1.句子主體:末班車還沒來,但表轉(zhuǎn)折精拟,時間:半小時過去了蝴簇,已經(jīng)過去了用過去完成時杯活。我們只好走回家,根據(jù)語境熬词,用一般過去時
Half an hour had gone by,but the last bus hasn't come.So we had to walk home.
2.主干:瑪麗擔心漢語考試旁钧,原因是她還沒背熟課文
Mary looks as if she is very warry about Chinese exam,because she hasn't learned the text by heart.
3.主干:我們?nèi)⒂^博物館,條件籃球賽已被推遲互拾,被動語態(tài)歪今,現(xiàn)在完成時
Since the basketball match has been postponed,we might as well visit the museum.
4.主干:他一直住在澳大利亞,和他的父母颜矿,時間是整個二次世界大戰(zhàn)期間寄猩。二戰(zhàn)是過去的事,用一般過去時
All the way he stayed in Australia with his parents through the World War Ⅱ.
5.主干:我和我的大學同學失去了聯(lián)系或衡,過去完成時焦影,時間自1985年從南京大學畢業(yè)至今车遂,用since引導
I had kind of lost touch with my university classmates,since we graduated from Nan jing University in 1985.