(共38张PPT)
Presentation
新人教新目标版 八年级(上册)
Presentation
Learning Objectives
1. 通过听英文歌曲，观看视频和图片，能够用will结构完成句子，
能够用will结构预测自己的年龄职业，能够对未来做出预测，能够
对预测谈论自己的看法。
2. 通过听有关对未来进行预测的对话，能够正确地选择听到的预测
和听到的词汇，能够完成听力填空，能听懂自己感兴趣的话题，并
能从中获取信息和观点，学会使用will + do 和 there will be 句型
预测将来。能正确使用more; less; fewer表示数量。
3.通过读2d,能够正确回答问题，能够创设情境，角色扮演，能大
胆预测未来，对未来充满信心，用积极的心态去面对未来的变化，
注意保护环境、爱护地球。
Presentation
Activity 1
Lead to objective 1 test it
Listen and say
评价标准：先听音乐，注意歌词的红色部分，然后填空，填正确1个空格得1分，共2分。此活动共2分。 我得（ ）分。
First let's listen to an English song.
《Que sera,sera,》
When I was just a little girl,
I asked my mother
What will I be
Will I be pretty
Will I be rich
Here's what she said to me:
Que sera, sera,
Whatever will be, will be
The future's not ours to see.
Que sera,sera,
What will be,will be.
(世事不可强求，顺其自然吧)
In Unit 6, we learned the pattern “___ _________” to talk about future plans.
going to …
be
This unit we’ll learn the pattern “_________” to talk about or predict the future.
will do…
Presentation
Activity 2
Lead to objective 1 test it
Look and say
评价标准：根据图示和语境，回答问题，回答正确1个问题得1分，共2分。此活动共2分。 我得（ ）分。
I will be forty-six years old in ten years.
How old will you be in ten years
2024
2034
2014
I will be twenty-four years old.
In 20 years, what will you be
I will be a\an _____in 20 years.
We can also use 'will' to predict
the future.
predict [pr d kt]
v.预测; 预报; 预言; 预告
will +动词原形 表示将会(做)…
Presentation
Activity 3
Lead to objective 1 test it
Watch and fill
评价标准：认真观看视频，完成句子填空，注意速写技巧，写首字母，填正确1个空格得1分，共6分。此活动共6分。 我得（ ）分。
learning
easily
living
more comfortably
will be
healthier
Presentation
Look and say
Lead to objective 1
Pre-listening
But now we have robots.
Long long ago, there’s no robot.
Of course.
Yes. So our life is different now.
How will the world be different 100 years from now
/ r b t/
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Watch and learn
Lead to objective 1
Pre-listening
How will the world be different 100 years from now
Nick is making a prediction about the future.
Life in 100 years
Presentation
Activity 4
Lead to objective 1 test it
Pre-listening
评价标准：根据图片和语境，回答问题完成填空，填正确1个空格得1分，共2分,加上下5页。此活动共12分。 我得（ ）分。
Who do housework now
_____ do housework by themselves.
Who will do housework in the future
______ will do housework.
People will have robots in their homes.
now
future
life
People
Robots
Presentation
Activity 4
Lead to objective 1 test it
Pre-listening
评价标准：根据图片和语境，回答问题完成填空，填正确1个空格得1分，共2分,加上上1页下4页。此活动共12分。 我得（ ）分。
Will people JUST live to be about 80 years old
80
Yes, they will. / No, they won’t.
People will live to be _____ years old.
82
79
78
83
now
future
life
从日前吉尼斯世界纪录来看，世界上寿命最长的人是南非的一位妇女莫洛科泰莫，生活了134年，1874年出生，2008年过世。这是日前世界上有纪录的最长寿命的人，但是还有一些人的出生纪录无法确认，所以并不能证明寿命有多长,
Presentation
Activity 4
Lead to objective 1 test it
Pre-listening
评价标准：根据图片和语境，回答问题完成填空，填正确1个空格得1分，共2分,加上上2页下3页。此活动共12分。 我得（ ）分。
Will people USUALLY use money to buy things
Yes, they will. / No, they won’t.
people _______ money. Everything is free.
now
future
shopping
Free
money
won't use
Presentation
Activity 4
Lead to objective 1 test it
Pre-listening
评价标准：根据图片和语境，回答问题完成填空，填正确1个空格得1分，共2分,加上上3页下2页。此活动共12分。 我得（ ）分。
Where do kids study
Kids study ________.
Will kids go to school
Yes, they will.
No, they won’t.
Kids will study ______ on computers.
Kids go to school.
now
future
study
at school
at home
Presentation
Activity 4
Lead to objective 1 test it
Pre-listening
评价标准：根据图片和语境，回答问题完成填空，填正确1个空格得1分，共2分,加上上4页下1页。此活动共12分。 我得（ ）分。
People read books ________.
Will people ONLY read books on paper
Yes, they will.
No, they won’t.
