人教版八年级上册Unit 7 Will people have robots 第四课时Section B 2a-2e习题课件(共37张PPT)

(共37张PPT)
第四课时　Section B 2a-2e
UNIT 7
1. （2021·广西桂林中考）You f___ when you move down quickly to the ground.
all
Ⅰ.根据句意及首字母或汉语提示完成单词
you move down quickly to the ground即“你跌倒在地上”，结合首字母可知用fall；由从句中的you move可知，主句应用一般现在时态。故填动词原形fall。
解析：
2. （2021·浙江杭州中考）I can’t b______ that today is the last day of junior high school. I still remember the first day of Grade 7 like it was yesterday.
elieve
由后句“I still remember the first day of Grade 7 like it was yesterday.（我仍记得七年级的第一天，就像它是昨天）”可知，空格处表示“我”不“相信”自己就要初中毕业了，由首字母b可知应用believe；can’t后跟动词原形。
解析：
3. Although he looks young，he is _________（已经）
sixty-five years old.
already
4. Sometimes，working in groups is ______（甚至）more important than grades.
even
5. —What’s the s_______ of your table
—It’s round.
hape
由答语“它是圆形的”可知，问句提问桌子是什么“形状”的。故填shape。
解析：
1. Every coin has two _______（side）.
sides
Ⅱ.根据句意用所给词的适当形式填空
由空格前面的two可知填复数形式sides。
解析：
2. （易错题）It’s difficult for robots to think like ________（human）.
humans
human意为“人”，为可数名词，此处用复数形式泛指一类。
解析：
易错警示：human虽然以man结尾，但其复数形式是在词尾加s，即humans，而不是将man变为men。
3. It’s ___________（possible）for you to finish the work
in a short time.
impossible
由in a short time（在短时间内）可推知，此处应填 possible的反义词 impossible（不可能的）。
解析：
4. My mother asked me to take after-school classes，but my father __________（agree）with her.
disagreed
由My mother asked me to take after-school classes及but可知，“我”父亲“不同意”妈妈的意见。由前面的asked为过去式可知，此处应用disagree的过去式。故填disagreed。
解析：
5. The police usually help people out of __________（danger）situations.
dangerous
空格处作定语，修饰名词situations，故填 danger的形容词形式dangerous。
解析：
1. 张宏反复请我们去参加他的婚礼。
Zhang Hong invited us to his wedding _____ ______ ______ ________.
2. 他从树上摔了下来，伤了左腿。
He _____ _____ from the tree and hurt his left leg.
3. 妈妈，你能帮我寻找我的玩具车吗？我哪儿都找不到它！
Mum，could you help me ______ _____ my toy car I can’t find it anywhere!
over and over again
Ⅲ.根据汉语提示完成句子，每空一词
fell down
look for
4. 我们非常憧憬未来是什么样子的。
We’re really expecting what the future _______ ______.
5. 在我们家乡，每年有数以百计的村民动身去大城市找工作。
In our hometown，________ ____ villagers leave for big cities to look for jobs every year.
looks like
hundreds of
Ⅰ.完形填空
先通读短文，掌握其大意，然后从A、B、C、D四个选项中选出一个可以填入相应空白处的最佳答案。
（20-21·汝州有道实验学校阶段检测）Predicting the future is difficult but interesting. Some students from Class Three are 　1　 of life in 2050.
　　Selina：In my opinion，life in 2050 will possibly be very different from now. Music，films，newspapers and books will be passed on to 　2　 by computer.
　　Mark：It’s not just that. I think 　3　 will change a lot by 2050 too. First of all，channels（频道）will not be needed. Instead people will 　4　a programme from a“menu”and a computer will send the programme directly to the television. Even，we will be able to smell the things that we see
　5　 TV.
话题：未来生活 难度：★★★ 建议用时：8′
（D ）1. A. thinking
B. caring　
C. dreaming
D. hearing
由后文Selina等几位学生的发言内容可知，三班的学生正在谈论他们梦想中2050年的生活。dream of意为“梦想”。故填C。
解析：
C
（20-21·汝州有道实验学校阶段检测）Predicting the future is difficult but interesting. Some students from Class Three are 　1　 of life in 2050.
　　Selina：In my opinion，life in 2050 will possibly be very different from now. Music，films，newspapers and books will be passed on to 　2　 by computer.
　　Mark：It’s not just that. I think 　3　 will change a lot by 2050 too. First of all，channels（频道）will not be needed. Instead people will 　4　a programme from a“menu”and a computer will send the programme directly to the television. Even，we will be able to smell the things that we see 　5　 TV.
