Unit1 What’s in your room？（讲义）教科版（广州）英语四年级上册

Unit 1 What’s in your room? 一、单词默写 二、英汉互译 1.紫色的花_____________    2.在门后面__________________ 3.在床下面_____________   4.两只棕色的猫_______________ 5.一张大床_______________ 6.next to the computer_________________  7.on the wall_____________  8.在床上_______________ 三、重点知识总结归纳： 重点句型 1. 询问某物里面有什么的句型----What’s in...? 句型结构：What’s in + 其他？ 重点解析：此句型是由what引导的特殊疑问句。疑问词what意为“什么”，介词in意为“在...里面”。答语为“There is/are +  + in + 其他.”，也可以直接回答物品名称。 例如：What’s in your room? ---There is a bed, a desk and a chair in my room. What’s in your bag?  ---There are some books and a pen. 2. 问颜色----What colour...? 句型结构：What colour is/are + 物品？ 例如：What colour is your computer? ---It’s pink. What colour are they? ---They are green. 3、 方位介词 on表示“在...上面”。 （强调两者互相接触）例如：I put my pen on the desk. in表示“在...里面” 例如：The ball is in the box. near表示“在...附近”  例如：He lives near the river. over表示“在...上面”. (不与物体接触）例如：There is a bridge over the river. under表示“在...下面” 例如：There is a pair of shoes under the bed. behind表示“在...后面” 例如：There is a river behind the house. in front of表示“在...前面”  例如：There is a big tree in front of the house. next to...在旁边  例如：There is a bed next to the window. between 在（两者）之间  例如：There is a chair between the door and the window.    语法：be动词的用法和区别 1.  there be句型和have/has的用法区别  be动词：am、 is、 are 口诀：我用am, 你用are, is用在他她它，复数全用are。 例题： (1) I______ a boy. ______ you a boy? No, I_____ not. (2) The girl______ Jack's sister. (3) The dog _______ tall and fat. (4)The jeans ______ on the desk. 综合练习：用恰当的be动词填空。 1. The man with big eyes _______ a teacher. 2.______ your brother in the classroom? 3. Where_____ your mother? She ______ at home. 4. How_______ your father? 5. Mike and Liu Tao ______ at school. 6. Whose dress ______ this? 7. Whose socks ______ they? 8. That______ my red skirt. 9. Who______ I? 10. Here______ a scarf for you. there be句型基本认识 1. 定义：There be句型表示某处存在某物或某人。 2. 结构： (1)There is +单数可数名词/不可数名词+ 地点状语.  (2) There are +复数名词+地点状语. 注意事项：  there是引导词，在句中不充当任何成分，翻译时也不必译出。句子的主语是