4.(2015湖北黄冈，40.★★★)一Couldyoupleasesweepthefloor?I'mgoingtocookdinner.—.I'lldoitatonceMum.A.I'mafraidnotB.You’rekiddingC.I'sashameD.Mypleasure
4. (2015湖北黄冈，40. ★★★) 一Could you please sweep the floor? I'm going to cook dinner.
— .I'll do it at once Mum.
A. I'm afraid not B. You’re kidding
C. I's a shame D. My pleasure
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