（D ）2. A. me B. them
C. you D. us
本段话是Selina对2050年生活的看法，故此处应用“我们”表示泛指；介词to后面应用代词宾格。故选D。
解析：
D
（D ）3. A. radios B. TVs
C. robots D. phones
由后句“First of all，channels will not be needed.”可知，此处指的是“电视”。故选B。
解析：
B
（20-21·汝州有道实验学校阶段检测）Predicting the future is difficult but interesting. Some students from Class Three are 　1　 of life in 2050.
　　Selina：In my opinion，life in 2050 will possibly be very different from now. Music，films，newspapers and books will be passed on to 　2　 by computer.
　　Mark：It’s not just that. I think 　3　 will change a lot by 2050 too. First of all，channels（频道）will not be needed. Instead people will 　4　a programme from a“menu”and a computer will send the programme directly to the television. Even，we will be able to smell the things that we see 　5　 TV.
（D ）4. A. choose B. show
C. bring D. watch
choose...from...“从……中选择……”，为固定搭配，此处指的是从菜单中“选择”一个节目。故选A。
解析：
A
（20-21·汝州有道实验学校阶段检测）Predicting the future is difficult but interesting. Some students from Class Three are 　1　 of life in 2050.
　　Selina：In my opinion，life in 2050 will possibly be very different from now. Music，films，newspapers and books will be passed on to 　2　 by computer.
　　Mark：It’s not just that. I think 　3　 will change a lot by 2050 too. First of all，channels（频道）will not be needed. Instead people will 　4　a programme from a“menu”and a computer will send the programme directly to the television. Even，we will be able to smell the things that we see 　5　 TV.
（D ）5. A. from B. in
C. by D. on
on TV意为“通过电视”。
解析：
D
（20-21·汝州有道实验学校阶段检测）Predicting the future is difficult but interesting. Some students from Class Three are 　1　 of life in 2050.
　　Selina：In my opinion，life in 2050 will possibly be very different from now. Music，films，newspapers and books will be passed on to 　2　 by computer.
　　Mark：It’s not just that. I think 　3　 will change a lot by 2050 too. First of all，channels（频道）will not be needed. Instead people will 　4　a programme from a“menu”and a computer will send the programme directly to the television. Even，we will be able to smell the things that we see 　5　 TV.
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）6. A. bikes B. trains
C. planes D. cars
由第四段最后一句中的关键词driving可知，此处指的是“小汽车”。故选D。
解析：
D
（D ）7. A. more B. less
C. better D. worse
由前文中的have a bright future及“They will run on new，clean fuels.”可知，未来小汽车的燃料花费会“更少”。故选B。
解析：
B
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）8. A. environment
B. temperature
C. weather
D. energy
由后面的I think there will be less water we can use in the future可知，此处指的是未来的“环境”。故选A。
解析：
A
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）9. A. land B. believe
C. drink D. fall
由前面的I think there will be less water we can use in the future及常识可知，人和动植物都需要“喝”水。故选C。
解析：
C
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）10. A. Doctors
B. Volunteers
C. Teachers
D. Scientists
本段多处提到机器人在社会中的使用情况，故此处指的是“科学家们”会有解决问题的方案。故选D。
解析：
D
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）11. A. boring
B. interesting
C. amazing
D. comfortable
由后面的Big companies will prefer robots to humans和they do not feel bored or ask for pay可知，未来的机器人会从事最“无聊的”工作。故选A。
解析：
A
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）12. A. if
B. because　
C. although
D. when
they do not feel bored or ask for pay是Big companies will prefer robots to humans的原因，所以用because“因为”。故选B。
解析：
B
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）13. A. nowhere
B. somewhere　
C. everywhere
D. anywhere
由后面的such as in factories，schools，offices，hospitals，shops，homes and other places可知，到2050年，机器人会“随处可见”。故选C。
解析：
C
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）14. A. agree with
B. disagree with
C. get mad at
D. get bored with
由后句句首的And可知，Alice的话顺承Peter的话，故此处表示“赞同”。agree with sb. 意为“同意某人的话”；disagree with sb. 意为“不同意某人的话”；get mad at sb. 意为“生某人的气”；get bored with sb. 意为“厌倦某人”。故选A。
解析：
A
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
（D ）15. A. improve
B. understand　
C. ask
D. help
由后面的the people who can’t see or hear see again and hear again可知，此处指的是“帮助”那些失明和失聪的人恢复视力和听力。故选D。
解析：
D
David：I think 　6　 will have a bright future. They will run on new，clean fuels（燃料）. They will cost much 　7　. Driving will be safer too.
