人教版七年级下册英语第三单元练习课公开课课件

Homework
1. 思考Section B的错题并写进《错题集》。 对本单元的知识点进行总结及反思。
Blackboard design
stop doing sth. 1.停下正在做的事情 2.停下去做其他的事情 stop to do sth. an 11-year-old 3.一个十一岁的女孩 4.对于某人来说做某事是怎样的 It's+adj.+for sb. to do sth. 5.做某事花费某人多长时间 It takes sb. some time to do sth. 1. Peter到公园要花半个小时。 takes half an hour to get to the park. It ______Peter____________ 2.跳舞对她来说很有趣. It's interesting for her to dance.
自学指导与检测二 5'
改正错误答案,并思考错误原因。
P19 II.1.between 2. river 3.many 4.dream 5.cross III. 1.afraid 2.quickly 3.like 4.villagers 5.boat V.1.think of 2.live from 3.never boring; talk to/with 4.to play with 5. come true IV D B A ？ B C ？ 易错强化 How long does it take to 易错点 to check the answers. to the trip to
一.补全对话
当堂训练 10'
1.学数学很难. to learn math It's difficult_________________. 2.学英语对我来说很容易. _____easy _____ learn English. It's for _____to me 3.听音乐是件放松的事. relaxing ___ to listen to music. It's ________ 4.她是一个十三岁的小女孩. She is a ___________________girl. 13-year-old 5.那是一把一米长的尺子. 1-meter-long That is a___________________ruler. 6.她的梦想能变成现实吗？ come ________ true Can her dream_______
二、单项选择。 (B ) 1. It takes ____ half an hour ____ on foot. A.my;to get to the bus stop B.me;to get to the bus stop C.my;going to the bus stop D.me;going to the bus stop (B ) 2.- It’s very important___us to make a plan before a new term. -Yes. You must try to make it carefully. A. of B. for C. to D.in (D ) 3.We will have a holiday next month. A.three day B.three-days C.three-days' D.three-day ( D)4.It them about half an hour to get to school every day. A.spends B.costs C.pays D.takes
选做题：三.翻译
1.我爸爸每天开车去他的公司要花一个小时。 2.我认为玩电脑游戏很无聊。 3.每天早晨我步行到学校要花费二十分钟。 4.那个18岁的女孩是我的姐姐。 1.It takes my father one hour to get to his company by car every day. 2.I think it's boring for me to play computer games. 3.It takes me twenty minutes to get to school on foot every morning. 4.That 18-year-old girl is my sister.
教师点拨：
It is + adj. (for sb.) to do sth. （对某人来说）做某事是... It is interesting for me to play computer games. 对我来说玩电脑游戏很有趣。
Summary 1'
stop doing sth. 1.停下正在做的事情 2.停下去做其他的事情 stop to do sth. an 11-year-old girl 3.一个十一岁的女孩 4.对于某人来说做某事是怎样的 It's+adj.+for sb. to do sth. 5.某人花费时间做某事 It takes sb. some time to do sth. 1). Peter到公园要花半个小时。 takes half an hour to get to the park. It ______Peter____________ 2).跳舞对她来说很有趣. It's interesting for her to dance.
考点三 8'
IV.4.It B about 20 minutes to get there by bus. A.gets B.takes C. makes D.brings P18 II.4.It takes me an hour to finish (finish) my homework every day. IV.2.Dave needs ten minutes to get to school.(改为同义句) to school. It takes Dave ten minutes to get V.2.乘地铁去那里通常需要十五分钟。 It usually takes fifteen minutes to get there by subway.
教师点拨
常用句型：It takes sb. some time to do sth. “做某事花费 某人多长时间”。
及时演练
1.Mount Xiaolei is not far away from here,but it will still take us a few hours B there by bike. A.getting B.to get C.got D.get 2.-Tom can't play basketball with me.He has to do his homework first. -Oh,it always D him two hours to do that. sts B.puts C.plays D.takes 3.他每天用15分钟的时间步行去学校。
自学检测一 4’ Let's stop checking the answers and
come to the language points. 订正答案，并思考打“？”的题目。
P18 I:1.river 2. village 3. boat 4. dream 5.between II:1.lives 2.true 3.talking 4.to finish 5.visiting ? III:A D C B B ？？ IV:1.How far is 2.It takes; ? to get 3.How does,like 4.Where does 5.on a /the bus V.1.ten-year-old; to ? ? walks to 2.takes; minutes 3.between;and 4.How far 5.difficult;make;come true ? 易错点一 .9 years ? old 9-year-old ? 易错点二 It's difficult;to It's; to
It takes him 15 minutes to walk to school every day.
4.每天早上我妈妈用半个小时做早餐。
It takes my mom half an hour to make breakfast every day.
P18 考点四：it可在固定句式中做形式主语。3'
考点一 4'
II.3.They always stop talking (talk)when the teacher comes into the classroom. III.5.9;s stop B . A.talks B.talking C.talk D.to talk
考点二 3'
15-year-old “十五岁的”，是复合形容词，在句子 作 定语 （表语/定语） --How old are you ? --I'm 9 years old . 她是一个九岁的女孩。 She is a 9- year- old girl. 及时演练 1.She is a B girl with two big eyes. A.six-years-old B.six-year-old C.six-years old D. six years old 2.Look,there is B over there.Do you know him? A.a 8-year-old boy B.an 8-year-old boy C.a 8-years old boy D.an 8-years old boy
Unit3 SectionB
练习册讲评
1’
1. 订正练习册中的错误答案。 2. 复习Unit3的相关考点。
自学指导一
1’
1）核对填空题答案,认真思考打 “ ? ”的题目并找出错因。
答题技巧：
1.注意人称，慎用三单。 2.掌握重点短语和句型，积累词汇。
2）核对单选题答案,认真思考打 “ ? ”的题目并找出错因。 单选题答题技巧： 1. 理解题意，注意关键词。 2. 对比各个选项，进行排除，对比，类推。 3. 平时一定要注重基础知识，语法一定要扎实。
教师点拨： stop doing sth. 停下正在做的事情 stop to do sth. 停下来去做另一件事 They stop to do their homework. 他们停下来，去做作业了。 I must stop smoking. 我必须戒烟了。
即时演练
1.You must be very tired. Why not ___ B a rest? A.stop taking B.stop to take C.to stop taking D.to stop to take 2.Stop B computer games, you spend(花费） too much time on them. A. to play B. playing C. to have a play D. play to go 3.If(如果)you are tired, you can stop _____(go) to bed. depending 4. You are 18 years old, so please stop_________ (depend 依靠) on your parents.
Finishing the work is difficult for me.(改为同义句） It's difficult for me to finish the work. 在家看电影是很无聊的。 It's boring to watch TV at home. III.4. B is not easy the question. A.That; to answer B.It; to answer C.That;answers D.It; answer V.5.让他们的梦想成真的确很难。 It is really difficult to make their dream come true .