1、一般过去时1内涵:一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连用。一般过去时也表示过去经常或反复发生的动作。be 用 was 或用 were, have,has 变 had; 谓语动词过去式,过去时间作标志;一般动词加-ed,若是特殊得硬记2Be 动词在一般过去时中的变化:am 和 is 在一般过去时中变为 was。 (was not=wasnt)are 在一般过去时中变为 were。 (were not=werent)带有 was 或 were 的句子,其否定、疑问的变化和 is, am, are 一样,即否定句在 was 或 were 后加not,一般疑问句把
2、 was 或 were 调到句首。be 的过去时有四巧: 一是时间状语巧, 表示过去的短语要记牢; 二是形式巧,单数 was,复数 were; 三巧是否定句结构,not 紧跟 waswere; 四是疑问句式巧,waswere 向前跑(提前)。 【一巧】时间状语(即标志词)巧。一般过去时表示过去发生的动作或存在的状态,恰巧与表示过去的一些时间状语连用。【二巧】形式巧。 例如: I was in the classroom yesterday morning 昨天早上我在教室里。 They were over there a moment ago 刚才他们在那边。 【三巧】否定句结构巧。与动词 b
3、e 的一般现在时一样,它在动词后面加 not 即可变成否定句,并且was, were 与 not 可以缩写成 wasnt, werent。 即:主语 wasnt werent 表语 其他。例如: I was not (wasnt) here yesterday 昨天我不在这儿。 yesterday 或以其构成的短语:yesterday morning(afternoon, evening)等;由“last+一时间名词”构成的短语:last night, last year (winter, month, week) 等; 由“时间段+ago”构成的短语:a moment ago, a shor
4、t time ago, an hour ago 等; My parents were not (werent) at home last Sunday 【四巧】 疑问句式巧。把 was, were 提到句首,句末用问号即可变为一般疑问句。 即:Was(Were) 主语 表语 其他? 例如: Were you at home the day before yesterday 前天你在家吗? 肯定回答用“Yes, 主语waswere ” Yes, I was. 否定回答用“No,主语wasntwerent ” No, I wasnt.3句中没有 be 动词的一般过去时的句子,要借助动词 did否定
5、句:didnt +动词原形,如:Jim didnt go home yesterday.一般疑问句:在句首加 did,句子中的动词过去式变原形。如:Did Jim go home yesterday?特殊疑问句:疑问词+did+主语+ 动词原形?如: What did Jim do yesterday?疑问词当主语时:疑问词+动词过去式?如: Who went to home yesterday?动词过去式变化规则:1一般在动词末尾加-ed,如:pull-pulled, cook-cooked2结尾是 e 加 d,如:taste-tasted3末尾只有一个元音字母和一个辅音字母的重读闭音节,应
6、双写末尾的辅音字母,再加-ed,如:stop-stopped4以“辅音字母+y”结尾的,变 y 为 i, 再加-ed,如:study-studied5不规则动词过去式:am,is-was, are-were, do-did, see-saw, say-said, give-gave, get-got, go-went, come-came, have-had, eat-ate, take-took, run-ran, sing-sang, put-put, make-made, read-read, write-wrote, draw-drew, drink-drank, fly-flew,
7、ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat2 过去某个时间存在的状态 例:Jim was 12 years old. 过去经常或反复发生的动作 例:He often went to swim when he was a child. 2. 与一般过去时连用的时间状语常见的有: Yesterday, last night, in 1990, once, two days ago, the day before yesterday , the other day 几天前 3. 一般过去时的四个基本句型 谓语动词是 be 谓语动词是
8、 do 肯定句 He was in the room yesterday. 否定句 He was not in the room yesterday. 一般疑问句 -Was he in the room yesterday? -Yes, they did. No, they didnt. 特殊疑问句 Where was he yesterday?肯定句 They watched TV yesterday.否定句 They didnt watch TV yesterday. 一般疑问句-Did they watch TV yesterday? -Yes, he was. No, he wasnt
9、. 特殊疑问句 What did they do yesterday? 4. 动词的过去式和过去分词 的规则变化 一般在动词词尾加 ed 例: want wanted 以 e 结尾的动词,只加 d 例: live lived 以辅音字母加 y 结尾的动词,改 y 为 i,再加 ed 例: study studied 以重读闭音节结尾,末尾只有一个辅音字母,双写这一辅音字母,再加 ed 例: stop stopped 1. 单项选择: 从下列各题后所给的四个选项中选择最佳答案填空。2. ( )1 My fatherill yesterday A isnt B arent C wasnt D we
10、rent( )2 your parents at home last week A Is B Was C Are D Were ( )3 The twinsin Dalian last year Theyhere now A are; were B were; are C was; are D were; was( )4 your father at work the dayyesterday(前天) A Was; before B Is; before C Was; after D Is; after 5 Who was on duty last Friday A I am B I was
11、C Yes, I was D No, I wasnt 七年级英语动词的一般过去时练习题 一、写出下列动词的过去式 1. is _ 2. are_ 3. have_ 4. go _ 5. do_ 6. stop 7. see_8. sit _ 9. stay _ 10. eat _11. thank _12. decide_ 13. feel _14. make _15. cry _二、 用括号中所给词的适当形式填空。 1. I _ (have ) an exciting party last weekend. 2. -_she _(play) her guitar(吉他)yesterday?-
12、No, she _ 3.What _Tom _ (do) on Saturday evening? -He _(watch) TV and _(read) an interesting book.4. They all _(go) to the mountains yesterday morning. 5. She _(not visit) her aunt last weekend. She _(stay) at home and _(do) some cleaning. 6. When _ you _(write) this song? -I _(write) it last year.
13、7. My friend, Carol, _(study) for the maths test and _(practise) English last night. 8. -_Mr Li _ (do) the project on Monday morning.-Yes, he _.9. How _(be) Jims weekend?-It _(be not ) bad. 10. -_(be) your mother a sales assistant(售货员) last year? -No, she _. 11. I _(go) to the park last weekend. 12.
14、 When _Sam _(do) his homework last night? 13. Linda _(clean) the room yesterday.14. My grandfather _(be) sick last week. 15. He often _(play) basketball after school when he was a student. 16. They _(be)very happy to hear the good news yesterday.17. I _(see) him today. He went to see his grandmother
15、.18. I _(be) busy last week. 19. Mary _(not visit) her aunt last month. 20. There _(be) a lot of people in this village five years ago. 21. I _(buy) a new dictionary the day before yesterday. 22. She _(give) me a book a moment ago. 23. The girl _(get) up early this morning. -It _(be not ) bad. 10. -
16、_(be) your mother a sales assistant(售货员) last year? -No, she _. 11. I _(go) to the park last weekend. 12. When _Sam _(do) his homework last night?13. Linda _(clean) the room yesterday.14. My grandfather _(be) sick last week. 15. He often _(play) basketball after school when he was a student. 16. The
17、y _(be)very happy to hear the good news yesterday. 17. I _(see) him today. He went to see his grandmother. 18. I _(be) busy last week. 19. Mary _(not visit) her aunt last month. 20. There _(be) a lot of people in this village five years ago. 三、下列每句话中均有一处错误(限改一词) ,请指出并改正。1. How is Jane yesterday evening? 2. He goes to school by bus last week. 3. He often walks home at 6:00 last month. 4. I can fly kites when I was seven years old.5. Did you saw him just now? 6. Tom wasnt watch TV last night. 7. I didn t my homework yesterday.8. He is waiting for you three hours ago.9. Who find it just now?