1 . —May I go and play with Dick this afternoon, Mum?
—No, you can’t go out _______ your work is being done.
—No, you can’t go out _______ your work is being done.
A.before | B.until | C.as | D.the moment |
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2014高三·全国·专题练习
2 . —It’s difficult to tell this picture from that one.
—Yes.The differences between the pictures are very________.
—Yes.The differences between the pictures are very________.
A.broad | B.narrow | C.slight | D.impressive |
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