“他是我的叔叔”如何表示:A.That’s my uncle. B.He’s my uncle.
It’s time ______ breakfast.A. for B. at C. with
He is ______ in a chair.A. sitting B. sit C. siting
What’s ______ breakfast?A. at B. with C. for
The _______ are in the fridge?A. tomato B. potatoes C. potato
Are you ready _______ lunch?A. at B. for C.with