过去式和过去分词的构成方法

分规则变化和不规则变化两种。不规则变化需逐个记忆，规则变化遵循以下原则：

(1) 一般情况下，在动词后加ed构成：work / worked, stay / stayed, shout / shouted等。

(2) 在以-e结尾动词后只加d：close / closed, like / liked, live / lived, smile / smiled等。

(3) 以辅音字母加y结尾的动词，应将y改为i 再加-ed：study / studied, carry / carried等。

(4) 以重读闭音节或r音节结尾且末尾只有一个辅音字母动词，要双写末尾的辅音字母再加-ed：stop / stopped, admit / admitted, refer / referred, prefer / preferred等。

【注】(1) 以字母l结尾的动词，若末尾一个音节为重读音节，则必须双写l再加-ed，如control / controlled，但若末尾一个音节为非重读音节，则可双写l(英国英语)或不双写l(美国英语)，如travel / travel(l)ed。

(2) 动词picnic(野餐)的过去式和过去分词是picnicked，不是picniced。

(3) 词尾-ed 读音规则是：在清辅音后读作[t]，元音和浊辅音后读作[d]，在辅音[t]或[d]后读作[id]。 动词过去式的练习题

一 写出下列动词的过去式

is\\am_________ fly_______ plant________ are ________ drink_________ play_______ go________ make ________ does_________ dance________ worry________ ask _____ taste_________ eat__________ draw________ put ______ throw________ kick_________ pass_______ do ________ Be动词的过去时练习（1）

二 1. I _______ at school just now. 2. He ________ at the camp last week. 3. We ________ students two years ago.

4. They ________ on the farm a moment ago. 5. Yang Ling ________ eleven years old last year. 6. There ________ an apple on the plate yesterday. 7. There ________ some milk in the fridge on Sunday.

8. The mobile phone _______ on the sofa yesterday evening. 三 句型转换

1. It was exciting.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 2. All the students were very excited.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 3. They were in his pocket.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________

一、用be动词的适当形式填空

1. I ______ an English teacher now. 2. She _______ happy yesterday.

3. They _______ glad to see each other last month. 4. Helen and Nancy ________ good friends. 5. The little dog _____ two years old this year. 6. Look, there ________ lots of grapes here.

7. Today _____ the second of June. Yesterday ______ the first of June. It _____ Children’s Day. All the students ______ very excited. 二、句型转换

1. There was a car in front of the house just now.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 肯、否定回答：__________________________________________ 三、 中译英

1．我的故事书刚才还在手表旁边。

___________________________________________________________ 2．他们的外套上个礼拜放在卧室里了。

___________________________________________________________ 3．几分钟以前花园里有两只小鸟。

___________________________________________________________

行为动词的过去时练习（1） 一、用行为动词的适当形式填空

1. He _________ (live) in Xuan wu two years ago. 2. The cat ________ (eat) a bird last night. 3. We _______ (have) a party last Halloween.

4. Nancy ________ (pick) up oranges on the farm last week. 5. I ________ (make) a model ship with Mike yesterday.

6. They ________ (play) chess in the classroom last PE lesson. 7. My mother _______ (cook) a nice food last Spring Festival. 8. The girls ________ (sing) and _______ (dance) at the party. 二、句型转换

1. Su Hai took some photos at the Sports day.

否定句：________________________________________________

一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 2. Nancy went to school early.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 3. We sang some English songs.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________

行为动词的过去时练习（2）

Name ____________ No. ______ Date __________ 1. I ______ (watch) a cartoon on Saturday.

2. Her father _______ (read) a newspaper last night.

3. We _________ to zoo yesterday, we _____ to the park. (go) 4. ______ you _______ (visit) your relatives last Spring Festival? 5. ______ he _______ (fly) a kite on Sunday? Yes, he ______.

8. What ______ she _______ (find) in the garden last morning? She __________ (find) a beautiful butterfly.

二、句型转换

1. They played football in the playground.

否定句：________________________________________________ 一般疑问句：____________________________________________ 肯、否定回答：__________________________________________ 三、中译英

1. 格林先生去年住在中国。

________________________________________________________ 2. 昨天我们参观了农场。

________________________________________________________ 3. 他刚才在找他的手机。

________________________________________________________ 过去时综合练习（1）

Name ____________ No. ______ Date __________

一、 用动词的适当形式填空

1. It ______ (be) Ben’s birthday last Friday. 2. We all ______ (have) a good time last night. 3. He ________ (jump) high on last Sports Day. 4. Helen ________ (milk) a cow on Friday.

5. She likes ______ newspapers, but she ______ a book yesterday. (read) 6. He _______ football now, but they _______ basketball just now. (play) 7. Jim’s mother _________ (plant) trees just now.

8. _______ they ________ (sweep) the floor on Sunday? No, they _____.

