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There many children in the park. They are playing . [ ]A. is, happilyB. are, happyC. are, happily

编辑:chaxungu时间:2026-04-23 21:48:09分类:小学英语题库

There __________ manychildreninthepark.Theyareplaying __________.[ ]A.is, happily
B.are,happy
C.are, happilyC