课件-一般过去时.ppt

1、Simple past tense(一般过去时一般过去时)l 1. playl 2.kickl 3.startl 4.lovel 5.usel 6.carryl 7.studyl 8.chatkickedstartedlovedusedplayedcarriedchatted写出下列动词的过去式写出下列动词的过去式studied规则动词过去式的构成规则动词过去式的构成构成规则1、一般在动词原形末尾加 ed2、结尾是不发音的 e 的动词加 - d3、结尾是“辅音字母+y”的动词，先变“y”为“i”再加ed4、末尾只有一个辅音字母的重读闭音节 词，先双写这个辅音字母，再加ed 在清辅音后面 /t/

2、passed /pa:st/ 在浊辅音和元音后面/d/moved /mu:vd/ 在t ,d后面/id/needed /ni:did/不规则过去式不规则过去式 am _ is _ are_ am _ is _ are_ do _ _ go_ lie（躺（躺)_)_ see_ take _ _ get_ have/has_make_ _ find_ _ weredidwentlaysawtookgothadmadefoundwaswas过去式含有过去式含有“a(o)ughta(o)ught”：teachteach（教）（教）_think_think（想（想)_ )_ buybuy（买）（买）_b

3、ring_bring（带来（带来)_)_catch(catch(抓住）抓住）_fight(_fight(打架打架)_ )_ boughtbroughtcaughtfoughtthoughttaught含含“ee”的去的去e末尾末尾+t：keep（保持）（保持）_sleep（睡）（睡）_sweep（扫）（扫）_meet（遇见（遇见_ feel（感觉）（感觉）_leave（离开（离开_末尾末尾+t：learn(学习学习)_mean(意思是意思是)_burn(燃烧燃烧)_keptsleptsweptmetfeltleftlearntmeantburnt过去式同原形：过去式同原形： cut( (割割)

4、_)_put(放放)_let（让（让)_)_set( (设置设置)_)_hit（击打（击打)_read( (读读)_ )_ cost（花费）（花费）_hurt( (伤害伤害)_)_beat( (战胜）战胜）_ _ /red/不规则动词过去式不规则动词过去式过去式把某个字母改成过去式把某个字母改成“a a”run_ give _sing _run_ give _sing _sit_swim_ sit_swim_ ring_begin_ come_ring_begin_ come_eat _drink_ eat _drink_ gavesatswamrangsangranbegandrankate

5、came不规则动词过去式不规则动词过去式过去式把某个部分改成过去式把某个部分改成“o o”ride_ drive _ ride_ drive _ write_win_ shine_write_win_ shine_speak_ break_speak_ break_wear _bear_ wear _bear_ drovewrotewonspokerodebrokeboreworeshone不规则动词过去式不规则动词过去式过去式中含过去式中含“ew”的：的：knowknow（知道）（知道）_draw_draw（画）（画）_blowblow（吹）（吹）_fly_fly（飞）（飞） _ _thro

6、w(throw(投掷投掷)_)_show(show(展示展示)_ )_ drewblewflewthrewknewshowed不规则动词过去式不规则动词过去式其他：其他：tell_sell_fall_hold_tell_sell_fall_hold_send_spend_lend_build_send_spend_lend_build_can_will_shall_can_will_shall_say _ pay _ lay _ say _ pay _ lay _ soldfellheldsenttoldspentbuiltwouldcouldshouldsaidpaidlaidlent 1.

7、are 2.go 3.have 4.do e 6.take 7.eat 8.put were hadcame atewent didtook put返回上页返回上页返回首页返回首页返回练习返回练习1. look looked2. live lived3. stop stopped4. carry carried 5. hope hoped 6. trip tripped7. call called8. finish finished 9. want wanted10.are were11.go went12.have had13.do did14.get e came16.say said 1

8、7.see saw18.put put19.eat ate20.take took21.read read一般过去时的用法一般过去时的用法1、表示过去某个时间发生的动作或存在的状态。表示过去某个时间发生的动作或存在的状态。 He was at home yesterday. I got up at six thirty yesterday morning. I visited my aunt last weekend.2、表示过去经常或反复发生的动作。、表示过去经常或反复发生的动作。 My father often went to work by bus last year. When I w

9、as a child, I often listened to music. he always carried an umbrella.常用时间常用时间常与一般过去时态连用的时间有常与一般过去时态连用的时间有：yesterday, yesterday morning, the day before yesterday last night last week, last month, last yeartwo days ago, three years ago a moment ago=just now(刚才）in 1990, (in 1998) this morning, this Mon

10、day When I was 5 years oldbe 动词的过去时动词的过去时：实义动词的过去时实义动词的过去时:I用动词的适当形式填空 1,She often _(go) to school at eightoclock.2,They are _ supper. (eat)3,He usually _ up at 17:00.(get )4,She _(live) in Beijing last year.5,Sally _to the zoo tomorrow.(go)6,_(be)there a fly (苍蝇苍蝇) on the table just now?goeseatingg

11、etslivedwill go (is going to go)Was 句型转换：1.He had lunch at school every day last year.(否定句) He _ have lunch at school every day last year.2.They liked the city five years ago.（一般疑问句） _they like the city five years ago？3.She did her homework at home just now.(否定句) She _ do her homework at home just n

12、ow.4.We had a good time last Sunday.(一般疑问句) _ you have a good time last Sunday?didntDid didntdidPRACTISE改写句子：改写句子：1、Lucy did her homework at home.（改否定句）（改否定句） Lucy _ _ her homework at home.2、He found some meat in the fridge.（变一般疑问句（变一般疑问句) _ he _ _ meat in the fridge?3、She stayed there for a week.（对

13、划线部分提问）（对划线部分提问） _ _ _ she _ there?4、There was some orange in the cup.（变一般疑问句（变一般疑问句) _ there _ orange in the cup? didnt do Did find any How long did stay Was anyThats greatlIII.句型转换They came to China in 1990.(变一般疑问句)l_ they _ to China in 1990?l2.I was ill for two days last week? (同上)l_ you ill for

14、two days last week?l3. The twins go to school on foot every day. (同上)l_ the twins _ to school on foot every day?l4.She washed the clothes last Sunday. ( 变否定句)l She _ _ the clothes last SundayDidcomeWere Do godidntwashFind the mistakes and correct theml1.I carryed an umbrella yesterday.l2.Does your u

15、ncle see a film last week？l3.They dont climb the hill yesterday.l4.Kate didnt played badminton yesterday morning. l5. We go to the museum last month. carriedDid didntdidnt playwent动词一般过去时，表示过去发生的事；动词一般过去时，表示过去发生的事；bebe用用waswas或用或用were, have, haswere, have, has变变hadhad；谓语动词过去式，过去时间坐标志；谓语动词过去式，过去时间坐标志；一般动词加一般动词加- -eded，若是特殊得硬记。，若是特殊得硬记。否定句很简单，主语之后否定句很简单，主语之后didndidnt t添；添；疑问句也不难，疑问句也不难，diddid放在主语前；放在主语前；如果谓语之前有如果谓语之前有diddid，谓语动词需还原；，谓语动词需还原；动词若是动词若是was, were,was, were,否定就把否定就把notnot添。添。Goodbye！Wish you happy every day！