三年级英语下册重点句型陕旅版.doc

Unit 1 My body1. Look at 看。 Look at the bear.看这只熊。2. This/That is后面加单数名词这是/那是。 This is the head.这是头。3. These/Those are后面加复数名词 这些是/那些是。These are the eyes.这些是眼睛。4. It has它有。 It has a nose.它有一个鼻子。变成一般疑问句：Does it have a nose?它有一个鼻子吗？(注意：it是单三形式，所以借助does,疑问句中动词用原型have)答语：Yes, it does./No, it doesnt.5. Touch your head.摸摸你的头。 Lift your hand.举起你的手。6. Draw the head.画上头。Unit 2 My family1. Who are you?你是谁？ I am Su Nan.Who is he?他是谁？He is my father/brother.Who is she?她是谁？She is my mother/sister.2. This is 这是。 This is my grandma.这是我的奶奶。变成一般疑问句：Is this your grandma?(系动词is提前，我的my变成你的your)这是你的奶奶吗？答语：Yes, she is./No ,she isnt.Unit 3 How do you come to school?1. How do you come to school?你怎样来学校？ 2. I come to school on foot.我步行来学校。2. How does your mother go home?你的妈妈怎样回家？ She goes home by bike.她骑自行车回家。3. How do they go to the zoo? 他们怎样去动物园？They go to the zoo by car. 他们坐小汽车去动物园。句型：How do/does you/she 加动词短语？你/她怎么样去哪里？3. I go home on foot.我步行回家。变一般疑问句(借助助动词Do)：Do you go home on foot?答语：Yes, I do./No, I dont.4. He goes to Xian by bus.变一般疑问句(借助助动词Does)：Does he go to Xian by bus?答语：Yes, he does./No,he doesnt.Unit 4 Whose coat is this?1. whose 提问“谁的”名词单数用Whose coat is this?这是谁的外套？ Its my/Su Nans coat.它是我的/苏南的外套。名词复数用Whose socks are these？这些袜子是谁的？They are Dads socks.他们是爸爸的袜子。2. This is my coat.这是我的外套。变一般疑问句(系动词is提前)：Is this your coat?这是你的外套吗？答语：Yes, it is./No, it int.3. 表示感谢用Thank you very much. 答语：不用客气Youre welcome.Unit 5 Do you like candies?1. I like cakes.我喜欢蛋糕。变一般疑问句：Do you like cakes?你喜欢蛋糕吗？答语：Yes, I do./No, I dont.对cakes提问用What do you like? 你喜欢什么？4. Does the monkey like bananas? 猴子喜欢香蕉吗？Yes, it does./No, it doesnt.5. What do you like? 你喜欢什么？I likevery much.6. What does your cat like?你的猫喜欢什么？ It likes fish.它喜欢鱼。Unit 6 Where is my eraser?1. Excuse me. 打扰一下。2. Where 对地点提问，表示“哪里” Where is my ruler?我的尺子在哪里？ It is in your bag.它在你的书包里。Where are my shoes? 我的鞋在哪里？They are under the chair.他们在椅子下面。句型：Where is 加名词单数？ 答语：it is 加地点. Where are 加名词复数？答语：they are 加地点。Unit 7 There is a TV in the classroom.1. There is/are 表示“有”there is 后加单数名词，there are 后加复数名词What is in the classroom？教室里有什么？There is a TV in the classroom.教室里有一台电视机。 / There are two blackboards in the classroom.教室里有两个黑板。What 表示“什么”， What is in your home ?你的家里有什么？ There is a TV in my home.我的家里有一台电视机。2. 对数字提问用How many,表示“多少”后加名词复数How many students are there in the classroom?教室里有多少学生？ There are twenty.有二十个。句型：How many 加 名词复数 加are there加 地点短语？答语用there is one.或there are 加英文数字.Unit 8 The ruler is long.1.The加 名词单数 加 is 加 形容词，表示什么怎么样 The apple is big.这个苹果是大的。