4Aunit3-4知识点及练习题.doc

U3-U4 知识点：1. Can能、会，后加动词原形，否定式是cant, 注意这几个句型：Can you .? Yes , I can ./ No, I cant.Can he / Mike / your father . ? Yes , he can. Can she / Yang Ling / your mother . ? No, she cant.Can I have a look ? / Can I have one ? Yes. / Sure. Can I help you ? Yes . Id like .2. have a look (看一看) look at. (看。，后加名词) ， look (看)have a look at ( 看。= look at ) , see 指 看见，看到3. play + 球类名词， 但 play + the + 乐器名词4. 区别：many (许多)+ 名词复数 how many (多少) + 名词复数, how much ( 多少钱) how old (多少岁)5. box (复数)-boxes , 同类词有：fox , mango , bus, glass, class sandwich , peach,6. but 但是，表示转折，你会造句吗？7. 字母l 发/ l/, 如：lovely, like ； 字母f发/f/，fifty， fun8. 数字的表示：112，13- 19 （teen）, 整几十用 ty, 几十几呢？9. good 与well , 如 ：good morning, good books, swim very well 10. too 与 either都表示“也”， too用于肯定句， either 用于否定句，你会造句吗？11.some 用于肯定句，any 用于否定句。你会造句吗？选择题1、（）Can_playbasketball?Yes,_can.A.I;I B.Nancy;she C.Mike;his2、（ ）Hecantplaybasketball_.A.eitherB.tooC.good3、（ ）I like this _.Do you like _? A.dog, dog B.dogs，dogs C.dog , dogs4、（ ）Thats_sisterMary.A.my B.IC.me5、（ ）Doyouhave_grapesA.any B.some C.a6.( ) Can I have a look at your stickers ? _.A. Yes B. Yes, I can C. No, you cant 改错题1、（ ）This toy tigers are for you . （ ） A B C2、（ ）She have a big apple. （ ） A B C3、（ ）Idont havesome oranges. （ ） A B C4、（）I cant swim too . （ ） A B C5、（ ）How many orange do you have ? （ ） A B C6、（ ）My mother likes panda . （ ） A B C7、（ ）I dont have some grapes too .( ） A B C8.( ) How many toy monkeys do you have ? thirteen. ( )9 . ( ) I like toy dog. ( )A B C 1. -How many _ (peach) do you have? - Ten.2. -Do you have _ (some) stickers? -Yes, I do.3. -How old _ (be) your brother? -Hes five.4. -Can you play table tennis? -No, I _ (can).5. -I have a ball. Lets _ (play). -Great! 1. I have some toy cats. (对画线部分提问) What _ _ have?2. I have fifteen mangoes. (对画线部分提问) _ _ mangoes do you have?3. I have some nice skirts. (改成一般疑问句) _ you have _ nice skirts?4. These toy lions are very cute. (改单数句子) _ toy lion _ very cute.5. Drink some apple juice please. (改为否定句) _ drink _ apple juice please. 九、把下列句子排列成一段完整的对话。（ ）Can I help you?（ ）What about some grap