thathewillwinthefirstprizeinth-优题课

________ that he will win the first prize in the game.

A．I doubt

B．I don’t doubt

C．I wonder

D．I’m not sure

科目英语题型单选题难度中等

知识点：主语+系动词+表语时态辨析

-- Sally, you must introduce your friend ___________ me.
-- OK, I will.

I like classical music, because it sounds ______________.

She has been to Shanghai, has she?

—Bob, it’s getting cold.take a jacket with you?
---All right, Dad.

Thanks for _________ my friend to your party.