People will read books __________.
study
on paper
on computers
Presentation
Activity 4
Lead to objective 1 test it
Pre-listening
评价标准：根据图片和语境，回答问题完成填空，填正确1个空格得1分，共2分,加上上5页。此活动共12分。 我得（ ）分。
There are _____ countries.
Will there be many countries
Yes, there will.
No, there won't. There will be only _________.
How many countries are there
now
future
world
There will be world peace.
many
one country
Presentation
Activity 5
Lead to objective 1 test it
Pre-listening
评价标准：读句子，勾出同意的预测和不同意的预测，然后用句型I agree\I disagree把它们读出来，正确读出1个句子得1分，共6分。此活动共6分。 我得（ ）分。
1a
I agree......
I disagree......
√
√
√
√
√
√
= will not
= they will
will+动词______表示对_______的预测；
will本身没______ 和_______的变化；
will可以缩写为________;
will的否定形式will not 可以缩写为________;
There be将来时________________。
原形
将来
人称 数
'll
won't
There will be
Presentation
Activity 6
Lead to objective 2 test it
While listening
评价标准：根据图片和语境，完成句子填空，填正确1个空格得1分，共4分。此活动共4分。 我得（ ）分。
1b
Listen to Nick's and Joe's predictions! Circle the predictions you hear.
Listen and circle the predictions you hear.
Presentation
Activity 7
Lead to objective 2 test it
While listening
评价标准：再听对话录音，完成句子填空，填正确1个空格得1分，错1个单词扣0.5分，第1题除外，共6分。此活动共6分。 我得（ ）分。
Listen again and fill in the blanks.
1. Do you think people will have _______ in their homes in 100 years.
2. He doesn't think people will _________. He probably thinks everything _________ .
3.He thinks ____________ only one country.
4. He disagrees kids _____go to school. They'll ___________ on computers.
robots
use money
will be free
there will be
won't
study at home
1b
Presentation
Listen and repeat
Lead to objective 2
After listening
Boy1: Do you think people will have robots in their home in 100 years
Boy2: Yes, I do. I saw a robot on TV, and it cleaned the kitchen.
Boy1: Well, I don't think people will use money.
Boy2: Do you think everything will be free
Boy1: Yeah, probably.
Boy2: I think there will be only one country.
Boy1: Only one country in the world Will there be world peace
Boy2: I hope so.
Boy1: I think kids won't go to school. They'll study at home on computers.
Boy2: Oh, I disagree.
Boy1: You do
Boy2: Yeah, there will always be schools.
世界和平
Presentation
评价标准：学会询问预测，根据1a的句子进行询问，互相问答，俩俩对话，每个学生询问1个预测，正确完成对话交流各得4分，共4分。此活动共4分。 我得（ ）分。
Activity 8
Lead to objective 2 test it
After listening
Nick and Joe want to ask your
ideas about these predictions.
How should they ask
1c
Ask and answer questions about the predictions in 1a.
robots, homes
Will people have robots in their homes
People _____________ in their homes.
Yes, they will.
will have robots
use money, free
Will people use money in 100 years
No, they won’t. In 100 years, People ________money. Because everything will be free.
won't use
Presentation
Activity 9
Lead to objective 2 test it
After listening
评价标准：根据图片和提示问句，从4个方面对未来做出预测，俩俩对话，互相问答，每个学生询问1个预测，正确完成对话交流各得4分。此活动共4分。 我得（ ）分。
Work in pairs. One makes a prediction;The other answers it.
Then, exchange roles.
Will people …… Yes, they will. No, they won't.
Will there be …… Yes, their will be. No, theren't.
life
city
world
technology
Will people never eat fast food
Will people live under the sea
Will people wear clothes made of paper
Will people take rockets to work
Will there be
more cars
Will there be
world peace
…
Will there be
more buildings
Will there be
fewer wars
Presentation
Activity 10
Lead to objective 2 test it
Pre-listening
评价标准：根据图片和语境，选择单词完成句子填空，填正确1个空格得1分，共3分。此活动共3分。 我得（ ）分。
pollute [p lu t] v. 污染 polluted adj.受污染的
more 较多的，much 和many的比较级，用于修饰可数名词或不可数名词
fewer 较少的，few的比较级，用于修饰可数名词
less 较少的，little的比较级，用于修饰不可数名词
Presentation
评价标准：听对话录音，圈出你听到的单词，选择正确1个词汇得1分，共5分。此活动共5分。 我得（ ）分。
Activity 11
Lead to objective 2 test it
While listening
Nick and Joe's teacher Ms. Steen is asking her stufents to make predictions about the future life and city.
2a
Listen and circle the
words you hear.
1. There will be more / less / fewer people.
2. There will be more / less / fewer free time.
3. There will be more / less / fewer cars.
4. There will be more / less / fewer pollution.
5. There will be more / less / fewer trees.
可数名词复数
不可数名词
可数名词复数
不可数名词
可数名词复数
pollution [p lu n] n. 污染；污染物
Tip：根据名词的数来预测答案。
Presentation
评价标准：听录音，选择你听到的预测，正确选出1个预测得2分，共4分。此活动共4分。 我得（ ）分。
Activity 12
Lead to objective 2 test it
While listening
2b
Listen again. Check ( ) the predictions you hear.
