Sam,youhavestudiedfortwohours.Whydon’tyoustop arest....
問題詳情:Sam,youhavestudiedfortwohours.Whydon’tyoustop arest. A.have B.has C.having D.tohave【回答】D知識點:動詞和動詞短語題型:選擇題...
問題詳情:Sam,youhavestudiedfortwohours.Whydon’tyoustop arest. A.have B.has C.having D.tohave【回答】D知識點:動詞和動詞短語題型:選擇題...