, summer, autumn or winter.

    Welcome to China in _____ _____.

3. Can I help you?

    _____ _____ _____ I can do for you?

4. When she calls me, I'll tell you at once.

    I'll tell you _____ _____ _____ she calls me.

5. It isn't meaningless, I think.

    I _____ think it's _____.

按贷款管理方式划分，城市土地开发贷款可分为项目贷款和（）。

A．政府土地储备贷款

B．园区土地开发贷款

C．周转贷款

D．企业土地一级开发贷款