人教版八年级上册Unit 7 Will people have robots? Section A (1a-2d)同步训练（含答案）

　[Unit 7 Section A (1a 2d)]
Ⅰ.根据句意及首字母提示补全单词
1．People will p more trees to improve the environment.
2．I want to be a pilot in the f ．
3．Maybe we can fly to other p in space one day.
4．Many animals on the e are in danger.
5．People throw rubbish into the river and there is much p now.
Ⅱ.用所给单词的适当形式填空
6．There will be robots in (people) homes soon.
7．The square is always (crowd) with people on weekends.
8．Robots will do (much) work for people, so we'll have (few) jobs to do in the future.
9．Now is very serious. Some rivers and lakes are ．(pollute)
10．It's interesting for them the future, but some of their seem impossible.(predict)
11．Those animals are in great . Please stop killing them even though they're ．(danger)
12．—Did you play a part in (clean) our city
—Sure, I did.
13．You need to eat (little) meat and do (much) exercise to keep healthy.
14．Do you think people will live (be) 200 years old
15．—Do you know if he (go) to plant trees with us tomorrow
—I think he will go if he (be) free.
Ⅲ.连词成句
16．everything, free, 100 years, will, be, in

17．future, what, like, will, be, the

18．should, in, a, everyone, others, part, helping, play　
.
19．will, for, there, people, fewer, be, jobs
.
20．cities, polluted, think, more, I, be, will
.
Ⅳ.单项选择
(　　)21.No hurry. The bus will arrive ten minutes.
A．at B．for
C．in D．by
(　　)22.There great changes in my hometown in the next ten years.
A．are B．were
C．will be D．is going to be
(　　)23.You will better if you eat ice cream.
A．feel; less B．feels; less
C．feels; more D．feel; few
(　　)24.— will everything be free
—In 100 years.
A．How long B．How far
C．How soon D．How often
(　　)25.There's more now, so we must do something to stop people from the environment.
A．pollution; polluted
B．polluted; pollution
C．pollution; polluting
D．pollute; polluting
(　　)26.Will you play a part the animals
A．save B．to save
C．in save D．in saving
(　　)27.—Will there be fewer cars in the world in 50 years
— ．
A．Yes, they will B．Yes, I think so
C．No, they won't D．No, there will
(　　)28.I only have three ．
A．piece of papers B．piece of paper
C．pieces of papers D．pieces of paper
(　　)29.This weekend our class will go to a mountain near our city trees.
A．plant B．planted
C．to plant D．planting
(　　)30.—Joe，what's your prediction the weather
—I think it's going to rain.
A．in B．from
C．about D．with
Ⅴ.完形填空
No one knows what our life will be like in the future. Here are some children's 31 ．
Cindy: In the future, people will have more holidays. They will 32 a lot of time traveling around the world. Maybe some families will go to the moon 33 their holidays.
Gary: I think the earth will be more crowded and polluted. Maybe some people will 34 their houses on other planets.
Sarah: Students in the future won't need to go to school and they will study at home. What will happen 35 students have problems with a subject They will 36 with a teacher through videoconferencing(视频会议)．
Peter: In the future, people will speak fewer languages. Maybe there will be 37 one language in the world. And it will be much 38 for people to talk with each other.
Laura: Robots will play an important role in our life. 39 will help humans do all kinds of work.
These predictions may seem impossible today, but I 40 they will come true one day because we never know what will happen in the future.
(　　)31.A．resolutions B．predictions
C．programs D．activities
(　　)32.A．buy B．lose
C．show D．spend
(　　)33.A．for B．with
C．of D．from
(　　)34.A．draw B．build
C．save D．move
(　　)35.A．if B．or
C．but D．though
(　　)36.A．agree B．fight
C．discuss D．laugh
(　　)37.A．only B．still
C．already D．ever
(　　)38.A．slower B．easier
C．luckier D．quieter
(　　)39.A．I B．He
C．We D．They
(　　)40.A．mind B．believe
C．remember D．describe
Ⅵ.阅读理解
What will our homes be like in the future Here are some predictions：
·Do you want to take a shower when you get home You'll be able to let your smart water heater(热水器) start heating up when you're on your way home.
·Did I turn off the oven Did I close the window Everyone may have a moment like that. But in the future, your home will check these for you.
·In your home of the future, all of your devices(设备) can work together to make your life more comfortable. When you turn on the lights in the morning, your windows will open at the same time. The lights will slowly turn off by themselves after the sun appears.
·Your home may have dangers. The hackers(黑客) could open your door and cause a mess at your home through your phone or other devices. Your home will tell you about it but you can't arrive in time. So people will have to be careful of their personal information.
(　　)41.In the future, what can we do on our way home
A．Take a shower.
B．Let the water heater work.
C．Keep working.
D．Have a look at our smart home devices.
(　　)42.What will our life be like in the future in smart homes
A．More comfortable.
B．Very busy.
C．Very safe.
D．More boring.
(　　)43.Who will let us know if someone breaks into our home in the future
A．Our friend. B．Our home.
C．The police. D．Our neighbor.
(　　)44.Which of the following is NOT true according to the passage
A．There might be dangers about smart homes in the future.
B．The hackers might only come into your home through the phone.
C．The lights will turn off by themselves when the sun comes out.
D．You don't need to worry if you forget to close windows in the future.
(　　)45.What's the best title of the passage
A．Some Beautiful Houses
B．Some Famous Predictions
C．A Better World
D．Homes of the Future
答案
Ⅰ.1.plant　2.future　
3．planets　4.earth　
5．pollution
Ⅱ.6.people's　7.crowded
8．more; fewer　
9．pollution; polluted
10．to predict; predictions
11．danger; dangerous
12．cleaning　13.less; more
14．to be　15.will go; is
Ⅲ.16.Will everything be free in 100 years
17．What will the future be like
18．Everyone should play a part in helping others　
19．There will be fewer jobs for people
20．I think cities will be more polluted
Ⅳ.21.C　22.C　23.A　24.C　25.C
26．D　27.B　28.D
29．C　动词不定式作目的状语。 句意：这个周末我们班要去我们城市附近的一座山上植树。此处为动词不定式“to plant”作目的状语。
30．C
Ⅴ.31.B
32．D　句意：他们将花很多时间环游世界。“spend＋时间＋doing sth.”意为“花时间做某事”。
33．A　34.B　35.A　36.C　37.A
38．B　39.D　40.B
Ⅵ.【主旨大意】 文章主要介绍了未来我们的“智能家”。
41．B　细节理解题。根据文章第二段第二句“You'll be able to let your smart water heater start heating up when you're on your way home.”可知，在回家的路上，可以让热水器开始工作。
42．A　细节理解题。根据文章第四段第一句“In your home of the future, all of your devices can work together to make your life more comfortable.”可知，未来的智能家会让人们更舒服。
43．B　细节理解题。根据文章最后一段第三句“Your home will tell you about it but you can't arrive in time.”可知，当有人闯入我们的家时，家会告诉我们，
44．B　推理判断题。根据文章最后一段第二句“The hackers could open your door and cause a mess at your home through your phone or other devices.”可知，除了通过手机，黑客也可能通过其他设备进入家中，故B选项错误。
45．D　标题归纳题。通读全文可知，文章是围绕未来“我们的智能家”来展开的，