选择正确的答案。

-- Let's make a model plane.

-- 　　　　    

A. That's a great idea.

B. That's all right.

C. That's right.

选择最合适的答语

-- London is the capital of England.

-- ___________

A. That's right.　B.This right.  C. It right.

选择正确答案

-- Turn on the water.

-- ____________.

A. That's right

B. I am OK

C. All right

--How about this one?

--Oh, it looks great. ______.

A. That's a good idea

B. I bought a fountain pen

C. I like it a lot