_____ 1. There will be fewer people.
_____ 2. There will be less free time.
_____ 3. People will use the subways less.
_____ 4. There will be more pollution.
_____ 5. Cities will be very big and crowed.
Listening tip: Pay attention to the key words.
more
more
less
Presentation
评价标准：再听对话录音，完成听力填空，填正确1个空格得1分，共10分。此活动共10分。 我得（ ）分。
Activity 13
Lead to objective 2 test it
While listening
Listen and fill in the blanks.
Ms. Steen: OK, now I want to hear everyone’s __________ about the future.
Girl 1: Well, I think there will be _______ people.
Ms. Steen: More people OK What else
Boy 1: I think there will be _______ free time.
Ms. Steen: I hope not!
Girl 2 : Well, I think there will be ________ cars.
Ms. Steen: You do
Girl 2 : Yes, people will use the subway _______.
Ms. Steen: That’s a great idea. Let’s hear another prediction.
Boy 2: There will be ______ pollution.
Ms. Steen: That will be good for the _______!
Girl 1: I think there will be _______ trees. And cities will be really _______ and big because there will be a lot ________ people.
more
prediction
more
less
fewer
less
earth
fewer
crowded
more
Presentation
Listen and repeat
Lead to objective 2
After listening
Presentation
评价标准：根据听力材料编对话，谈论对未来的预测，俩俩对话，每个学生得2分，共2分。此活动共2分。 我得（ ）分。
Activity 14
Lead to objective 2 test it
After listening
2c
Make conversations about the predictions in 2a and 2b.
A:What’s your prediction about the future
B: I think there will be _______________.
A: Really I don’t think so. But I think there will be __________.
more pollution
fewer trees
Presentation
评价标准：认真观察图片，用比较级谈论图片，能够正确说出1个方面得1分，共6分。此活动共6分。 我得（ ）分。
Activity 15
Lead to objective 3 test it
After listening
What can you see in the picture
Describe it in comparative degree.
clean and fresh
more trees
fewer cars
more free time
fewer buildings
less rubbish
Presentation
评价标准：认真读2d回答问题，回答第1个问题得3分,3个方面每1个方面得1分；回答第2个问题得2分，1句话得1分，共2分。此活动共5分。 我得（ ）分。
Activity 16
Lead to objective 3 test it
After listening
2d
Read the conversation and answer the questions.
1. What will the future be like in the book
2. What can we do to save the earth
Cities will be more crowded and polluted. There will be fewer trees and environment will be in great danger.
We can use less water and plant more trees. Everyone should play a part in saving the earth.
Presentation
Listen and repeat
Lead to objective 3
After listening
Presentation
评价标准：根据图片和语境，完成句子填空复述2d对话，复述出1个句子得1分，共5分。此活动共5分。 我得（ ）分。
Activity 17
Lead to objective 3 test it
After listening
According to the pictures below and retell the conversation with your own words.
Jill is reading a book about _____ ______.
Can you imagine what ____ the future ____ like
Cities ___ ___ more _______ and ________.
There ___ ___ fewer trees and the environment ___ ___ in great danger.
the future
will be
will be crowded polluted
will be
will be
solution
We can use _____ ______ and plant ______ _______
to _____ our ______.
save earth
less water more trees
Presentation
Look and say
Lead to objective 3
After listening
Presentation
Look and say
Lead to objective 3
After listening
Remember the following sentences.
The best way to predict the future is to invent it. 预测未来最好的办法，是去创造未来。
The future is not in our destiny, but in our own hands.
未来不是既定的宿命，而是掌握在我们自己手中。
Presentation
Language points
此外,part/role前可用形容词修饰。
e.g. Lily将在这部新电影中扮演一个新角色。
Lily will play a new part/role in the new movie.
Everyone should play a part in saving the earth.
每个人都应参与到拯救地球中。
play a part 在此句中意为“参与;发挥作用”,
还可意为“扮演角色”,常与in搭配,构成play a part/role in,
其后可接名词、代词或动词-ing形式。
Presentation
Class test
I. 根据句意用括号内所给单词的适当形式填空。
1. I like books on _______ (paper), not on
computers.
2. I think there will be________ (robot)
everywhere in 50 years.
3. There will be more _________(pollution) on
earth.
4. I will have _____ (little) free time next
month than this month.
5. --There will be more trees in the future.
--I disagree. I think there will be _____ (few) trees.
paper
robots
pollution
less
fewer
评价标准：根据语境和所给单词用正确形式填空，填正确1个空格得1分，共5分。此活动共5分。 我得（ ）分。
Presentation
Class test
1. 将来会是什么样子呢？
________ will the future ________ ________
2. 目前一些动物处于极大的危险之中。
Now some animals are ________ ________ _______.
