用do、 does、 be 填空 [[QOrDeR]]_____ it a longan ? ----Yes, it _____ . No, it _____. 【小题2】_____ you have a new teacher? ---Yes , I ______. No, I ______. 【小题3】_____ are these ? ---They are lychees . 【小题4】Whose umbrella ____this ? ---It ’s Peter’s umbrella .
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