仁爱版英语七年级下册Unit7Topic3知识点与练习.doc

仁爱版英语七年级下册Unit7 Topic3知识点与练习（一）重点短语1. at Kangkangs birthday party.在康康的生日晚会上2. recite a Chinese poem背一首中文诗3. perform magic tricks表演魔术4. enjoy oneself have a good time玩的很高兴5. dance the disco跳迪斯科6. perform kung fu /ballet表演功夫 / 跳芭蕾舞7. one of Kangkangs friends康康的一个朋友8. miss the chair没抢着椅子9. fall down倒下10. hurt oneself伤着自己11. at once / right now / right away立刻，马上12. happen to sb./sth.发生在某人/某物身上13. stand up站起来 / sit down 坐下14. come back to /return to回来15. at that time在那时16. play video games玩电子游戏17. go to the movies去看电影 see a movie 看电影19. lie to sb / tell sb a lie / tell a lie to sb对某人撒谎20. tell the truth讲真话21. talk about谈论/ talk to对讲话/ talk with 和谈话22. win/lose the game赢得/输掉比赛23. have a birthday party for sb为某人举办一个生日晚会24. buy sth for sb =buy sb sth给某人买某物25. bring sth for sb给某人带来某物 26. by hand手工27. each of us我们中的每一个人(后面的动词用单数)28. sit around围着坐29. make a silent wish默默许愿30. blow out吹灭31. in one breath一口气32. think over考虑33. write down写下来34. in ones home在某人家 at home在家 at ones house35. come to ones party参加某人的晚会36. write a letter to sb. /write sb a letter /write to sb给某人写信37. thank sb for sth / doing sth thanks for sth / doing sth感谢某人某事/做某事38. Best wishes最良好的祝愿39. have a big dinner举行一个丰盛的晚宴（二）重点句型1How was Kangkangs birthday party ? 康康的生日晚会怎样 It was very nice. 非常好.2You speak Chinese very well. 你讲汉语真好3Its your turn. 该你了。 Its ones turn to do sth. 轮到某人做某事了。4Whats the matter ? 怎么了？Whats the trouble ? Whats wrong ?5This way, please.请这边走6We did see a movie. 我们的确看电影了。（do/did/does +动原表强调）7What else did you do at the party ? 在晚会上你还做别的什么了？8Why didnt you tell me the truth ?你为什么不给我讲真话？（三）重点语法一般过去时1一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。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was或were调到句首。3句中没有be动词的一般过去时的句子 否定句：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回原形。 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，应双写末尾的辅音字母，再加-ed，如：stop-stopped plan-planned trip -tripped4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, ride-rode, speak-spoke, sweep-swept, swim-swam, sit-sat（四）易错题一）用行为动词的适当形式填空1. He _ (live) in Wuxi 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）用be动词的适当形式填空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. I did my homework after school yesterday. (变为否定句) I _ _my homework after school yesterday. 2. She watched TV after supper. (就划线部分提问) _ _she _ after supper. 3. When he came back home, it was eleven oclock. (变为同义句) He _ come back home _ 11:00 4. My mother bought a T-shirt for my brother. (变为同义句) My mother _ my brother a _. 5. could, you, to, lie, how, me, Mary (连词成句) _