问题
选择题
—Mike, could you come and give me ______ hand?
—OK, Mum. I'm coming now. [ ]
A. a
B. an
C. the
D. 不填
答案
答案：A
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—Mike, could you come and give me ______ hand?
—OK, Mum. I'm coming now. [ ]
A. a
B. an
C. the
D. 不填
答案：A