It’s very kind ______ you to show me the way.
— He, together with his parents ______going to visit Shanghai in July. How about you?— I'm afraid I have to stay at home _ _.
— There is a smile on Miss Gao’s face. She must be _______ with Sam’s work.— I think so. No one did as__ as him in our class.
— Could you please tell me something about the two_ ?— ____. They arc exchange students of No. 1 Middle School.
— will she stay here?— For .
Are these books ____.— No. they are not mine. They belong to ______.