3. 她下周将搬到城市去。
She will ________ ________ the city next week.
II. 根据汉语意思完成英语句子，每空一词。
move to
in great danger
What be like
4. 十年后将会有更多的污染。
_______ _______ _______ _______ pollution in ten years.
5. 我们都应该尽一份力拯救濒危动物。
We all should ________ ____ ____ ________ saving endangered animals.
play a part in
There will be more
评价标准：根据语境和汉语意思，完成句子，填正确每个句子得2分，共10分。此活动共10分。 我得（ ）分。
Presentation
Look and say
本节课共101 分 ，我共得（ ）分。
我的评价等级（在等级括号内打钩）：
获得至少90分 ，优秀（ ）；
获得至少80分 ，良好（ ）；
获得至少70分 ，合格（ ）。
Self-evaluation
【学后反思】
1.通过本节课的学习，我能够： 我需要课后继续加强
1）能够运用will结构谈论对未来的预测。 2）能利用听前信息和图片，预测听力答案；
3）能正确完成听力选择和听力填空；
4）能够完成组内对话活动；
5）能够借助图片和填空进行复述对话
2.从本课你学到了哪些听力策略？
3.对本节课你还有什么疑惑或者收获？
Presentation
基础型作业：Review and role-play 1c and 2c
实践型作业: 把你对未来的预测画成一幅画，并用英语
介绍你的预测。
拓展型作业: 上网查询更多我们城市问题并思考你作为学生能为建设美好地球做什么。
https://www.21cnjy.com/help/help_extract.php中小学教育资源及组卷应用平台
Unit7 Will people have robots Section A 1a-2d 导学案
班级： 姓名：
科目： 授课教师：
学习目标 1. 通过听英文歌曲，观看视频和图片，能够用will结构完成句子，能够用will结构预测自己的年龄职业，能够对未来做出预测，能够对预测谈论自己的看法。2. 通过听有关对未来进行预测的对话，能够正确地选择听到的预测和听到的词汇，能够完成听力填空，能听懂自己感兴趣的话题，并能从中获取信息和观点，学会使用will + do 和 there will be 句型预测将来。能正确使用more; less; fewer表示数量。3.通过读2d,能够正确回答问题，能够创设情境，角色扮演，能大胆预测未来，对未来充满信心，用积极的心态去面对未来的变化，注意保护环境、爱护地球。
学习重难点 重点：掌握一般将来时的表意功能和语言形式（包括there be结构在一般将来时中的用法）； 难点：more，less和fewer表示数量的用法，涉及到more，less和fewer对可数名词和不可数名词的修饰，而它们本身又是many/much, little和few的比较级
自学指导 自学检测及课堂展示
课前预习 一、写出相应词语。1.in the future ________ 2.纸 ________ 3.污染n. ________ v. ________ 4. 预言、预测n. ________ 5.环境 ________ 6.little(比较级）________ 7.few (比较级）________ 8. many/much(比较级）________二、完成下列短语和句子9.在电脑上 __________ 10.免费 __________ 11.活到200岁 __________ 12 .空闲时间 __________ 13.在纸上 __________ 14.参与（某事）__________ 15.关于未来的预言 __________ 16.更少使用地铁 __________17.— 人们将会活到200岁吗？ —是的。____________________________________________________________
情景导入 First let's listen to an English song.略In Unit 6, we learned the pattern “___ _________” to talk about future plans.This unit we’ll learn the pattern “_________” to talk about or predict the future.I will be forty-six years old in ten years.How old will you be in ten years In 20 years, what will you be We can also use 'will' to predict the future.
听前活动 I.What will the life be like in 100 years Watch and fill in the blanks.Have you ever thought about how our life will be like in the future The first part is for ________. robots will replace human in teaching. They can help students study _____(easy). The second is for _____. People will live ______________(comfortable).The third is for science and technology. People _______(be) healthier and _________(healthy).II.Fantasy Under the Starry Sky！星空下的遐想！略III.How will the world be different 100 years from now Nick is making a prediction about the future.Watch a video.IV. 1a.How will the world be different 100 years from now Read these predictions. Check (√) A for agree or D for Disagree.略
听中活动 I.1b. Listen and circle the predictions you hear in 1a. II.Listen again and fill in the blanks. 1. Do you think people will have _______ in their homes in 100 years.2. He doesn't think people will _________. He probably thinks everything _________ .3.He thinks ____________ only one country. 4. He disagrees kids _____go to school. They'll ___________ on computers.III.Listen and repeat,略IV. 1c. Ask and answer questions about the predictions in 1a.略V. Work in pairs. One makes a prediction;The other answers it.Then, exchange roles.略 VI. What will our city be like in the future 略VII. 2a. Listen and circle the words you hear.1. There will be more / less / fewer people.2. There will be more / less / fewer free time.3. There will be more / less / fewer cars.4. There will be more / less / fewer pollution.5. There will be more / less / fewer trees.VIII.2b.Listen again. Check the predictions you hear. _____ 1. There will be fewer people._____ 2. There will be less free time._____ 3. People will use the subways less._____ 4. There will be more pollution._____ 5. Cities will be very big and crowed.IX.Listen and fill in the blanks.Ms. Steen: OK, now I want to hear everyone’s __________ about the future. Girl 1: Well, I think there will be _______ people. Ms. Steen: More people OK What else Boy 1: I think there will be _______ free time. Ms. Steen: I hope not!Girl 2 : Well, I think there will be ________ cars.Ms. Steen: You do Girl 2 : Yes, people will use the subway _______.Ms. Steen: That’s a great idea. Let’s hear another prediction.Boy 2: There will be ______ pollution.Ms. Steen: That will be good for the _______!Girl 1: I think there will be _______ trees. And cities will be really _______ and big because there will be a lot ________ people.
