Longman-English2a+2B.doc

1.Do not feed the ducks.=Dont feed the ducks.1. Do not ride a bicycle.=Dont ride a bicycle.2. Do not pick the flowers.=Dont pick the flowers.3.-Can I feed the ducks? 4.-Can I ride a bicycle?-No, you cant . -No, you cant.2.1.-How do you help at home, peter? 2.-How does Ann help at home,Mrs Wong? -I water the plants. -She feeds the cat .She waters the plants too.3.-How does Billy help at home? -He makes the bed. He washes the dishes too.3.1-What do cats eat? -They eat fish and rice.2.-What do they drink? -They drink milk.3.-What dont cats like? -Cats dont like worms.4.-What does it eat? -It eats meat and bones.5.-What does it drink? -It drinks water.6.-What doesnt it like? -It doesnt like worms.4.重点:like & likes 的用法第一、 第二人称用动词原形，第三人称单数动词加-s/-es;For example: I like playing baseball.(改成第三人称单数he) He likes playing baseball.二Ask and answer questions.（问并回答问题）1.A: Does Sam like ginger? 2.A: Does Lily _ chocolate? B: No, he doesn. B: No, _.重点难点:Do Does练习Write the questions using Do or Does .Fox example: Do they like apples? Does he like apples ? Yes, they like apples. Yes, he likes apples.5识记:一些：some+可数名词/不可数句词 (例:some apples some waters 太多：too many +可数名词复数 (例: too many people) 太多：too much +不可数名词 (例: too much orange juice)意为一些：Some(用于肯定句）有时也可以用在表示建议、规劝、反诘、征求意见或希望得到对方肯定回答的疑问句中，还是用some;例：Would you want some tea? Can I have some apples, Mum”Shall I bring some food here tomrrow?意为一些：any（一般用于否定句、疑问句）但有时也可以用于肯定句中，和单数名词或不可数名词连用，意为（任何的 例：-Where shall we meet tomorro? -Any place will do.6.a lot fo(=lot of ),意为“许多；很多”，后接可数名词也可接不可数名词，接可数名词时，相当于 many; 接不可数名词时，相当于much7.little是形容词，意为“少许的；少量的”，表示否定的概念，后接不可数名词a little意为“少量；一些，表示肯定的概念，后也接不可数名词（1） We only have a few classrooms;我们仅仅有几个教室。（2） Few people know it .几乎没有人知道这一点。（3） A few people know itl.有几个人知道这一点。8.few用作限定词，意为“很少的，几乎没有的”表否定；a few 意为：少数，几个，表肯定。 Few,a few后都接可数名数。9.Grammar There is / are There is a banana. There are some grapesThere is an orange.There is some juice.2.Grammar Is /Are there.?Is there any cheese? No, there isnt. / Yes, there isAre there any sweets ? No, there arent . / Yes, there are.10.一)表达喜欢做什某事时，有句型：Sb like(s) doing sth.(某人喜欢做某事)1What do you like doing? I like playing football.2. What do Lily and Lucy like doing? They like listening music.3.What does Tim like doing ? He likes skating.4. What does your mother like doing? She likes making food.（二)表达不喜欢做什某事时，有句型：Sb. dont /doesnt like(s) doing sth.(某人不喜欢做某事)1What dont you like doing? I dont like playing football.2. What dont they like doing? They dont like jogging.3. What dont Lily and Lucy like doing? They dont like listening music.4.What doesnt Tim like doing ? He doesnt like skating.5.What doesnt your mother like doing? She doesnt like making food.(三)询问某人是否喜欢做某件事时(简单回答)1.Do you like swimming? Yes, I do . / No, I dont .2.Does Mary like apple? Yes, she does. /No, she doesnt.3.Do they like mango? Yes , they like mango.(肯定回答)No, they dont .like mango(否定回答道4.Does he like playing football? Yes, he likes playing football.(肯回) No, he doesnt like playing football.(否回)11.重点：go+doing something. like+doing something. can +do 例：go+动词ing 形式： I go fishing on Saturday. She (He/Mary /Ben) goes fishing on Saturday.Like+动词ing 形式： I like playing football. She (He/Mary /Ben) likes playing basketball.Can+动词原形： I (They /She /He/ Mary /Tim) can play the piano.12.人称 单数 复数主格宾格主格宾格每一人称Imeweus第二人称youyouyouyou第三人称hehim theythemsheheritit当几个人单数人称代词并列作主语时，其顺充一般为：第二人称-第三人称-第一人称；当几个人复数人称