人教新版英语七年级下册Unit3 SectionB 2a-2c 课件 (共21张PPT)

1、学校：九江县第二中学学校：九江县第二中学 授课人：黄慧授课人：黄慧 Section B(2a-2c) Read the words and Read the words and expressions loudly.expressions loudly. Words review cross river many village between betweenand bridge boat ropeway v. 横过；越过横过；越过 n. 河；江河；江 adj. ; 穿越穿越( (指横向穿过马路、河等指横向穿过马路、河等) ) Look careful before you Look care

2、ful before you crosscross the road. the road. 过马路前要细心看！过马路前要细心看！ 4. year 4. year 年；年纪年；年纪 Mary is only six Mary is only six yearsyears old. old. 玛丽仅六岁。玛丽仅六岁。 There are 365 days in a There are 365 days in a yearyear. . 一年中有一年中有365365天。天。 5. afraid 5. afraid 害怕；恐惧害怕；恐惧 ; ; 形容词形容词 （1 1）be afraid be afr

3、aid 害怕的害怕的 The girl is very afraid. The girl is very afraid. 小女孩很害怕。小女孩很害怕。 （2 2）be afraid of be afraid of 害怕害怕 My sister is afraid of snakes. My sister is afraid of snakes. 我妹妹害怕蛇。我妹妹害怕蛇。 6. like 6. like 像像 -like -like 在这里作介词，而不是动词。在这里作介词，而不是动词。 The fish looks The fish looks likelike a big boat. a

4、big boat.那条鱼看起来像条船那条鱼看起来像条船 。（介词）（介词） JaneJane likeslikes history very much.history very much.简很喜欢历史。简很喜欢历史。（动词）（动词） 7. come true 7. come true 实现；成为现实实现；成为现实 I think our dream canI think our dream can come truecome true. .我认为我们的梦想能实现。我认为我们的梦想能实现。 1.For the students in the village, it is _ to get to

5、school. 2.They have to cross a very _ river between their school and the village. 3.They cannot go by boat because the river runs too _. 4.It is not easy to cross the river on a ropeway, but the boy is not _. 5.The students and villagers want to have a bridge. Can their dream come _? difficult big q

6、uickly afraid true 2c2c Read the passage again. Complete the sentences with words from the passage. 附：附：Say the frameSay the frame Para. 1Para. 1 Para. 2Para. 2 Para. 3Para. 3 本片文章由三段以总分总的顺序构成。本片文章由三段以总分总的顺序构成。 Para.1Para.1 总总- -第一段开由三个疑问句开头（激起读者思考），且三个疑问句层层递第一段开由三个疑问句开头（激起读者思考），且三个疑问句层层递 进。进。1. How

7、 do you get to school?(1. How do you get to school?(面向所有学生的问题面向所有学生的问题) 2. Do you walk or ) 2. Do you walk or ride a bike?(ride a bike?(大多数学生采用大多数学生采用)3. Do you go by bus or by train?()3. Do you go by bus or by train?(少数学生采用少数学生采用) )所所 以总得说来，以总得说来， walkwalk；ride a bike; by bus; by trainride a bike;

8、by bus; by train等交通方式都较便利等交通方式都较便利For many For many students,it is students,it is easy easy to get to school.to get to school.到此为止可为第一段的第一部分到此为止可为第一段的第一部分第二部分用第二部分用 “But”But”一次引入正文且一次引入正文且“difficultdifficult” ”与第一部分的与第一部分的easyeasy形成比较，形成比较，why?why? Resons 1. a Resons 1. a big river.2. no bridge. 3.

9、the river runs too quickly. big river.2. no bridge. 3. the river runs too quickly. SoSo these students go these students go on a ropewayon a ropeway to go to school. to go to school. Para.2 Para.2 分分- -举例说明举例说明-1. How does Liangliang go to school? 2. Is he -1. How does Liangliang go to school? 2. Is

10、 he afraid ? 3. Why isnt afraid? Reasons: Love to play with classmates; afraid ? 3. Why isnt afraid? Reasons: Love to play with classmates; Love his teacher. (why?)Love his teacher. (why?) Para. 3Para. 3 总总- -为什么村民们没有离开？为什么村民们没有离开？ What is their dream? What is their dream? 以问句以问句Can Can their dream come true?their dream come true?结尾与文章开头三个问句呼应。