IhearthiskindofCDROMisverypopu

--I hear this kind of CD-ROM is very popular.
--Let’s buy one before it ____________.

A．is come out

B．comes out

C．sells out

D．is sold out

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-- Do you often watch Man and Nature on TV?
--Sometimes. It’s an interesting program, but I______ Sports News.

A．prefer

B．want

C．enjoy

D．miss

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-- Could you tell me something about the boy who helped you just now?
-- Sorry, I know nothing about him. We are______.

A．friends

B．neighbors

C．classmates

D．strangers

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There are so many kinds of computers in the shop. I really don’t know ______ to choose.

A．what

B．which

C．how

D．where

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-- How can I ______ well with my lessons, Dad?
-- Practice makes perfect.

A．work on

B．hold on

C．get on

D．keep on

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-- I hope you don’t mind my opening the window.
-- ______ It’s much too hot in here.

A．Certainly	B．Of course not
C．All right	D．Never mind

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