听后活动 I. Listen and repeat.略II.2c.Make conversations about the predictions in 2a and 2b.A:What’s your prediction about the future B: I think there will be _______________. A: Really I don’t think so. But I think there will be __________.III.What can you see in the picture Describe it in comparative degree.略IV.2d.Read the conversation and answer the questions.1. What will the future be like in the book 2. What can we do to save the earth V. Listen and repeat.VI.According to the pictures below and retell the conversation with your own words.略VII.Look and say. 略
课堂练习 I. 根据句意用括号内所给单词的适当形式填空。1. I like books on _______ (paper), not on computers.2. I think there will be________ (robot) everywhere in 50 years.3. There will be more _________(pollution) on earth.4. I will have _____ (little) free time next month than this month.5. --There will be more trees in the future. --I disagree. I think there will be _____ (few) trees.II. 根据汉语意思完成英语句子，每空一词。1. 将来会是什么样子呢？ ________ will the future ________ ________ 2. 目前一些动物处于极大的危险之中。 Now some animals are ________ ________ _______.3. 她下周将搬到城市去。 She will ________ ________ the city next week.4. 十年后将会有更多的污染。 _______ _______ _______ _______ pollution in ten years.5. 我们都应该尽一份力拯救濒危动物。We all should ________ ____ ____ ________ saving endangered animals.
作业 基础型作业：Review and role-play 1c and 2c实践型作业: 把你对未来的预测画成一幅画，并用英语介绍你的预测。拓展型作业: 上网查询更多我们城市问题并思考你作为学生能为建设美好地球做什么。
【参考答案】
课前预习 一、1．在将来 2． paper 3． pollution pollute 4．predict 5．environment 6．less 7． fewer 8．more二、9．on computers 10．be free 11．live to be 200 years old 12． free time 13． on paper 14． play a part in 15．predictions about the future 16． use the subways less 17．—Will people live to be 200 years old —Yes, they will.
情景导入 First let's listen to an English song.
听前活动 I.What will the life be like in 100 years Watch and fill in the blanks. II.Fantasy Under the Starry Sky！星空下的遐想！III.How will the world be different 100 years from now IV. 1a.How will the world be different 100 years from now Read these predictions. Check (√) A for agree or D for Disagree.
听中活动
I.1b. Listen and circle the predictions you hear in 1a. II.Listen again and fill in the blanks. III.Listen and repeat,略IV. 1c. Ask and answer questions about the predictions in 1a. V. Work in pairs. One makes a prediction;The other answers it.Then, exchange roles.VI. What will our city be like in the future VII. 2a. Listen and circle the words you hear.VIII.2b.Listen again. Check the predictions you hear. IX.Listen and fill in the blanks.
听后活动 I. Listen and repeat.略II.2c.Make conversations about the predictions in 2a and 2b.略III.What can you see in the picture Describe it in comparative degree. IV.2d.Read the conversation and answer the questions.V. Listen and repeat.略VI.According to the pictures below and retell the conversation with your own words. VII.Look and say.
课堂练习 I. 根据句意用括号内所给单词的适当形式填空。1.paper 2.robots 3. pollution 4.less 5.fewerII.根据汉语意思完成英语句子，每空一词。1. What; be like 2. in great danger 3. move to 4. There will be more 5.play a part in
作业 略
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Unit7 Section A1a-2d分层作业
一、翻译。
1. make predictions ______________
2. 活到200岁 ______________
3. 100年以后 ______________
4. 空闲时间 ______________
5. on computers ______________
6. on paper ______________
7. 处于极大的危险中 ______________
8. move to ... ______________
9. 在地球上 ______________
10. play a part in ______________
二、根据要求完成句子
1.我们应该参与植树。
We should planting trees.
2.我想知道未来生活会是什么样的。
I wonder life will ___________ in the future.
3.他们将会在电脑上写作业。
They their homework .
4.将来会有更多漂亮的公园吗
beautiful parks in the future
5.污染将会减少,人们将会活到200岁。
There will be less and people will 200 years old.
三、单项选择
1．I love game shows. I hope one day I can ______ one of them, answer all the questions and win a big prize！
A. play a part in B. play role in C. joins in D. take a part in
2．I didn't buy the second-hand book because the seller wanted __________ money than I had expected.
