(江西专版)八年级英语上册 Unit 7 Will people have robots(第4课时)作业课件 (新版)人教新目标版 课件.ppt

第,四课时,Section B(2a,3b),Unit 7Will people have robots?,even,holiday,during,inside,快速对答案,agree,1,humans,dangerous,factories,disagree,impossible,2,3,4,5,3,4,1-5,1,2,5,B,B,A,C,A,5,3,4,1,2,见内文,见内文,1,CDBCA,6,words,7,Japan,6,sides,6,C,.,根据句意用方框中所给词的适当形式填空。,1,The question is so easy that,a little kid can give the answer.,2,Our family will take a,to Sanya next year.,3,My family went to many interesting places _,the summer vacation.,even,holiday,holiday,，,during,，,even,，,Japan,，,word,，,agree,，,inside,during,4,Some people dont show their talents at the very beginning.,I,Even Einstein couldnt read until he was seven.,5,I got up late on Monday,，,so I had my sweater on _ out carelessly.,6,Learning new,and useful expressions is very important for me.,7,There are many foreign students in our class,，,and two of them are from,agree,inside,Japan,words,.,根据句意用括号内所给单词的适当形式填空。,1,Do you believe that,(human)could live on Mars?,I dont think so.,2,Dont run across the road when the traffic light is red.Its,(danger),3,Some,(factory)will be shut down soon to protect the environment now.,humans,dangerous,factories,4,Its,(possible)for us to finish the work.We have only one minute left.,5,Im afraid I,(agree)with you.I have a different opinion.,6,After two hours discussion,，,both _(side)reached an agreement finally.,impossible,disagree,sides,.,单项填空。,()1.,What a lovely cake!,Yeah,！,It is in the _ of a heart.,A,color B,shape,C,size D,look,B,()2.,Does Mike know the news?,He _ knows it.But Im not very sure.,A,finally B,probably,C,suddenly D,hopefully,B,A,()3.,Working on the Internet for so long is bad for our eyes.,I agree _ you.We should take good care of our eyes.,A,with B,to C,for D,at,()4.The Internet makes it _ for us to find much information in a short time.,A,possible B,necessary,C,difficult D,impossible,A,()5.,I _ you can get better grades in your studies this term.,Thank you.I hope so.,A,disagree B,decide,C,believe D,discuss,C,()6.,Can you imagine _ in the future?,Its really hard to say.,A,what did robots look like,B,what do robots look like,C,what robots might look like,D,what might robots look like,C,.,根据句意用方框中所给短语的适当形式填空。,1,Babies often,when they are learning to walk.,2,Lisa opened the door quietly because she didnt want,her parents.,3,Can I help you,，,sir?,Yes,，,please.I am,a blue T,shirt.,fall down,to wake up,look for,，,fall down,，,over and over again,，,hundreds of,，,wake up,looking for,4,The 5G technology can better help doctors treat patients who are _ kilometers away.,Amazing!,5,Practice,to make sure you truly understand what the teacher said.,hundreds of,over and over again,.,完形填空。,There is a kind of new car.Its a car of the future.It,1,lean(,倾斜,)when turning a corner,，just,2,a bike.,()1.A.cant B,is able to,C,shouldnt D,have to,()2.A.as B,like C,with D,for,B,B,be able to,“,能；会,”,，符合句意。,此处,like,作介词，意为,“,像,”,。,A company in Japan,3,the car.The new car is called Land Glider.It runs,4,electricity(,电能,),()3.A.bought B,used,C,made D,Found,()4.A.on B,from C,by D,for,C,A,on,此处意为,“,依靠,”,。,四个选项中只有,made,符合。,Land Glider is only half the size of a family car.There are two,5,in the small car.One is for the driver,，,and,6,is for one passenger.,()5.A.doors B,colors C,windows D,Seats,()6.A.other B,another,C,the other D,others,D,C,由下句可知此处是指,“,座位,”,。,指两者中的另一个，用,the other,。