— Could you tell me _______?
—Sure. The day after tomorrow.
A. when will you leave for the U.S.A.  B. when Mr. Lee will come       
C. when your father returned

－I really hope to get in touch with Tony.[
－Sorry, I don’t know ___________.

I can’t remember _____ I put the book, and I need it for my homework now.

--Jack, could you tell me ____?
--Sure. In the post office on Green Road.

Yesterday a reporter asked 10 students at Hilltop School_________last weekend.
A. what did they do       B. what were they doing        C. what they did

Please follow _____ I say.
A. what   B. that     C. which

Can you tell me_         ?
A. where you are from   B. where you are from    C. where do you come from

—Do you know what time _________ in Shanghai tomorrow?
—He will tell us as soon as he gets the ticket.

Let’s discuss          stop eating dog meat.
A. should people            B. if should people         C.whether people should

Thomas wants to know ______Nina lives.