Unit 2 阶段专题复习汇编课件.ppt

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1、阶段专题复习Unit2一、一般现在时【观察领悟】1.Brucelikestomatonoodles.(当主语为第三人称单数时，动词用like的_______)2.Themoontravelsroundtheearth.(此句表示_______用一般现在时)3.Nickdoesn’thaveanymoney.(当主语为第三人称单数，变否定句借助_______)4.Doyoulikemutton?(变一般疑问句，把_______提前)答案：1.第三人称单数likes2.普遍真理3.doesn’t4.Do【探究总结】1.含义：一般现在时表示经常性或习惯性的动作、现在的状态、主语具备的性格和能力、客观

2、存在及普遍真理。2.行为动词一般现在时构成：(1)肯定句：主语+_________/_____________________(2)一般疑问句：___/_____+主语+动词原形？(3)否定句：主语+_____/_______+动词原形动词原形动词第三人称单数形式DoDoesdon’tdoesn’t【实战演练】Ⅰ.用所给词的适当形式填空1.Lucy’sparentsoften_______(watch)TVatnight.2.I_______(be)kindofheavy,butmybrother_______(be)verythin.3._______you_______(have)ahea

3、lthylifestyle?4.Theboy_______(notdo)hishomeworkatnoon.5.Howoften_______yourmother_______(go)totheshop?答案：1.watch2.am;is3.Do;have4.doesn’tdo5.does;goⅡ.句型转换1.Kategoesskateboardingtwiceaweek.(改为否定句)Kate______________skateboardingtwiceaweek.2.Sheoftenreadsbooksonweekends.(改为一般疑问句)_______sheoften_______b

4、ooksonweekends?3.Tomsometimesgoestotheconcertwithhisparents.(对画线部分提问)______________Tomsometimes_______withhisparents?答案：1.doesn’tgo2.Does;read3.Whatdoes;do二、频度副词【观察领悟】仔细观察例句，体会画线单词在句中的含义。1.LiLeistudieshard.Heisalwaysthefirstonetogettoschool.()2.Iusuallygetupat7:30onweekends.()3.Boboftenplaysbasketba

5、llwithhisclassmates.()4.Iliketogotoschoolbybike,butsometimesbybus.()5.Billisverylazy.Hehardlyeverdoesthehousework.()答案：1.一直；总是2.通常3.经常4.有时5.几乎从不【探究总结】1.定义：表示频率的副词叫做频度副词。本单元所学的频度副词有：always,usually,often,sometimes,hardlyever,never。2.用法：频度副词在句中位于系动词或情态动词之后，实义动词之前；对频度副词提问用_________。howoften3.辨析频度副词:____

6、__总是；一直；始终100%usually通常；经常90%_____常常；经常70%sometimes有时；不时40%__________几乎不；很少；难得5%never从不；决不0%alwaysoftenhardlyever【实战演练】选词填空always,usually,sometimes,hardlyever,never,howoften1.Heistoobusy.He_______watchesTV.2.LiLeiisverykindand_______readytohelpothers.3.Maryisanhonestgirl.She_______tellsalie.答案：1.har

7、dlyever2.always3.never4.Whattimedoyou_______getup?5.—_______doyouplaycomputergames?—Onceaweek.6.Mymothergoestoworkbybike,but_______bybus.答案：4.usually5.Howoften6.sometimes本单元以“日常和业余活动”为话题，围绕这一话题谈论人们从事某