,7,it is small,，,it will be able to move easily through,8,city streets.,()7.A.Although B,Because,C,If D,When,()8.A.quiet B,long C,simple D,busy,B,D,由句意可知此处表因果关系，故选,B,。,busy,“,繁忙的,”,，符合上下文及句意。,The top speed of the new car is about 60 miles an hour.A,9,in the car will decide how fast it runs and,10,it goes.When it turns,，,()9.A.computer B,TV,C,radio D,Watch,()10.A.what B,who C,why D,where,A,D,四个选项中只有,where,符合语法及句意。,由下一段第一句可知此处是指,computer,。,it will be able to lean to,11,its speed.,The computer can help the car a lot.It can,“,see,”,other cars on the road and then let Land Glider,12,away from them.,()11.A.stop B,show C,keep D,Build,()12.A.fly B,move C,walk D,jump,C,B,比较四个选项可知只有,keep,符合上下文。,由常识可知此处应选择,move,。,13,the car is very safe(,安全的,),14,young people will like the car.Do you want to have,15,？,()13.A.So B,But C,Because D,Though,()14.A.Few B,All C,No D,Many,()15.A.one B,it C,that D,some,A,D,此句是根据上文而得出的结论，故用,So,连接。,全文主要介绍这种车的优点，结合上下文可知应选,D,。,表泛指同类事物其中之一，用,one,。,A,.(2019,广东中考,),阅读理解。,In our daily life,，,robots are often found to do work that is too dangerous,，,boring,，,difficult,，,or dirty.And we often see kids play with toy robots.,But what exactly is a robot,？,There are some important characteristics(,特征,)that a robot must have.These characteristics might help you to decide what is and what is not a robot.It will also help you to decide what you will need to build into a machine before,it,can be considered as a robot.A robot has these important characteristics,：,Sensing,First of all,your robot would have to be able to sense the environment around it.Give your robot sensors(,传感器,),：,light sensors(eyes),，,touch sensors(hands),，,chemical sensors(nose),，,hearing sensors(ears)and taste sensors(tongue),Movement,A robot needs to be able to move around its environment.It can move on wheels,，,walk on legs or be driven by small engines(,发动机,),A robot can move either the whole body or just parts of it.,Energy,A robot needs to be able to power itself.Some robots might power itself with sunlight,，,some might with electricity,，,while others with the battery(,电池,),The way your robot gets its energy will depend on what your robot needs to do.,Intelligence,A robot needs some kind of,“,smarts,”,A programmer is the person who gives the robot its,“,smarts,”,The robot will have to have a certain way to receive the program so that it knows what it is to do.,()1.The underlined word,“,itin Paragraph 2 is about _.,A,the toy B,the characteristic,C,the machine D,the engine,C,代词指代题。根据上下文可知，,it,代指前面提到的,a machine,，故答案为,C,。,()2.The chemical sensors may help a robot to _.,A,see B,catch C,hear D,smell,D,推理判断题。根据第三段中的,“,chemical sensors(nose),”,可推知，化学感应器能帮助机器人闻东西，故答案为,D,。,()3.In how many ways can a robot power itself according to the passage?,A,Two.B,Three.,C,Four.D,Five.,B,细节理解题。根据倒数第二段中的,“,Some robots might power itself with sunlight,，,some might with electricity,，,while others with the battery,”,可知，文中提到了三种机器人给自己充电的方式，故答案为,B,。,()4.The Chinese meaning of,“,Intelligence,”,in the last paragraph is _.,A,能源,B,勤奋,C,智能,D,外观,C,词义猜测题。根据最后一段的描述可知，本段讲的是机器人在智能方面的特征，故答案为,C,。,()5.What is the main purpose of the passage?,A,To help people understand what a robot is.,B,To tell what a robot can do in our life.,C,To describe the movement of a robot.,D,To introduce the history of robots.,A,推理判断题。本文介绍了机器人的一些重要特征，由此可推知本文的写作目的是,“,帮助人们了解什么是机器人,”,，故答案为,A,。,谢谢观看,Thank you for watching!,