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IthinksomeoneisatthedoorA,knocksB.knockingC.knockedDknockI'msureIseeyouA,everywhereB,nowhereC.somewhere

题目详情
I think someone is _____at the door
A,knocks B.knocking C.knocked Dknock I 'm sure I see you _____ A,everywhere B,nowhere C.somewhere
▼优质解答
答案和解析
1.B 2.C