4Aunit3-4知识点及练习题

1、U3U4 知识点：a1. Can 能、会，后加动词原形，否定式是can't, 注意这几个句型：Can you .?Yes , I can ./ No, I can 't.Can he / Mike / your father . ? Yes , he can.Can she / Yang Ling / your mother : ? No, she can '.Can I have a look ? / Can I have one ? Yes. / Sure.Can I help you ? Yes . I'd like2.have a look （看一看 ）

2、 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 I 发 /I/,女口：

3、lovely, like ; 字母 f 发 /f/ , fifty , fun 8. 数字的表示： 112 ， 13- 19 （ teen ）, 整几十用 ty,几十几呢？9. good 与 well ,女 : good morning, good books, swim verywell 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、() Canp lay basketball? Yes,can.A;lB.Nancy;sheC.Mike;his2、（ ）Hecan tp lay

4、basketballA.eitherB.tooC.good3、() I like this.Do you likeA.dog, dog B.dogs ，dogs C.dog , dogs4、() That' ssister Mary.A.my B.IC.me5、 ( ) Do you havegrapesA.any B.someC.a6.( ) Can I have a look at your stickers ?A. Yes B. Yes, I can C. No, you can改错题1、( )This toy tigers are for you2、She have a big

5、 apple.3、don' t have someoranges.4、()1cant swim too .5、)Howmany orange do youhave ?6、My mother likes panda .7、don ' t have some grapes too .(8.()How many toy monkeys do you have ? thirteen.()I like toy dog. ()ABC1. -How many(p each) do you have? Ten.2. -Do you have(some) stickers? -Yes, I do

6、.3. -How old(be) your brother? -He s five.4. -Can you play table tennis? -No, I(can).5. -1 have a ball. Let s(pl ay). -Great!1. I have some toy cats.（对画线部分提问） Whathave?2. I have fifteen mangoes.（对 画线部 分提问）mangoes do you have?you3. I have some nice skirts.（改成一般疑问句）havenice skirts?toylionvery cute.4. These toy lions are very cute.（改单数句子）drink5. Drink some apple juice pl ease.改为否定句 ）apple juice pl ease.九、把下列句子排列成一段完整的对话。Can I help you?What about some grap es?OK