首页 / 百科 / 内容详情 My little sister（）watch TV until she finishes her homework. 2022-04-21 1次阅读 finishes homework little My little sister（）watch TV until she finishes her homework. A.could B.couldn’t C.canD.can’t正确答案：can’t The group members made a(n)（）to finish the work on time. The secretary had no more letters（）; she began to put all the letters in envelopes. 猜你喜欢