2021考博英語詞匯語法題：過去進行時

考博英語詞匯與語法題一般測試要求一般包括以下幾個：考生掌握詞匯、短語及基本語法概念的熟練程度；要求考生掌握并能正確運用從事學術(shù)研究與交流所需要的語法知識；認知15000詞，并且能正確、熟練地運用其中的8000個單詞及其最基本的搭配。為幫助大家更好的復(fù)習這類題型，希賽網(wǎng)考博英語頻道為大家整理了“考博英語詞匯語法題?？贾R點專項練習：過去進行時”，一起來練習下吧。

過去進行時是表示過去某一時刻或某一時間內(nèi)正在進行或發(fā)生的動作?？梢詮膬蓚€方面來理解：1 過去某一時刻正在進行或發(fā)生的動作。

E.g. They were playing football at ten o’clock yesterday morning.

My mother was cooking when I got home.

I was washing my clothes at this time yesterday.

2 過去某階段持續(xù)進行的動作

What were you doing during the holiday?

另外，在復(fù)合句中，若主要動作和背景動作是同時發(fā)生的，那么主從句都可用過去進行時

e.g. Jenny was reading while Danny was writing.

其結(jié)構(gòu)是助動詞be的過去形式was/were +v-ing.

其句式變化仍然要在be上做文章。

E.g. We were working in class.

We weren’t working in class.

Were you working in class?

過去進行時常與過去某一特定時間的狀語連用，如 last night， at that time， at noon yesterday， last Sunday 等。 也有時沒有時間狀語，要通過上下文的暗示來確定用過去進行時。

E.g. The students all worked hard. Everyone knew what he was working for.

做題時常見錯誤如下：

一、易把be+現(xiàn)在分詞記成be+過去分詞

例：He was talked (talk) to his mum at that time.

答案：was talking

解析：過去進行時與現(xiàn)在進行時結(jié)構(gòu)上的區(qū)別體現(xiàn)在be動詞上。

二、丟掉be動詞或忘記把動詞變成現(xiàn)在分詞

例：1 I watching (watch) TV when he came in.

2 They were play (play) games at 5：00 p.m. yesterday.

答案：1 was watching　 2 were playing

解析：現(xiàn)在進行時中“be+現(xiàn)在分詞，缺一不可”的規(guī)律也可應(yīng)用于過去進行時。

三、對動詞或動詞詞組提問時丟掉doing

例：We were flying kites at 5：00 p.m. yesterday. (對劃線部分提問)

What were you at 5：00 p.m. yesterday?

答案：What were you doing at 5：00 p.m. yesterday?

解析：現(xiàn)在進行時中“What……doing……”?句式同樣適用于過去進行時。

四、易與現(xiàn)在進行時弄混

例：My mother is cooking (cook)when I got home.

答案：was cooking

解析：這兩種時態(tài)的共同點是都表示動作正在進行，但現(xiàn)在進行時前提是現(xiàn)在，而過去進行時前提是過去，由when I got home可看出前提是過去。

五、易與一般過去時弄混

例：昨晚我在讀一本故事書。

I read (read) a story book yesterday evening.

答案：was reading

解析：這兩種時態(tài)的共同點是都用于表示過去發(fā)生的動作。但過去進行時強調(diào)動作正在進行，而一般過去時則表示過去某一時間所發(fā)生的動作或存在的狀態(tài)，它表示的動作往往已經(jīng)完成?！霸凇闭f明正在進行，而“I read a story book yesterday evening.”的意思是昨晚我讀了一本故事書，言下之意已經(jīng)讀完了。故用過去進行時。

另外，在賓語從句中當主句為過去時，從句若是現(xiàn)在進行時，需變成過去進行時。

e.g. He said that he was drawing a cat at noon yesterday.

專項練習

1 What ______ from three to four yesterday afternoon?

A have you done　 B had you done

C did you do　D were you doing

2 – I call you yesterday evening， but there was no answer.

- Oh.， I’m sorry I _____ dinner at my friend’s home.

A home　B had　C was having　D have had

3 My mother _____ while my father _____TV.

A cooked; was watching　 B was cooking; was watching

C was cooked; watched　 D cooked; watched

4 When I got home， my son _____ the music.

A am listening to　 B listened to

C was listening to　D was listening

5 We heard a cry when we ______ TV last night.

A were watching　B would watch　 C watch　 D watched

6 She asked him whether he _____ back for lunch.

A come　B was coming　C came　D had come

7 Could you tell me when ______?

A she is coming　 B she was coming　 C will be come　 D is he coming

8 The teacher ______ when I came into the classroom.

A is drawing　 B draws　 C has drawn　 D was drawing

9 The pizza ______ by my mother. Would you like to have some?

A makes　B was making　 C made　 D was made

10 Nobody noticed what she ______ at the moment.

A will do　 B was doing　 C has done　 D had done

11 Was it raining hard when you _____ this morning?

A left　B leaves　C was leaving　D would leave

答案：1 D 2 C 3 B 4 C 5 A 6 B 7 A 8 D 9 D 10 B 11 A

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