八下导学案1单元4课时.doc

洗南四中八年级2012年——2013年(下)英语学科导学案编制人：备课组长审批：领导审批：日期：2013.3编号：SZ0801姓名:组别：评价等级:Unit 1 Will people have robots ? (Reading)［课型】讲授课【情景导入】【学习目标】知识目标：学习文章中出现的重点单词，词组和句型。

能力目标：掌握阅读策略，能通过标题和图片猜测文章大意。

‘i青感目标：通过阅读这篇文章,了解世界上关于机器人发展的基本概况，培养学生对这方面的兴趣。

【学习重点，难点】了解世界上机器人发展的历史,，学习文章中出现的重点单词,词组和句型。

【预习案】英汉互译：unpleasant ___________ already _________ simple _________everywhere __________ huge _____________ snake ______________electric __________ impossible ___________ i n the future _________ over and over again ________科学家__________ 工厂__________ 这样的___________ 人类___________外形__________ 家务 ___________ 可能的__________ 醒来___________【探究案】1. They help with the housework, and do the most unpleasant jobs.他们帮助人类做家务，做些人类最不想干的工作。

help sb.with sth.表示在... 方面帮助(某人)，help sb.(to) do sth.表示帮助(某人)做某事2.Some scientists believe that there will be such robots in the future. However, they agree it may take hundreds of years.有些科学家相信在将来会有这种机器人. 然而，他们认为这可能需要数百年的时间。

1) take花费it takes sb.时间to do sth.花费某人多长时间做某事It takes me an hour to do my homework every day.做作业每天要花费我一个小时的时间。

2) hundred数词,“百”，当前面有具体数字时，hundred用______ ,当于of 连用时用___________ 。

e.g. three hundred三百,five thousand五千类似的数词还有thousand ,million,billione.g. There are seven hundred students in our grade.e.g. We have hundreds of books in the library.3.J apanese companies have already made robots walk and dance.日本电脑公司己经使机器人行走和跳舞。

1)have made 这里的made是make的过去分词“have/has+动词的过去分词”构成现在完成时态。

指动作已发生，并对•现在产生一定的影响和结果。

e.g. We have seen this movie.我们已经看过这部影片.(我们对影片的故事情节有所了解.)2)make sb.do sth.使某人做某事,make后面接宾语和动词原形作宾语补足语。

e.g. My father makes me play the piano every day.4.He thinks that it will be difficult for a robot to do the same things as a person.他认为对于一个机器人来说与人做同样的事情是困难的。

1 )that引导的是一个________ 从句。

e.g. I hea^lhul) he won the first prize in English competition.我听说他在英语竞赛中获得一等奖。

He said (that) he would go to college in four years.他说四年后他将去上大学。

2) it be+adj+for sb.to do sth.对某人来说做某事是....e.g. It's easy for me to do this thing.做这件事是容易的。

5. They think that robots will be able to talk to people in 25 to 50 years.他们相信在25至50年以后机器人将能够和人对话。

1)talk 谈话，对话(l)talk to/with...跟......谈话(对话)e.g. 1 want to talk to you about the exam.我想和你谈一件非常重要的事情。

2)talk of...谈到;谈起e.g. We often talk of you.我们常常谈到你。

3)talk about...谈论某人或某事e.g. What are you talking about?你们在谈论什么？6.Some will look like humans, and others might look likes snakes.一些将会看起来像人类，而一些看起来会像蛇.look like看起来像,like是介词，后面应接名词或相当于名词的词.e.g. She looks like her mother.她看起来像她妈妈.7. That may not seem possible now.现在看来似乎是不可能的.seem似乎是;好像是;看似，常用作半系动词。

1)seem + to do表示“似乎.. ” e.g. He seems to think so.他似乎认为如此。

2)it seems +that从句”，表示“看来"e.g. It seems that no one knows it.似乎没有人知道此事。

e.g. It seems that he is lying.看来他在撒谎。

3)seem + n. / adj.表示“好像是，似乎是”e.g. He seems (to be) an honest boy.看上去他像是个诚实的孩子。

1当堂检测】：%1.单项选择。

1.________ T his is that all of us believe it's very important.A.such useful informationB.so useful an informationC.so useful informationD.such a useful information2.M y friend has the same watch ______A.like meB.as I amC.as I do3.It's important ____ the piano well.A.of him to playB.for him to playC.for him playing4.There are ___ o f students in our school .but only ___ of them are girls.A.hundreds;two hundredB.hundred;two hundredsC.hundreds;two hundredsD.hundred;two hundred5.1feel ___ with reading the ____ b ook.A.bored;boringB.bored ; boredC.boring;bored6.___________________ The teacher made him the word five times.A.writeB.to writeC.writingD.writes7.Y our father is sleeping.You'd better __ .A.not to wake him upB.not wake him upC.not wake up him8.Can you tell me ____ last night?A.what he happenedB.what did he happenC.what happened to him%1.按要求完成句子。

1.1____________________ think people (have) more free time in the future.2.____________ There are (hundred)of books in the city library.3.______________ Don't make me (do)this or that .1 am too busy.4.A ll the children like Mr White very much because he often makes them ____ (laugh).总结反思：1.我的疑惑：________________________________2. ________________________________________ 我的收获：_________________________________________3. _________________________________________ 我的精彩：________________________________________。