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1、Grammar FocusHow was your trip?It was great.Did you go to the zoo?No,I didnt.I went to a farm.Did you see any cows?Yes,I did.I saw quite a lot.Did Carol ride a horse?No,she didnt.But she milked a cow.Were the strawberries good?Yes,they were./No,they werent.Regular verbsIrregular verbsplay-playeddo-d
2、idvisit-visitedis-wasclimb-climbedare-werestudy-studiedhave-hadworry-worriedeat-atestop-stoppedbuy-bought一、用法： 1.表示过去某个时间发生的动作或存在的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状态，常和表示过去的时间状语连用, 如：如：last night, in 1990, two days ago， yesterday等。等。 He went to work by bus last year. I was ten years old last year. 2
3、.也表示过去经常或反复发生的动作，常和也表示过去经常或反复发生的动作，常和 表示频度的时间状语连用。表示频度的时间状语连用。 如：如：often, always, usually, sometimes 等。等。 He was often late for school last week. He always went to work by bus last year. 3.3.虽然句子中没表明特定的时间虽然句子中没表明特定的时间, ,但是但是 通常这个动作是发生在过去的。通常这个动作是发生在过去的。你在聚会上玩得开心吗?你去哪了?我上个假期想去看我奶奶,但是没去。Did you enjoy
4、the party?Where did you go?I wanted to see my grandma last vacation,but I didnt go.How was your school trip? It was iswasinteresting！excellent!boring!terrible!I happy.wasThey happy.wereHe strong. He lazy.The flowers beautiful.waswaswere12345 Work in pairs. Did you yesterday ? Yes,I did./No,I didnt.t
5、ake photosdanceeat an appleplay computer gamesclimb the mountains13A:What did he/she/they do last weekend?B: He /She/They last weekend.played basketballwalked in the parkplayed soccer5did Kung Fuhad a partypicked straberries123456三、规则动词过去式的构成三、规则动词过去式的构成大多数动词的过去式是在动词原形后加大多数动词的过去式是在动词原形后加 ed 构成。构成。1）
6、一般情况下在词尾直接加）一般情况下在词尾直接加 ed.如：如： play played work worked 2）以）以e结尾的动词只加结尾的动词只加d. 如：如： like liked love loved 3） 以辅音字母以辅音字母+y结尾的动词，变结尾的动词，变y 为为i，再加，再加ed. 如：如： study studied worry worried4） 以重读闭音节结尾的动词，如果末尾只有一以重读闭音节结尾的动词，如果末尾只有一 个辅音字母，要双写最后这个辅音字母，再加个辅音字母，要双写最后这个辅音字母，再加ed. 如：如： stop stopped 四、不规则动词过去式四、不规
7、则动词过去式is/am-_ are-_ hurt-_ think-_ buy-_ meet-_have-_ drive-_ write-_ eat-_ go-_ find-_ do-_ fly-_ come-_ take-_ leave-_ break-_ fall-_ put-_ make-_ tell-_ get-_ see-_give_ say_ sit_feed_ ride_ teach_ waswerehurtthoughtboughtmethaddrovewroteatewentfounddidflewcametookleftbrokefellputmadetoldgotsawga
8、vesaidsatfedrodetaughtflower /()/worry /3a Here is Jims and Bills letters. Lets help them to complete the letters.Dear Bill,How _ (is) your school trip yesterday? _ (Do) you _ (go) to the zoo? _ (do) you take any photos? _ (Do) you _ (see) any interesting animals? I _ (go) to the zoo last year and i
9、t _ (is) a lot of fun. Jim was Did goDidDidseewentwasDear Jim,My school trip _ (is) great! We _ (have) so much fun! We _ (go) to Green Park. We _ (climb) the mountains there and _ (see) a lot of flowers. We _ (eat) our lunch under some trees and _ (play) some games after that. But at about two ocloc
10、k, it _ (get) very cloudy and we _ (worry) it would rain. Luckily, it _ (do not), and the sun _ (come) out again! Billwas hadwent climbedsawateplayedgotworrieddidntcame时态时态意义意义结构结构标志词标志词一般现在时一般现在时 表示表示现在现在习惯习惯或经常反复发或经常反复发生的动作生的动作主语主语+V（原形）（原形）主语（三单）主语（三单）+V-s/V-es always, usually, often, sometimes,
11、every day (week, month)现在进行时现在进行时 表示表示现在正在现在正在进行或发生进行或发生的的动作动作主语主语+ (am/is/are)+V-ingnow, look, listen, at this moment，these days,一般过去时一般过去时 表示表示过去过去发生发生的动作或存在的动作或存在的状态的状态主语主语+动词过去式动词过去式yesterday, last yearin2000, just now, ago. 时态综合练习：时态综合练习： 1. _ you _ (tell) Tom about the party? Yes, I did. 2. Th
12、e children _ (play) computer games last night. 3. Look! She _ (sit) in the chair. 4. _you _(do) your homework now? No, _. I _ (make) a cake. 5. He _ (have) a class meeting every week, but he _ (not have) on last week. 6. They _ (find) a sick bird in the park yesterday.Didtellplayedis sittingAredoing
13、Im notam makinghasdidnt havefound7. She often _ (go) to the park on weekends, but yesterday she _ (go) to the zoo.8. Last week she _ (have) fun on a farm.9. What _ they _ (do) on the school trip? They _ (ride) horses and _ (climb) the mountains. goeswenthaddid dorode climbed二、一般过去时的分类二、一般过去时的分类1be 动
14、词的一般过去时态：动词的一般过去时态：有人称和数的变化有人称和数的变化（am/is 的过去式为的过去式为was; are的过去式为的过去式为were.）肯定句：主语肯定句：主语+was (were) + I was late yesterday. 否定句：主语否定句：主语+was (were) +not+ We werent late yesterday. 疑问句：疑问句：Was (Were) +主语主语+? Were you ill yesterday? 肯定回答：肯定回答：Yes, 主语主语+ was/were. Yes, they were.否定回答：否定回答： No, 主语主语+was
15、nt/werent. No, I wasnt.特殊疑问句：特殊疑问句： 特殊疑问词特殊疑问词+一般疑问句一般疑问句+？ When were you born? 2实义动词的一般过去时态实义动词的一般过去时态：没有人称和数的变化肯定句：主语肯定句：主语+动词过去式动词过去式+ I went home at eight yesterday.否定句：主语否定句：主语+didnt +动词原形动词原形+ I didnt go home at eight yesterday. 疑问句：疑问句：Did +主语主语+动词原形动词原形+? Did you go home at eight yesterday? 肯定回答：肯定回答：Yes, 主语主语+ did. Yes, I did.否定回答：否定回答：No, 主语主语+didnt. No, I didnt.特殊疑问句：特殊疑问句： 特殊疑问词特殊疑问词+一般疑问句一般疑问句+？ When did you go home yesterday? See you next week!See you next week!