　　Mary：I’m more worried about the 　8　 in the future. If we don’t do something right away，I think there will be less water we can use in the future. As we know，humans，animals and plants always need to 　9　 it.
　　Peter：Don’t worry，Mary! 　10　 will have solutions to this problem. I think，by 2050，robots will help people do the most 　11　 jobs. Now many factories have already used robots. Big companies will prefer robots to humans
　12　 they do not feel bored or ask for pay. By 2050，we will see robots 　13　 such as in factories，schools，offices，hospitals，shops，homes and other places.
　　Alice：I quite 　14　 Peter. And I believe many illnesses can be cured in the future. By 2050，we will be able to
　15　 the people who can’t see or hear see again and hear again.
Ⅱ.语篇填空
阅读短文，从方框中选择适当的词并用其正确形式填空，使短文通顺、意思完整。每空限填一词，每词限用一次。
话题：机器人 难度：★★ 建议用时：6′
happy，believe，I，move，if，child，outgoing，say，loud，wrong
1. ________________
move
My name is Kaspar and I’m a child-sized robot. I am able to
　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more
　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am 　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
be able to do sth. 意为“能够做某事”，为固定搭配，其中动词用原形；由后句“I can also open and close my mouth and eyes.”可知，此处指的是手臂和头能“动”。故填move，意为“移动”。
解析：
happy，believe，I，move，if，child，outgoing，say，loud，wrong
2. ________________
happiness
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
由后面的sadness和surprise可知，空格处与这两个单词并列，表示某种情感，应填happy的名词形式happiness，意为“快乐”。
解析：
happy，believe，I，move，if，child，outgoing，say，loud，wrong
3. ________________
outgoing
由前面的become可知，此处应用形容词作表语；由get along with people可知，所填词应与交际相关。故填形容词outgoing，意为“外向的”。
解析：
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
happy，believe，I，move，if，child，outgoing，say，loud，wrong
4. ________________
saying　
由关键词talk可知，此处指机器人Kaspar“说”的话。由am可知此处应填现在分词saying，意为“说话”。
解析：
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
happy，believe，I，move，if，child，outgoing，say，loud，wrong
5. ________________
children　　
由空格前的限定词many及后句中的a child hits me可知，此处指的是“许多孩子”。故填复数名词children。
解析：
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
happy，believe，I，move，if，child，outgoing，say，loud，wrong
6. ________________
if　　
由后面的I will hide my face in my hands and cry out可知，a child hits me在此表示一种条件，故应用连词if，意为“如果”。
解析：
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
happy，believe，I，move，if，child，outgoing，say，loud，wrong
7. ________________
loudly　　
由后面的“Ouch! This hurts.”可知，此处指的是“大声”叫喊。故填loud的副词形式loudly，意为“大声地”。
解析：
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
happy，believe，I，move，if，child，outgoing，say，loud，wrong
8. ________________
wrong　　
由“Ouch! This hurts.”可知，机器人通过表现出疼痛的声音以使孩子们认识到打人的行为是不对的。
解析：
My name is Kaspar and I’m a child-sized robot. I am able to 　1　 my arms and head. I can also open and close my mouth and eyes. I can even show 　2　，sadness and surprise.
　　My job is to help children with autism（自闭症）become more 　3　 and learn how to get along with people. I often talk slowly to them so that they can better understand what I am
　4　. I also like to touch many 　5　. However，　6　 a child hits me，I will hide my face in my hands and cry out 　7　，“Ouch! This hurts.”The child will then know it is 　8　 to hit others.
happy，believe，I，move，if，child，outgoing，say，loud，wrong
9. ________________
me　　
Last month I helped a four-year-old girl in the kindergarten（幼儿园）. She refused（拒绝） to talk with others at first. But now she has made some friends after playing with 　9　 for some time. I wish to help more children. I 　10　 that scientists will make it in the future.
由后句“I wish to help more children.”可知，此处指的是小女孩和“我”玩。由空格前的介词with可知，此处应填I的宾格形式me。
解析：
happy，believe，I，move，if，child，outgoing，say，loud，wrong
10. ________________
believe　　
Last month I helped a four-year-old girl in the kindergarten（幼儿园）. She refused（拒绝） to talk with others at first. But now she has made some friends after playing with 　9　 for some time. I wish to help more children. I 　10　 that scientists will make it in the future.
后面的that scientists will make it in the future表示机器人Kaspar对科学家们有信心。由主语I可知，此处应填动词原形believe，意为“相信”。
解析：