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1、The Past Continuous Tense 過去進(jìn)行時(shí) 概 念 表示過去某時(shí)正在進(jìn)行的動作(不強(qiáng)調(diào)是否完成)。(過去進(jìn)行時(shí)具體用在什么地方,看后面) 過去進(jìn)行時(shí)的主要用法 1.表示過去某一時(shí)間內(nèi)(正在)進(jìn)行的動作 e.g.:I was doing my homework at 9 p.m. last Sunday. 2.表示一動作正在進(jìn)行時(shí),另一動作同時(shí)正在進(jìn)行.(1)用while連接(while只接doing)(注:如果主句和從句都是一般過去時(shí),可以用while連接兩個句子) e.g.: My mother was cooking while I was doing my homew
2、ork.(可以持續(xù)動作時(shí)態(tài)一致)(2)when表示(when可以接doing或did,when后動作時(shí)間長,用doing,時(shí)間短,用did) e.g.: I was doing my homework when my mother came in.(間接表達(dá)了具體時(shí)間) 3.重復(fù)的動作 e.g.:When he worked here, John was always making mistakes. 4.表示過去將要發(fā)生的動作 e.g.: She told us Mr.Lee was arriving here. 5.用于故事,以提供其時(shí)間背景 6.表示禮貌 7有時(shí)可強(qiáng)調(diào)過去某一動作延續(xù)時(shí)間
3、較長 典型例題 答案C. 割傷手指是已發(fā)生的事情,應(yīng)用過去時(shí)。同 時(shí),when表時(shí)間的同時(shí)性, 瑪麗在做衣服時(shí)提供事情發(fā)生的背景,因此用過去進(jìn)行時(shí)。(1) Mary _ a dress when she cut her finger. A. made B. is making C. was making D. makes (2) As she _the newspaper, Granny _ asleep. A.read; was falling B. was reading; fell C. was reading; was falling D. read;fell 答案B. 句中的as =
4、 when, while,意為當(dāng)之時(shí)。描述一件事發(fā)生的背景時(shí),用過去進(jìn)行;一個長動作發(fā)生的時(shí)候,另一個短動作發(fā)生。句意為 在她看報(bào)紙時(shí),奶奶睡著了。句中的 fell (fall的過去時(shí)),是系動詞,后跟形容詞,如:fall sick。 過去進(jìn)行時(shí)的基本用法:表示過去某個時(shí)刻或時(shí)間正在進(jìn)行過持續(xù)進(jìn)行的動作,句中往往需要有時(shí)間狀語來表示這一特定的時(shí)間. What were they doing just now? 他們剛才在干什么? 句型 肯定句=主語(I/you/he/she/It/they/we)+was/were+doing+其它 否定句=主語(I/you/he/she/It/they/we)+was/were+not+doing+其它 句型 一般疑問句及答語 Was/Were+主語(You/he/she/they/we)+doing+其它 答語:Yes,I was./No,I wasnt. 特殊疑問句=特殊疑問詞+was/were+主語(I/you/he/she/they/we)+doing+其它 THANKSFrom:Serena Jane 1 Nina Shall