句型转换.

1. I think he will come on time.(改为否定句)

    _____________________________________________．

2. "I'm typing a letter to my pen pal," Linda says.(改为间接引语)

    Linda said that_____________________________.

3．Jack does well in playing basketball.(同义句转换)

    Jack ____________________________at playing basketball.

4. "Why do you think it's a good idea? "I asked Lucy.(改为间接引语)

    I asked Lucy why she___________________________.

5. He doesn't want to eat anything.(改为间接引语)

    He said he_______________________________________________.

IP承载网中，各地市CE使用（）路由协议分别与各地市AR建立邻居关系，通过发布明细路由加聚合路由的方式，最终上行至承载网。

A.ospf

B.bgp

C.is-is

D.rip