9. I _______ (watch) a cartoon on Monday. 10. We ___________ (go) to school on Sunday. 二、 中译英

1. 我们上周五看了一部电影。

_________________________________________________________ 2. 他上个周六走亲访友了吗？是的。

_________________________________________________________ 3. 你们上个儿童节做了什么？我们参观了动物园。

_________________________________________________________ 4. 你上周在哪儿?在学校。

_________________________________________________________

过去时综合练习（3）

一、 用动词的适当形式填空

1. It _____ (be) the 2nd of November yesterday. Mr White ________ (go) to his office by car.

2. Gao Shan ________ (put) the book on his head a moment ago. 3. Don’t ______ the house. Mum _______ it yesterday. (clean)

4. What ____ you ______ just now? I _______ some housework. (do) 5. They _________ (make) a kite a week ago.

6. I want to ______ apples. But my dad _______ all of them last month. (pick) 7. _______ he ______ the flowers this morning? Yes, he _____. (water) 8. She ____ (be) a pretty girl. Look, she _____ (do) Chinese dances. 9. The students often _________ (draw) some pictures in the art room. 10.What ______ Mike do on the farm? He ________ cows. (milk

一般过去时

【定 义】

一般过去时表示过去某个时间发生过了的动作或存在过的状态。即描述已经发生过了的事情。

【时间标志性词】 yesterday，the day before yesterday, in 2010, (three days) ago,

last (night, month, year, weekend), just now, 另一般过去时也表示经常或反复发生的动作，常和often, always等表示频率的时间状语连用。例如：

I always went to school on foot last year. 去年我通常走路去上学。

【用 法】

A．be型 这一类型由be动词（was和were）+名词、形容词、副词、代词、数词或介词短语等一起构成谓语，表示主语以前或过去的个性、特征或状态。如： ①I was a student ten years ago.(主语+be动词+名词)

②They were hungry just now.（主语+be动词+形容词） ③The bike was under the tree yesterday.(主语+be动词+介词短语) ④It was rainy last Sunday. ⑤They were very happy at Kangkang’s birthday party. B．did型 did型由行为动词过去式充当谓语，表示以前做过的某事，其构成为“主语+动词过去式动词”。如：

①I knew him when I was young. ②He believed me at that time . C．there be（was/were）型 there be型句子表示“某地曾经存在…”，其构成为“there be（was/were）+主语

+其他”。用法遵循“就近原则”， D．情态动词型 情态动词型句子的构成为“主语+情态动词过去式could+动词原形”，情态动词过去式和动词原形一起构成谓语，表示主语过去或曾经能做的事情。如： ①He could speak a little English last year.(could+speak) ②What could she do when he was ten.

【练 习】

一、用所给词的适当形式填空。（Be动词） 一般过去时中的be动词有两种形式: was和were 其中：was用于单数主语之后，构成I/she/he/It was…句型。 were用于复数主语和二人称you之后，构成You/We/They were…句型。 1. I __________(be) a little girl at that time. 2. When __________(be) you born? 3. Maria __________(be) born in Cuba.

4. The weather yesterday __________(be) very cold.

5. They __________(be) very happy at Kangkang’s birthday party yesterday. 6. What __________(be) the date the day before yesterday? 7. __________(be) you at home a moment ago?

8. Where __________(be) your parents last Saturday?

9. My mother __________(be not) in Chongqing last month. 10. How __________(be) the weather this morning? 二、用所给词的适当形式填空。（情态动词）

情态动词can的过去式为could，无人称变化。 1. Jane __________(can) speak Chinese well when she was only five.

2. __________(can) they dance the disco last year? 3. I __________(can not) sleep well last night. 4. What __________(can) you do just now? 三、用所给词的适当形式填空。（实义动词）

首先根据句中提供的时间短语确定是否该用过去式。 然后判断该动词是属于规则动词还是不规则动词。 规则动词直接加ed，不规则动词则需强化记忆。 1. I __________(like) reading books before. But now I don’t. 2. She __________(watch) TV late yesterday evening. 3. We __________(clean) up our classroom a moment ago.

4. __________ they __________(have) any bread this morning? 5. What __________ you __________(do) the day before yesterday? 6. Tom __________(go) to visit the Great Wall last year. 7. Mr. Wang __________(sing) an English song just now.

8. __________ Lin Tao have a good time at the party last Sunday?

9. We __________(not porform) ballet yesterday. We __________(recite) a poem. 10. The wind yesterday __________(blow) strongly. 四、句型转换。（Be动词） 否定句：直接在was/were后加not。 疑问句：将was/were提到主语之前。 1. I was born in a small town.（变为一般疑问句） __________ you __________ in a small town?

2. Sam was a little boy at that time.（变为否定句） Sam __________ __________ little boy at that time.

3. His friends were in the library just now.（对划线部分提问） __________ __________ his friends just now? 4. Were they very happy yesterday?（作否定回答） No, __________ __________.

5. Was your brother born in Chongqing?（作肯定回答） Yes, __________ __________. 五、句型转换。（情态动词）

肯定句：直接在could后加not. 疑问句：将could提到主语之前。 1. I could sing English songs when I was five.（变一般疑问句） __________ you __________ English songs when you were five? 2. The boy could ride a bike last year.（变否定句） The boy __________ __________ a bike last year. 3. They could play a game yesterday.（对划线部分提问） What __________ they __________ yesterday?

4. Could your friends cook food last Sunday?（作肯定回答） Yes, __________ __________. 六、句型转换。（实义动词）

否定句：didn’t + 还原动词 疑问句：Did + 主语 + 还原动词 1. I went to Sichuan with my friends during summer holidays.（变否定句）

I __________ __________ to Sichuan with my friends during summer holidays. 2. She recited a poem at Kangkang’s birthday party.（变一般疑问句） __________ she __________ a poem at Kangkang’s birthday party? 3. They did their homework half an hour ago.（变否定句）

They __________ __________ their homework half an hour ago. 4. Tom sang a song beautifully yesterday.（对划线部分提问） What __________ Tom __________ yesteray?

5. Jim took many pictures in winter holidays.（变一般疑问句） __________ Jim __________ many pictures in winter holidays? 6. Did the kid hurt himself just now?（做否定回答） No, __________ __________.

7. They knew the girl in blue well?（对划线部分提问） Who __________ they __________ well?

8. I forgot to close the door yesterday evening.（对划线部分提问） What __________ you __________ to do yesterday evening?