Ispenthalfanhour的精選

問題詳情：Ispenthalfanhour___________myhomework. A.finishingtodo   B.tofinishdoing   C.finishingdoing   D.finished【回答】C知識點：動詞和動詞短語題型：選擇題...

問題詳情： Ispenthalfanhour________thepianoeveryday.  A.toplay   B.play     C.playing  D.played【回答】C知識點：動詞和動詞短語題型：選擇題...

問題詳情：Ispenthalfanhour        myhomework. A.finishdoing        B.tofinishdoingC.finishingtodo     D.finishingdoing【回答】D知識點：動詞和動詞短語題型：選擇題...