_____ scientists could make clones of human beings? [ ]A. What if B

题型：同步题难度：来源：

_____ scientists could make clones of human beings?     [     ]
A. What if
B. What about
C. Why not
D. How come

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举一反三

—____ is the dictionary?
—It’s $22.95[ ]
A. How old
B. How long
C. How thick
D. How much

题型：北京中考真题难度：| 查看答案

______ do you want ? [ ]
A. How much milk (牛奶)
B. How much milks
C. How many milk

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________ staying at home to watch TV? [     ]
A. Why not
B. Why don"t you
C. Could you please
D. How about

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—_____does he go to movies?
—Twice a month.[     ]
A. How long
B. How often
C. How many times
D. How soon

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—__________  did you pay for the CD?
—Only nine dollars.   [     ]
A. How many
B. How much
C. How long
D. How often

题型：河北省中考真题难度：| 查看答案