人教小学英语六年级下册Unit.pptx

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1、人教小学英语六年级下册人教小学英语六年级下册UnitRevision：What do you usually do on the weekend?第1页/共40页watch TV第2页/共40页wash the clothes第3页/共40页clean the room第4页/共40页play football第5页/共40页visit grandparents第6页/共40页at homestay第7页/共40页 weekend 周末 I was very busy last weekend.last 上一个 第8页/共40页watched TV第9页/共40页washed clothes第

2、10页/共40页cleaned the room第11页/共40页played football第12页/共40页visited grandparents第13页/共40页stayed at home第14页/共40页第15页/共40页What did you do?I stayed at home.How was your weekend?It was fine/OK.第16页/共40页第17页/共40页Lets chant Last weekend I cleaned my room.Last weekend I cleaned my room.What did you do?What d

3、id you do?What did you do?What did you do?Last weekend I stayed at home.Last weekend I stayed at home.What did you do?What did you do?What did you do?What did you do?Last weekend I watched TV.Last weekend I watched TV.What did you do?What did you do?What did you do?What did you do?Last weekend I was

4、hed my clothes.Last weekend I washed my clothes.What did you do?What did you do?What did you do?What did you do?第18页/共40页Do a survey and reportWhat did you do?Tick washed my clothes stayed at homewatched TVcleaned my roomdid something elseLast weekend,2 students washed their clothes How was your wee

5、kend?It was OK.What did you do?I washed my clothes.第19页/共40页点拨Grammar 语法一般过去时态 The Simple Past Tense 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，如:yesterday,last weekend,last Sunday等。也表示过去经常或反复发生的动作，常和often,always等表示频度的时间状语连用。例如:I visited my grandparents last weekend.I always went swimming in summer.第20页

6、/共40页be动词：is过去式是was、are am 过去式是were v有表示过去的时间状语v现在学过的常用的表示过去的时间状语有：vyesterday 昨天 last week 上个星期 last night昨晚 last weekend上周末 last year 去年 last month 上个月 three days ago 三天以前 before以前 in 1990在1990年（过去了的时间）v如I was a student ten years ago.vI went shopping last Sunday一般过去时判断依据第21页/共40页构成规则构成规则原形原形 过去式过去式

7、一般在动词原形末尾加一般在动词原形末尾加-edlookplay looked played 词尾是词尾是e的动词加的动词加-dlivehope lived hoped 末尾只有一个辅音末尾只有一个辅音字母的重度闭音节，先字母的重度闭音节，先双写这个辅音字母，再双写这个辅音字母，再加加-edstopplan stopped planned 结尾是结尾是“辅音字母辅音字母+y”的动词，变的动词，变“y”为为“i”,再加再加-edstudyworry studied worried 动词过去式变化规则一览表第22页/共40页do/doesdidstaystayed第23页/共40页动词词尾加-ed后

8、的读音：读读音音 例词例词在浊辅音和元在浊辅音和元音后面音后面/d/played/d/cleaned/d/在清辅音后面在清辅音后面/t/washed/t/cooked/t/在在/t/,/d/音音后面后面/d/visited/d/wanted/d/第24页/共40页常用的清辅音、浊辅音成对比：清：ptk f/sr、h/t/浊：bdgv zm、n、l、w 第25页/共40页巩固练习，填入所缺的单词。1.Chen Jie _ the room last weekend.2.Wu Yifan _ TV last weekend.3.Sarah _ homework last weekend.4.Joh

9、n _ clothes last weekend.5.I _ my grandparents every weekend.6.Zhang Peng _ football last weekend.，cleanedwatcheddidwashedvisitplayed第26页/共40页句型转换1、I did my homework last night(划线提问）what you last night?2、she washed clothes last weekend(划线提问）she last weekend?3、he plays football on the weekend.(用last

10、weekend改写）he football weekend.4、I am watching TV(用yesterday改写）I TV .5、I was a teacher last year.(改否定）I a teacher last year.6、I was a student ten years ago.(改一般疑问句)a student ten years ago?diddodiddowhatplayedlastnotwasyesterdaywerewatchedyou第27页/共40页第28页/共40页What did you do last weekend?第29页/共40页What

11、 did you do last weekend?第30页/共40页What did you do last weekend?第31页/共40页What did you do last weekend?第32页/共40页What did you do last weekend?第33页/共40页Group work:快乐的假日What did you do last weekend?第34页/共40页 Homework4.Do the exercises.（情景写话）（1）你想知道对方上个周末做过的事情，你问：What did you do last weekend?（2）对方告诉你他踢了足球

12、，他说：I played football（3）想说Mike上星期日打扫房间，你说 Mike cleaned the room last sunday（4）想告诉大家通常周末洗衣服，如何说：I usually wash the clothes on the weekend（5）你跟同学说上星期六的晚上你去看望祖父母，怎么说：I visited my grandparents last Saturday evening第35页/共40页变一般疑问句1.I am a worker.1.I am a worker.2.You/We/They are very helpful.2.You/We/The

13、y are very helpful.3.He/She/Mike is watching TV now.3.He/She/Mike is watching TV now.4.I/You/She/He/They/We can swim.4.I/You/She/He/They/We can swim.5.5.AmyAmy cleancleans s her room everyday her room everyday.句子大变身.热身赛第36页/共40页 Amy cleans her room everyday.句中无be动词，无情态动词，我们要让do或者does来帮忙了。当主语是第三人称单数时用does,那么谁是三单呢？举例说明：其它的人称都用do.（注意时态）1.I played football2.Mike cleaned the room last sunday重点需牢记：do-did第37页/共40页1.I played football2.Mike cleaned the room last sundaydid的用法和does的用法一样，只要句中有did/does后面的动词一律用原形。本章节重点难点：第38页/共40页第39页/共40页感谢您的观看！第40页/共40页