七年级英语下册 Unit 1 A Trip to the Silk Road Lesson 4 A Visit to Lanzhou 冀教版

1、Lesson4 A Visit to Lanzhou,学 习 目 标,Words: group bridge cross cheese,wide,Phrases : 1.散步 go for a walk =go out for a walk = take a walk,2.黄河 the Yellow River,3. 在交通灯处左拐 turn left at the traffic lights,4.在前面（范围外） in front of 5.一组 a group of 6.过马路 cross the road,Sentence structures,1. They go for a wal

2、k along the Yellow River,2. This road will lead us to the Yellow River,3,It was the first bridge over the Yellow River,4,We call it the Mother River,过程与方法: 自主学习、合作探究、讨论练习,重点： 单词，短语，句子。 难点： 1、with的用法； 2、over的用法 知识链接: 了解兰州,预习案,一）词汇运用 1.They repeated(重复) the same story _ (在回家的路上,on the way home,2,He in

3、vited me_(散步) with him,to go for a walk,3.Be careful when you_(穿过) the street,cross,4.We bought a big house_ (带有) a swimming pool,with,5. There are two _(桥) over the river,bridges,6. The _(团体) takes a train to Lanzhou,group,7. She likes to eat_(奶酪) very much,cheese,8. _(多宽)is the river,How wide,二)阅读

4、找难点. 学习建议 在文中勾画出重点单词，短语和句型,互动探究，合作求解,探究一 ： 1. The group takes a train to Lanzhou. 这个团体乘火车去兰州。 Eg. The groups is a good one. / The group are having a meeting,思考： group和family一样。 如果指代“整体”看作_；如果指代“成员”则看作为_,单数,复数,探究二： It was the first bridge over the Yellow River. 它是黄河上的第一座桥,在上（指垂直的正上方） 重点例句： There is a

5、 bridge over the river,“越过” 重点例句： I can jump over the wall. be over 结束。 Eg. Class is over. over and over 反复地，一再地,探究三： A mother with a baby. 一位带着婴儿的母亲,with 重点掌握 “和”, eg. be with sb. 和一起； “有”， eg. Here is a girl with long hair,带着”, eg. I didnt take money with me,用”+ 工具。 Eg. Write with a pen,探究四： take

6、a picture = take a photo = take pictures = take photos 思考：意思是_，如果给某人某物照相加上介词_,照相,of,检测案,单项选择 ( )1.There is a big tree _the classroom. A. in front B. in the front of C. at the front of D. in front of 解析,D,在教室范围之外,)2.The teacher let everyone_ “cheese”. A. to say B. to speak C. say D. speak 解析,C,let sb do sth,)3.A bridge is _the river. A. on B. in C. over D. above 解析,C,桥在河的垂直上方