1、module 8 語(yǔ)法要點(diǎn)在上個(gè)模塊中，我們學(xué)習(xí)了be 的過去式，那么一般動(dòng)詞的過去式是如何構(gòu)成的呢？請(qǐng)同學(xué)們觀察下面的兩個(gè)例句：john often goes to school by bike, but today he walked to school. 杰克經(jīng)常騎自行車去學(xué)校，但是今天他是走路去的學(xué)習(xí)。i live in beijing now, but i lived in shanghai three years ago. 我現(xiàn)在住在北京，但是三年前我住在上海。從上面的兩個(gè)例句中我們不難看出，walked,lived所表達(dá)的都是過去的事情。也就是說，單我們談?wù)撨^去的動(dòng)作或狀態(tài)時(shí)，常

2、常使用一般過去時(shí)，句中的謂語(yǔ)要用動(dòng)詞的過去式形式。動(dòng)詞的過去式的構(gòu)成大致是在動(dòng)詞后面加-ed。這類變化被稱為動(dòng)詞的規(guī)則變化。變化規(guī)則原形過去式一般動(dòng)詞結(jié)尾加-edwalk, listen, look, finishwalked,listened, looked,finished以“不發(fā)音的e結(jié)尾”的動(dòng)詞后面加-dlive,notice,decidelived,noticed,decided以“輔音字母+y結(jié)尾”，y變?yōu)閕,再加-edhurry,marryhurried,married以“元音字母+一個(gè)輔音字母結(jié)尾”的重讀閉音節(jié)動(dòng)詞，先雙寫輔音字母，再加-edstop,stepstopped,s

3、tepped如果要表示過去沒有做過某事或某事沒有發(fā)生，則要用過去時(shí)的否定形式。根據(jù)行為動(dòng)詞一般現(xiàn)在時(shí)否定形式的構(gòu)成規(guī)律，行為動(dòng)詞過去式的否定形式也要加助動(dòng)詞。不過不是加do/does,而是加do/does的過去式did。she didnt like the food in the big bowl. 她不喜歡大碗里的食物。they didnt notice goldilocks at first. 他們一開始沒注意到金鳳花姑娘。baby bear didnt look in the bedroom. 熊寶寶沒有往臥室里看。從以上的例子中可以看出，一般過去時(shí)的否定助動(dòng)詞didnt沒有人稱和數(shù)的變

4、化。否定句中由于加了didnt，原來的謂語(yǔ)動(dòng)詞變成了原形。i walked to school today. 我今天步行去了學(xué)校。i didnt walk to school today. 我今天沒有走路上學(xué)。如果要詢問別人早晨是否聽新聞了，昨晚是否看電視了，因該怎么說呢？這時(shí)需要采用疑問形式。did you listen to the news in the morning? 你早上聽新聞了嗎？did you watch tv yesterday evening? 你昨天晚上看電視了嗎？一般過去式的疑問形式同一般現(xiàn)在時(shí)的一樣，也是通過在句首加助動(dòng)詞構(gòu)成的。不同的是，一般現(xiàn)在時(shí)的疑問形式采用的

5、助動(dòng)詞是do/does，而一般過去時(shí)使用的是did。在一般過去時(shí)的疑問句中，謂語(yǔ)動(dòng)詞變成了原形。i telephoned my parents yesterday. 我昨天給父母打電話了。did you telephone your parents yesterday? 你昨天給父母打電話了嗎？yes，i did. 是的，我打了。no, i didnt. 沒有，我沒打。1、 用適當(dāng)?shù)脑~完成下列對(duì)話1. how was your weekend? it _ great.2. what _ she _ last weekend? she _ to the beach.3. what _ they

6、do last weekend? they _ to the movies.二、用括號(hào)內(nèi)所給詞的適當(dāng)形式填空1. we _ (enjoy) ourselves at the party last night.2. jack _ (study) for the english test last sunday.3._ you _ (go) to the great wall last year?4. what day _ (be) it yesterday?5.the old man _(be) ill and went to see a doctor.6.we _ (have) a party

7、 last night.7.we _ (visit) the museum and went home.8. how _ (be) the students? they were very friendly.9.he often _ (have) supper at home. today he _ (have) supper at school.10. _ he _ (have) lunch at nine? no, he didnt.11.they _(buy) a guitar yesterday.2、 選擇填空( ) 1. lee _ his mobile phone at home.

8、 a. leave b. leaves c. leaved d. left( ) 2. _ he _ a good rest? no, he didnt. a. do; had b. did; have c. did; had d. was; had( ) 3. as soon as he _, he _ to his family. a. arrived; writes b. arrived; written c. arrived; wrote d. arrived; write( ) 4. mr black was late because he _ his way. a. losted b. lose c. loses d. lost( ) 5. when _ lee _ school this morning? a. did; got to b. did; get to c. did; get d. did; got參考答案一、1.was 2.did；do；we