To learn to use simple past tense.To learn to use How questions.To learn to use Yes/No questions and short answers. To learn to use adjectives of description.Part I Words & ExpressionsPart II Grammar FocusPart III ExercisesPart I Words & ExpressionsLETS LEARN SOME NEW WORDS.milkcowmilk a cowhorseride a horsefeed chickensfarmerfarmpickcountrysideflowersunmuseumfirefire stationpaintingrobotguidegiftWordsExpressionsfeed v. 喂养；饲养喂养；饲养quiteadv. 相当；安全相当；安全quite a lot (of .)许多许多anythingpron. ( (常用于否定句常用于否定句或疑问句或疑问句) )任何东西；任何东西；任何事物任何事物growv. 种植；生长；发育种植；生长；发育WordsExpressionsexcellentadj. 极好的；优秀的极好的；优秀的in the countryside在乡下；在农村在乡下；在农村 yesterdayadv. 昨天昨天worryv. & n. 担心；担忧担心；担忧luckilyadv. 幸运地；好运地幸运地；好运地excitingadj. 使人兴奋的；令使人兴奋的；令人激动的人激动的WordsExpressionslovelyadj. 可爱的可爱的expensiveadj. 昂贵的昂贵的cheapadj. 廉价的；便宜的廉价的；便宜的slowadj. 缓慢的；迟缓的缓慢的；迟缓的fastadv. & adj. 快地（的）快地（的）WordsExpressionsall in all总的来说总的来说everythingpron. 所有事物；一切所有事物；一切interestedadj. 感兴趣的感兴趣的be interested in对对感兴趣感兴趣darkadj. 黑暗的；昏暗的黑暗的；昏暗的hearv. 听到；听见听到；听见Part II Grammar Focus1. How was your school trip? It was great!2. Did you go to the zoo? No, I didt. I went to a farm.3. Did you see any cows? Yes, I did. I saw quite a lot.4. Did Carol ride a horse? No, she didnt. But she milked a cow.5. Were the strawberries good? Yes, they were./No, they werent.一、一、一般过去时一般过去时一般过去时表示过去某个时间发生的动作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或存在的状态，常和表示过去的时间状语连用，如：连用，如：last week / month / year, yesterday, in 1990, two days ago等；也可等；也可以表示过去经常反复发生的动作，常和以表示过去经常反复发生的动作，常和often, always, sometimes等频度副词连用。等频度副词连用。一般过去时一般过去时动词的过去式动词的过去式1. 表示过去某个时间发表示过去某个时间发生的动作或存在的状态。生的动作或存在的状态。2. 表示过去经常或表示过去经常或反复发生的动作。反复发生的动作。yesterdaylast night/week/ time. days agoOn Sunday morning am(is) was are were陈述句：陈述句：He was at home yesterday.否定句：否定句：He wasnt at home yesterday.疑问句：疑问句：Was he at home yesterday? Yes, he was./No, he wasnt.陈述句：主语陈述句：主语+动词过去式动词过去式+其他其他I go to the movie. I went to the movie.否定句：主语否定句：主语+助动词助动词didnt+动词原形动词原形+其他其他I dont go to school today. I didnt go to school.一般疑问句：一般疑问句：Did +主语主语+动词原形动词原形+其他其他?Do you have breakfast? Did you have breakfast?Yes, I do./No, I dont. Yes, I did./No, I didnt.构成规则构成规则原形原形过过 去去 式式一般在动词原形末尾加一般在动词原形末尾加-ed work play worked played结尾是结尾是e的动词加的动词加-d hope live hoped lived末尾只有一个辅音字母的末尾只有一个辅音字母的重读闭音节词，先双写这重读闭音节词，先双写这个辅音字母，再加个辅音字母，再加-ed stop trip stopped tripped结尾是结尾是“辅音字母辅音字母+y+y”的的动词，先变动词，先变“y”为为“i”再加再加-ed study worry studiedworried规则动词过去式的构成规则动词过去式的构成规则动词过去式词尾规则动词过去式词尾-ed的读音的读音读音规则读音规则读音读音例词例词在浊辅音和元在浊辅音和元音后面音后面 /d/ moved /mu:vd/ 在清辅音后面在清辅音后面/t/ passed /pa:st/在在t, d后面后面/it/ /id/needed /ni:did/ go come get ride do is are have eat buy see记住下列不规则动词的过去式：记住下列不规则动词的过去式： went came got rode did was were had ate bought saw动词一般过去时，表示过去发生事；动词一般过去时，表示过去发生事；be用用waswas或用或用were, have, has变变had；谓语动词过去式，过去时间做标志；谓语动词过去式，过去时间做标志；一般动词加一般动词加-ed，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didnt添；添；疑问句也不难，疑问句也不难，did放在主语前；放在主语前；如果谓语之前有如果谓语之前有did，谓语动词需还原；，谓语动词需还原；动词若是动词若是was, were, 否定就把否定就把not添。添。 巧记一般过去时巧记一般过去时Part III Exercises一、写出下列动词的过去式一、写出下列动词的过去式1. do _ 2. am _3. is _ 4. are _5. take_ 6. eat _7. buy _ 8. stop _9. study _ 10. visit _didwaswasweretookateboughtstoppedstudiedvisited二、单项填空二、单项填空1. _ you _ any cows? Yes, I did. A. Did; see B. Did; saw C. Do; see D. Do; saw2. Tom visited his grandpa _. A. on weekends B. every week C. last Sunday D. tomorrowAC3. We climbed the mountains and _many beautiful flowers there. A. pick B. picking C. picks D. picked4. Dont worry _ him.He can look after himself. A. with B. about C. on D. atDB5. What did you do after school yesterday? I _ basketball with my friends. A. play B. playing C. plays D. playedD二、用括号中所给词的适当形式填空二、用括号中所给词的适当形式填空1. Im(luck)to be your student. 2. We have (difference)ideas. 3. It is not good for you to eat too many(candy). 4. There(be)some juice and apples in the fridge(冰箱冰箱). 5. Wed like(ride)our bikes to the park. luckydifferentcandiesisto ride1. She often _ (go) to the park on weekends, but yesterday she _ (go) to the zoo.2. Last week she _ (have) fun on a farm.3. What _ they _ (do) on the school trip? They _ (ride) horses and _ (climb) the mountains.三、用所给词的适当形式填空三、用所给词的适当形式填空 goeswenthaddid dorode climbed4. How _ their school trip? It _ interesting.5. _ she _ (go) fishing? Yes, she did.6. _ Li Ming _ (pick) any strawberries? No, he didnt. was Did go Did pick was