译林版英语六年级上册Unit3第三单元知识点解析（详细全面版）.pdf

Unit 3 知识要点及解析Unit 3 知识要点及解析 ClassNameNumber____ 一、翻译下列词组 （必背）一、翻译下列词组 （必背） 1. 回到学校come back to school20. 长城the Great Wall 2. 在家at home 4. 参观上海博物馆 visit the Shanghai Museum 5. many interesting things 许多有趣的东西 6. 去农场go to a farm 8. 圣诞节假期 the Christmas holiday 9. 进展顺利go well 10. 下个国庆节 next National Day 21. 去故宫 go to the Palace Museum 23. 想给她一些米糕 want to give her some rice cakes 24. 上周last week 25. 上周末last weekend 26. 在周末at weekends 28. 刚才 just now/ a moment ago 29. 去年last year 30. 前天 the day before yesterday 3. 去外滩go to the Bund22. 颐和园 the Summer Palace 7. the Easter holiday复活节假期27. 假日后 after the holiday 11. 拜访他的表弟visit his cousin31. 给我打call me 12. 大雨heavy rain32. 在农场on the farm 13. 最初at first 14. 巨大的乐趣great fun 15. 为我摘一个橘子 pick an orange for me 16. 捉到一条大鱼 catch a big fish 17. 暑假 the summer holiday 18. 回家晚come home late 19. 天安门广场 Tian anmen Square 33. 在湖里in the lake 34. 在湖上on the lake 35. 对兴奋不已 be excited about 36. a fashion show一场时装表演 37. 一条纸短裤 a pair of paper shorts 38. 问我关于他的情况 ask me about him 39. 许多很酷的汽车many cool cars 二、难点解析二、难点解析 1. 本单元主要语法知识点是：一般过去时的一般疑问句和特殊疑问句一般过去时的一般疑问句和特殊疑问句 。

其 实一般过去时的疑问句与一般现在时的疑问句，在句子结构上基本相同，只是 be 动词或助动词的形式发生了变化而已而且在一般过去时的疑问句中，助动 词 did, 不需随主语变化 请注意比较下面的两组句子，体会一般过去时与一般现在时疑问句的异同： 一般现在时一般过去时一般现在时一般过去时 （1）What dodo you usually do at weekends? What doesdoes she usually do at weekends? （2）What time dodo you get up every day? Whatdiddidyou do yesterday? Whatdiddidshe do yesterday? What time diddid you get up this morning? （3）Where dodo you live?Where diddid you live three weeks ago? （4）DoDopeopleeateatthe turkey at Christmas? DoesDoesHeleneateatthe turkey at Christmas? DidDid peopleeateatthe turkey yesterday? DidDidHeleneateatthe turkey yesterday? （5）AreAre there any apples on the tree?WereWere there any apples on the tree last month? （6）Is Is your brother eleven years old?WasWasyour brother eleven years old last year? 练一练练一练 根据语境将下列句子补充完整，注意区分一般现在时和一般过去时，并仿照例 1 圈出关键词。

注意区分一般现在时和一般过去时，并仿照例 1 圈出关键词 (1) ---________ ____ the cat jump up the table? ---Because it wanted to eat the fish. (2) ---__________ _______they go this summer holiday? ---They went to the UK. (3) ---________ ________ your Childrens Day? ---It was great fun. (4) ---_________ ______ you do last weekend? ---I visited my grandparents. (5) ---________ did he go to Shanghai? --- He went to Shanghai last week. (6) ---________ _____ Helen do on Sundays? ---She often helps her mother do the housework. (7) ---_______ they watch TV at night? ---No, they dont. (8) ---What _____ the weather like? ---Its rainy. (9) ---______ John come here just now? ---Yes, he _____. But he _____ here now. (10) ---Where _____ you going? ---I _____ going to the cinema. (11)--- What _____ you _______? ---Im looking for my key. (12)---What lessons ____ you have on Wednesday morning? ---We had English, Chinese and Art. 2. 新增常用不规则动词的过去式(请将它们也制成卡片放入你的卡片袋 中) 2. 新增常用不规则动词的过去式(请将它们也制成卡片放入你的卡片袋 中) eat ------ate catch------caught come -----came begin -----began sing------sang swim -------swam give ----gave write ------wrote ride-------rode know --------knew grow------grew forget -------forgot learn ------learnt speak-------spoke feel ------felt leave -----left 部分不规则动词的过去式的变化也有一定的规律，今天先归纳 6 条帮助大家 记忆： 部分不规则动词的过去式的变化也有一定的规律，今天先归纳 6 条帮助大家 记忆： 以 t 结尾的词，过去式与原形相同。

如：putput, letlet, cutcut 以 d 结尾的词，把 d 变成 t 如：build bIldbuilt（建设；建造）, lend lendlent（借出）, send sendsent(寄送), spendspent 以 n 结尾的词，在词后加 t 如：learnlearnt， meanmeant 以 ow / aw 结尾的词，把 ow / aw 变成 ew 如：drawdrew, knowknew, growgrew, blowblew 含有双写字母的词，将双写改为单写，在词尾加 t 如：keepkept, sleepslept, feelfelt, smellsmelt 含有元音字母 o / i 的词，将 o / i 变成 a 如：singsang, givegave, sitsat, drinkdrank, beginbegan, swimswam 三、巩固延伸 按要求下列改写句子 1.The king wore new clothes.(改为否定句) 2.The two men gave the king beautiful clothes.（改为一般疑问句并作否定回答） 3.There is a house on the mountain. (加上 Long long ago) 4.We brought some dumplings, some bread and honey and some drinks.(对划线 提问) 5.Mike went to a farm near Star Lake. (对划线提问) 6.He called Liu Tao because he wanted to give Liu Tao a fish. (对划线提问) 。