1、專題復(fù)習(xí) 過去進(jìn)行時(shí),The past progressive tense,平遙縣香樂一中 鞏麗梅,語法講解,1構(gòu)成：,was/weredoing,2用法：,過去進(jìn)行時(shí)主要表示過去某一時(shí)間 或某一段時(shí)間正在進(jìn)行的動(dòng)作或 存在的狀態(tài)。,3常用時(shí)間狀語：,at 800 yesterday morning, at this time yesterday , at that time, from nine to ten last night, when, while等。,4.過去進(jìn)行時(shí)的基本句式 (1)肯定句： (2)否定句： (3)一般疑問句：,主語was/werev.ing.,主語wasnt/we

2、rentv.ing.,Was/Were主語v.ing.?,Yes，主語+was/were No，主語+ wasnt/werent.,5when與while引導(dǎo)時(shí)間狀語從句,引導(dǎo)時(shí)間狀語從句時(shí)， when既可以連接時(shí)間點(diǎn)也可以連接時(shí)間段而 while連接的是時(shí)間段。,時(shí)態(tài),when引導(dǎo)的時(shí)間狀語從句，如果從句用一般過去時(shí)， 那么主句多用過去進(jìn)行時(shí)。 while引導(dǎo)時(shí)間狀語從句時(shí)，從句多用進(jìn)行時(shí)， 而主句則用一般過去時(shí)； 當(dāng)while表示“與此同時(shí)”時(shí)，主從句都用進(jìn)行時(shí)。,活學(xué)活用,1He knocked at the door _ we were cooking dinner. 2_ I arr

3、ived in Beijing, it was already ten oclock. 3While I _(watch) TV, I fell asleep. 4_ my father was reading a newspaper, my mother was doing some sewing. 5It _ (rain)hard when they got off the train. 6_ Li Ping was playing computer games, the phone rang.,was watching,was raining,while,When,While,While

4、,過去進(jìn)行時(shí)強(qiáng)調(diào)動(dòng)作在過去某時(shí)刻或某一時(shí)間段 正在進(jìn)行或持續(xù)。常用的時(shí)間狀語比較具體， 并含有“當(dāng)時(shí)正在做某事”的意思。 而一般過去時(shí)表示過去發(fā)生的動(dòng)作或存在的狀態(tài) （動(dòng)作已完成）。常用的時(shí)間狀語比較籠統(tǒng)。,區(qū)別, 語法精練 .單項(xiàng)選擇 ( )1.What_you _when I called you up yesterday? Aare; doing Bwere; doing Cdo; do Dhave; done ( )2.I called you at 8 oclock yesterday evening, but there was no answer. Oh, Im sorry.I _dinner at my friends home. Ahave Bhad Cwas having Dhave had,B,C,( )3.The doctor_ her when the students came to see the kid last Sunday. Alooks over Bbeing looked over Clook over Dwas looking over ( )4. My sister was doing the dishes _my brother was swe