A、less B、least C、most D、more
3．More and more people can ______ over 100 years old in the future.
A. live for B. live in C. live to be D. live be
4．The government is trying to use the new energy buses and taxis, because the cars not only __________ the air, but also make the city crowded.
A．pollute B．plan C．protect D．plant
5．When Eric was _____, he could always find the way to save himself and make himself safe.
A．in danger B．in need C．in time D．in front
四、句型转换。
1．Where will they buy some paintings for their new house They’re considering.（合并为一句）
They’re considering _______ _______ _______ ________ some paintings for their new house.
2．I think cities will be very big and crowded. (改为否定句)
I ________think cities ________ be very big and crowded.
3．Maria will be in the girls’ 400-meter race. (变为一般疑问句)
________Maria ________in the girls’ 400-meter race
4．People will use smartphones in 100 years. (改为否定句)
People ________ ________ use smartphones in 100 years.
5．Nancy will be a nurse in five years. (对画线部分提问)
________ ________ Nancy be in five years
五、补全对话。
根据下面对话中的情境, 在每个空中填入一个适当的语句, 使对话恢复完整。
A: Hello, Ann. __________1__________
B: Yes, there will be robots in the future.
A: Will kids go to school
B: __________2__________. They will study at home on computers.
A: __________3__________
B: People will go to work or travel by flying rockets.
A: __________4__________
B: They will go to the moon on vacation.
A: Will people use money then
B: No, they won’t. Everything will be free.
A: __________5__________
六、语法填空。
David Smith is a student, and one of his 1.__________（hobby）is writing. During the summer of 2020, he 2.__________（spend）four weeks at a summer camp. As well as the usual activities, there was a 3.__________（write）class. The teacher was a writer, and she asked us to 4.__________（talk） about our lives and tell interesting stories. Then she encouraged（鼓励）5.__________ to write about our experiences at the camp.
Back at school, David wrote a story about 6.__________ life of a sixteen-year-old boy, and it came out as a book 7.__________（successful）in 2022. Many young people love his book, and 8.__________ a result, David has become a popular young writer.
Writing has brought David pleasure and success, 9.__________ it is not his only hobby. He is 10._______ interested in many other things. “I like playing volleyball, too.” says David.
1.__________ 2.__________ 3.__________ 4.__________ 5.__________
6.__________ 7.__________ 8.__________ 9.__________ 10.__________
七、完形填空
There are many kinds of pollution around us, __1__ air pollution, soil pollution, noise pollution and light pollution. They are bad __2__ our health in many ways.
Burning gas, oil and coal creates __3__ pollution. It can cause sore eyes and breathing problems.
In our life, litter(废弃物)is everywhere. It _4__ our environment dirty. People put lots of rubbish in the land.__5__ use too many chemicals in the fields. They do harm to the soil. So soil pollution is becoming more and more__6__.
Noise pollution can make people deaf. For example, people may __7__ their hearing if they work in a__8__ place for a long time.__9__ noise can cause high blood pressure (血压)___10___.
___11___ for a long time in strong light may cause some other problems. It makes people feel ___12___ and the ___13___ can be very uncomfortable.
With ___14___ pollution, our planet will become greener and our health ___15___ better. Let's be greener people.
1．A．such as B．for example C．as well as D．because of
2．A．to B．in C．for D．of
3．A．air B．soil C．noise D．light
4．A．makes B．helps C．gives D．lets
5．A．Pilots B．Farmers C．Drivers D．Artists
6．A．serious B．important C．clear D．dangerous
7．A．lose B．choose C．try D．forget
8．A．noise B．noisy C．quiet D．quietly
9．A．Much too B．Many too C．Too much D．Too many
10．A．as well B．though C．also D．either
11．A．Working B．Work C．Worked D．Works
12．A．comfortable B．possible C．terrible D．ugly
13．A．feet B．ears C．hands D．eyes
14．A．little B．less C．few D．fewer
15．A．will be B．would be C．was D．is
Unit7 Section A 1a-2d 分层作业答案与详解
一、翻译。
1. make predictions ______________
【答案】做预测
2. 活到200岁 ______________
【答案】live to be 200 years old
3. 100年以后 ______________
【答案】in 100 years
4. 空闲时间 ______________
【答案】free time
5. on computers ______________
【答案】在电脑上
6. on paper ______________
【答案】在纸上
7. 处于极大的危险中 ______________
【答案】in great danger
8. move to ... ______________
【答案】搬到
9. 在地球上 ______________
【答案】on the earth
10. play a part in ______________
【答案】参与
二、根据要求完成句子
【答案】1.play a part in 2. what; be like 3.will do; on the computer
4.Will there be more 5.pollution; live to be
三、单项选择
1．I love game shows. I hope one day I can ______ one of them, answer all the questions and win a big prize！
A. play a part in B. play role in C. joins in D. take a part in
【答案】 A
【解析】句意：我喜欢游戏节目，我希望有一天我能参与其中一项游戏类节目，回答出所有的问题并赢得一个大奖！A在…方面扮演角色，参与；B搭配不对，play a role in指的是扮演……的角色，在…中起作用；C参加某项活动；D搭配不正确，take part in参加。情态动词can后跟动词原形，首先排除C；结合句意，此处指参与游戏类节目，故答案选A。
2．I didn't buy the second-hand book because the seller wanted __________ money than I had expected.
