判断下列各组单词划线部分发音是否相同。(1)A. September B. summer (2)A. swim B. swing(3)A. March B. May (4)A. up B. us(5)A. answer B. center (6)A. grapes B. cat(7)A. beef B. sheep (8)A. egg B. pen(9)A. meat B. weather (10)A. active B. gate
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