20xx牛津譯林版八年級上冊unit8naturaldisastersgrammar2課件(存儲版)
【正文】 B was doing sth? ?…was running while …was walking. ?…was playing basketball while …was playing football. ?…was reading books while …was playing puter games. ?…was singing while …was doing his homework when ,while 的區(qū)別 I was reading when you came in. I was reading when you were sleeping. When引導的時間狀語從句，謂語是 延續(xù)性 的，或者 短暫性 的。 7. They _____________the newspaper when I ________ the room. 我走進屋子時他們正在看報紙。 5. I _____________my vocation England this time last summer. 去年夏天的這個時候我正在英國度 假。通常用 一般過去時 ，也可以用進行時。 8. What _____ you _______ at five yeste
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