A、less B、least C、most D、more
【答案】D
【解析】考查形容词比较级；A. less （较少的，little比较级）；B. least （最少的，little最高级）C. most（many/much最高级most）；D.more（many/much的比较级句意：我不想买这本二手书，因为卖主要的钱比我期望的（价格）还多。根据句意和比较连词than提示，卖主想要更多的钱（more money），故选择D 。
3．More and more people can ______ over 100 years old in the future.
A. live for B. live in C. live to be D. live be
【答案】 C
【解析】句意：将来有越来越多的人活到100岁以上。A为…而生活；B住在（某地）；C活到…；D选项中live be两个动词不能直接连用，搭配错误。结合语境“将来有越来越多的人__100岁以上。”可知，应该是“活到”，故答案选C。
4．The government is trying to use the new energy buses and taxis, because the cars not only __________ the air, but also make the city crowded.
A．pollute B．plan C．protect D．plant
【答案】A
【详解】句意：政府正在尝试使用新能源公共汽车和出租车，因为汽车不仅污染空气，而且使城市拥挤。
考查动词辨析。pollute污染；plan计划；protect保护；plant种植。根据“because the cars not only ... the air, but also make the city crowded.”可知，相比新能源车，汽车不仅污染空气，还会造成交通拥挤。故选A。
5．When Eric was ________, he could always find the way to save himself and make himself safe.
A．in danger B．in need C．in time D．in front
【答案】A
【详解】句意：当艾瑞克处于危险中时，他总是能找到办法来拯救自己，使自己安全。
考查介词短语辨析。in danger处于危险中；in need在困难中；in time及时；in front在前面。根据“... he could always find the way to save himself and make himself safe.”可知，处于危险中时，他总是找办法脱险，故选A。
四、句型转换。
【答案】1．where they will buy
【详解】句意：他们要去哪里为他们的新房子买些画呢？他们正在考虑。此句合并为一个宾语从句，引导词用where，从句用陈述语序，助动词will放在主语they后，will后接动词原形，故填where；they；will；buy。
2．don’t will
【详解】句意：我认为城市将会非常大和拥挤。根据“I think”可知，改为否定句时，要发生否定前移，因此对“I think”进行否定，时态是一般现在时，主语非三单，因此第一空don’t符合句意；第二空will符合句意。故填don’t；will。
3．Will be
【详解】句意：玛丽亚将参加女子400米赛跑。根据句子结构可知是一般将来时，变成一般疑问句，把will提到主语前，放于句首，句首首字母大写，其余不变。故填Will；be。
4．will not
【详解】句意：100年后，人们将使用智能手机。原句谓语动词是will use，否定句在助动词will后加not，故填will not。
5．What will
【详解】句意：南希五年后将成为一名护士。划线部分表示成为的职业，可用What提问，原句助动词是will，问句提到主语前。故填What；will。
五、补全对话。
【答案】
1．Will there will be robots in the future 2．No, they won’t
3．How will people go to work or travel 4．Where will people go on vacation
5．Sounds interesting/That’s great
【导语】
本文是A和B的对话，主要围绕对未来人们的生活方式的猜想展开。
【详解】1．根据“Yes, there will be robots in the future.”可知问句是一般疑问句，且表示“未来是否有机器人”。故填Will there will be robots in the future。
2．根据“Will kids go to school ”可知下文要进行回答，根据“They will study at home on computers.”可知是否定回答。故填No, they won’t。
3．根据“People will go to work or travel by flying rockets.”可知上文询问的是“人们如何工作或旅行”。对方式提问用“how”。故填How will people go to work or travel。
4．根据“They will go to the moon on vacation.”可知上文询问的是“人们去哪里度假”。询问地点用“where”。故填Where will people go on vacation。
5．根据“Everything will be free.”可知不用钱，一切都是免费的，这比较好。故可回答“Sounds interesting/That’s great”。故填Sounds interesting/That’s great。
六、语法填空。
