仁爱科普版九年级上册Unit 1 The Changing World Topic 3 Section B 学案 (含答案）

Unit 1 Topic 3 Section B
【学习目标】
1.能通过听听力和阅读填空的方式理解1a的对话内容。
2.能牢记本部分的重点句型并能正确运用到语篇中。
3.能通过对since和for引导的现在完成时的复习来加深对延续性动词的学习。
【预习导学】
一、生词速查
1.　　 n.计划,方案;节目
2.　　 v.完成;能解决→　　 n.经理
3.　　 n.训练;培训 →train v.培训
4.　　 n.秘书
5.　　 n.俱乐部
6.　　 n.工程师,设计师
7.　　 n.创伤;伤口→ v.伤,伤害
二、短语速记
1.在困难中;在危难中　 　
2.决定采取　 　
3. 医疗　 　
4.向……提供……　 　
5.自我感觉良好　 　
三、句子速译
1.It is about a program that helps homeless people.
______________________________________________________________
2.Since it started, it has helped hundreds of people return to work and live a normal life.
______________________________________________________________
3.Well, once they find people in need, they decide on suitable ways to offer them help.
______________________________________________________________
4.The program also provides them with job training so that they can find jobs again.
______________________________________________________________
5.I think it is important for these people to feel good about themselves.
______________________________________________________________
四、想一想
1.How to help homeless people
______________________________________________________________
2.What do you know about the program Project Hope
______________________________________________________________
【答案】
一、
1.program
2.manage　manager
3.training
4.secretary
5.club
6.engineer
7.wound
二、
1.in need
2.decide on
3.medical treatment
4.provide ...with...
5.feel good about oneself
三、
1.它是一个关于帮助无家可归的人的项目。
2.自从它启动以来,已经帮助了成百上千的人回到工作岗位,并过上正常的生活。
3.嗯,一旦他们发现人们遇到困难,他们便会决定采取措施向他们提供帮助。
4.这个项目也向他们提供职业培训,以便他们能再次找到工作。
5.我认为对这些人来说自我感觉良好很重要。
四、
1.We can provide them with some food first.Meanwhile, we can also provide them with job training so that they can find jobs again.
2.Project Hope is an organization that helps homeless people in many ways.
【合作探究】
任务驱动一 深化理解
阅读对话1a, 补全下文中所缺的信息
There is a wonderful program that helps homeless people in 1.　　.The program not only provides enough 2.　　, medical treatment and homes for the homeless people, but also trains 3.　　 in order to help them find 4.　　again.Thanks to the program, the homeless people 5.　　good about themselves.
任务驱动二 重点句型短语一网打尽
从Ⅱ栏中选择与Ⅰ栏意思相同的选项
　　　　　　Ⅰ　　　　　　　　Ⅱ
()1.provide...with　　A.决定采取
()2.in need B.习惯于
()3.decide on C.向……提供
()4.medical treatment D.处于困难中
()5.get used to E.自我感觉良好
()6.feel good about oneself
F.医疗
任务驱动三 小组调查
在小组里调查家庭成员中某一位从过去到现在的生活状况,抽取代表在班上展示。
Name When did he/she begin to work How long has he/she been working Where has he/she been working When did he/she buy a house How long has he/she had a car
【答案】
任务驱动一
一、
1.Canada　2.food　3.them　4.jobs　5.feel
任务驱动二
一、
1~6　CDAFBE
【知识超市】
[命题点一]hundreds of与return to的用法 　
●Since it started, it has helped hundreds of people return to work and live a normal life.自从它启动以来,就已经帮助了成百上千的人返回工作岗位,并且过上了正常的生活。
◎观察思考:1.Hundreds of students in our school are over eighteen years old.我们学校有好几百人都超过了18岁。
2.Five hundred workers are doing hard work in the sun.五百名工人正在烈日下干着重活。
3.The rich man returned to his home to open a factory last year.那个富人去年返回家乡开办了一家工厂。
◎用法总结:1.hundreds of 数以百计的,成百上千的, 如果前面有具体数字时,用单数形式
并且去掉of。thousands of 成千上万的;millions of 数以百万计的。
2.return to=come back to 返回,回到
对点自测
用所给单词的适当形式填空
1.There are 　　(hundred) of birds in the forest.
2.Every day 　　(thousand) of visitors come to watch the waterfall in Huangguoshu area.
3.Mr.Smith　　(return) to his working place two hours ago.
【答案】
1.hundreds
2.thousands
3.returned
[命题点二]once 和decide on的用法 　
●Well, once they find people in need, they decide on suitable ways to offer them help.嗯,一旦他们发现人们遇到困难,他们就决定采取合适的办法向那些有困难的人们提供帮助。
◎观察思考:1.Once he gets everything ready, he will set off.一旦他一切准备就绪,就要出发了。
2.We must decide on the best way to save the sick old man.我们必须采取最好的措施救那位老人。
3.Have you decided to leave here 你已经决定要离开这里了吗
◎用法总结:1.once 作副词时,意为“曾经;一度;一次”;作连词时,意为“一旦……就……”,引导时间状语从句。
2.decide on sth.to do sth.决定采取某种措施做某事;decide to do sth.决定做某事
对点自测
根据汉语意思完成下列句子,每空一词
1.一旦你答应去那儿,你就得立即动身前往。
　　 you promise to go there, you should set off at 　　.
2.你打算采取合适的办法来弥补你的英语吗
Do you 　　 　　suitable ways to make up your English
3.Tom已经决定去上大学了。
Tom has 　　 　　go to college.
【答案】
1.Once　once
2.decide　on
3.decided　to
2