【答案】1. hobbies 2. spent 3. writing 4. to talk 5. us 6. the 7. successfully 8. as 9. but 10. also
七、完形填空
【答案】ACAAB AABCA ACDBA
【分析】本篇介绍我们身边的各种污染，以及这些污染给我们带来的伤害。空气污染会引发眼睛疼和呼吸问题；噪音污染会让人失去听力、引起高血压；光污染会让人感到不舒服。呼吁人们要减少污染，成为环保人士。
1．句意：我们周围有很多种污染，比如空气污染、土壤污染、噪声污染和光污染。
考查固定搭配。 A. such as例如，用来列举同类人或事物中的几个例子；B. for example “例如”，以同类事物或人中的“一个”为例；C. as well as既……又……； D. because of由于；空格下文列出4种污染，推断空格是“列举”说明，故选 A 。
2．句意：它们在许多方面对我们的健康有害。
考查介词辨析、固定搭配。A. to去，到，表动作的方向； B. in在……里面； C. for为、给，表动作的对象；D. of表所属，意为“……的”；be bad for意为“对……有害”，故选C。
3．句意：燃烧煤气、石油和煤炭会造成空气污染。
考查名词辨析。A. air空气；B. soil土壤；C. noise噪音； D. light光线；根据常识，燃烧煤气、石油和煤炭产生的气体会污染空气，造成空气污染；故选 A。
4．句意：它使我们的环境肮脏。
考查动词辨析。 A. makes制造；B. helps帮助；C. gives给； D. lets让；根据上文“litter(废弃物)is everywhere”—— 推断下文指“垃圾使环境变脏”；“make sth+形容词”意为“使某物……”；故选 A 。
5．句意：农民在地里使用太多的化肥。
考查名词辨析。A. Pilots飞行员；B. Farmers农民；C. Drivers司机；D. Artists艺术家；根据常识，农民才会在地里使用化肥，故选B。
6．句意：所以土壤污染越来越严重。
考查形容词辨析。A. serious严重的； B. important重要的； C. clear清楚的； D. dangerous危险的；由上文可知农民在地里使用太多化肥，推断下文指“使用化肥使土地污染更加严重”；故选A 。
7．句意：如果长时间在嘈杂的地方工作，人们可能会失去听力。
考查动词辨析。A. lose丢失； B. choose选择； C. try试图；D. forget忘记；由上文可知噪音污染会使人耳聋，推断下文指“长期在噪杂的地方会失去听力”；lose one’s hearing 意为“失去听力”；故选A 。
8．句意：如果长时间在嘈杂的地方工作，人们可能会失去听力。
考查形容词辨析。A. noise噪音，名词； B. noisy吵闹的，形容词； C. quiet安静的； D. quietly安静地；由上文可知噪音污染会使人耳聋，推断下文指“长期在噪杂的地方会失去听力”；in a noisy place 意为“在噪杂的地方”；故选B。
9．句意：太大的噪音也会引起高血压。
考查形容词短语。A. Much too“太”，接形容词或副词； B. Many too错误表达； C. Too much“太多”，后接不可数名词； D. Too many“太多”，后接可数名词复数形式；根据语言表达的逻辑关系，上文陈述噪音污染会使人耳聋，推断下文指“太大的噪音也会引发高血压”；空格在不可数名词前，故选 C。
10．句意：太大的噪音也会引起高血压。
考查连词辨析。 A. as well也；位于句尾； B. though即使，引导让步状语从句； C. also也，谓语句中；D. either 也，用于否定句；上文陈述噪音污染会使人耳聋，推断下文指“太大的噪音也会引发高血压”，空格意为“也”，在句尾且没有逗号与句子隔开；故选 A 。11．句意：在强光下长时间工作可能会引起其他问题。
考查动名词。A. Working动名词；B. Work原形；C. Worked 一般过去式；D. Works一般现在时、单三形式；空格是句子的主语，判断用动名词；故选 A 。
12．句意：这会让人感到糟糕，眼睛也会很不舒服。
考查形容词辨析。A. comfortable舒服的；B. possible可能的；C. terrible糟糕的；D. ugly丑的；由上文可知在强光下长时间工作可能会引起一些问题；根据文句表达的逻辑关系，推断下文指“强光会让人感到不舒服、眼睛会难受”，可知空格意为“糟糕的，让人不快的”；故选C 。
13．句意：这会让人感到糟糕，眼睛也会很不舒服。
考查名词辨析。A. feet脚；B. ears耳朵；C. hands手；D. eyes眼睛；由上文可知在强光下长时间工作可能会引起一些问题；根据文句表达的逻辑关系，推断下文指“强光会让人感到不舒服、眼睛会难受”，可知空格意为“难受的、不舒服的”；故选D。
14．句意：随着污染的减少，我们的地球将变得更加环保，我们的健康也会更好。
考查形容词辨析。 A. little很少的，修饰不可数名词；B. less比较少的，修饰不可数名词；C. few很少的，修饰可数名词；D. fewer比较少的，修饰可数名词；根据下文“our planet will become greener”—— 用比较级表达“地球将会更加环保”，推断空格也是用比较级；根据常识可知“污染越少，地球越环保”；pollution是不可数名词，故选B。
15．句意：：随着污染的减少，我们的地球将变得更加环保，我们的健康也会更好。
考查时态。A. will be一般将来时； B. would be过去将来时；C. was一般过去时；D. is 一般现在时；根据and的并列成分、时态要一致的原则，our planet will become greener是一般将来时，推断空格用一般将来时；故选A。
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