鲁教版（五四学制）英语七年级下册Unit 3 同步练习
学校:___________姓名：___________班级：___________考号：___________
一、根据汉语提示填空
1．People will have more ________ (机器人) in their homes in the future.
2．The air ________ (污染) will be more serious in the future.
3．We will live on the ________ (行星) Mars by the year 2100.
二、根据首字母填空
4．The writer needs two pieces of p________ to write down the article.
三、根据汉语提示填空
5．The young man always ________ (相信) that anything is possible.
四、根据首字母填空
6．A building f________ down with people inside last week.
五、根据汉语提示填空
7．I live in an ________ (公寓) 5 kilometers away from here.
8．—Do you have any plans for the weekend
—Well, I’ll ________ (很可能) stay at home and watch soccer games.
六、根据首字母填空
9．Playing soccer in a busy street is really d________.
10．Some scientists d________ with this idea of robots’ thinking. They think differently.
七、完形填空
You probably know a lot about the city you live in. You may even know some interesting facts about Earth, but ___11___ do you know about Mars (火星) Will there be ___12___ there just like people on Earth
Mars is the fourth planet from the sun and it’s the most like Earth, but it’s much ___13___ than Earth because it’s farther from the sun. It’s also the only planet that people from Earth can ___14___ its surface (表面).
Mars is often called “the red planet” because the rocks (岩石) on it have a dark (黑暗的) ___15___ color. There are strong winds on Mars that can ___16___ dust (灰尘) into the hills.
Many years ago, people ___17___ Mars. They sent some robots there. Some of the robots got there, ___18___ most failed.
NASA (美国国家宇航局) sent two robots to Mars two years ago. They wanted to ___19___ signs (迹象) of water and life on Mars. Some day, humans will travel to Mars and have an even ____20____ look at our red neighbor. Maybe it could be you!
11．A．how B．what C．which
12．A．water B．life C．air
13．A．hot B．colder C．biggest
14．A．hear B．write C．see
15．A．red B．black C．white
16．A．fly B．look C．blow
17．A．wrote B．landed on C．studied
18．A．but B．and C．however
19．A．find B．use C．leave
20．A．faster B．farther C．closer
八、阅读单选
A kind of little cars may some day take the place of (代替) today’s ones. If everyone drives such cars in the future, there will be less pollution in the air. There will also be more space for parking cars in cities, and the streets will be less crowded. Three such cars can fit in the space now needed for one car of the usual size.
The little cars will cost much less to own and to drive. Driving will be safer, too, as these little cars can go only 65 kilometers an hour.
The cars of the future will be fine for getting around a city, but they will not be useful for long trips. Little cars will go 450 kilometers before needing to stop for more gasoline (汽油).
If big cars are still used along with the small ones, two sets of roads will be needed in the future. Some roads will be used for (被用于) the big, fast cars and other roads will be needed for the slower, small ones.
21．There is much pollution in the air today because ________.
A．people drive big cars B．people drive little cars
C．the cars go 65 kilometers an hour D．the cars can go 450 kilometers an hour
22．The usual size of cars today is ________ that of the future cars.
A．much smaller than B．much the same as C．three times as large as D．a little larger than
23．Which of the following is NOT TRUE
A．Big cars cost more to own and to drive.
B．Big cars are not useful for long trips.
C．The cars of the future will be smaller than today’s cars.
D．Small cars are slower than big cars.
Welcome to my Robot Toy Store! We have some new robots. Have a look!
Name: Mr. Cute Price: $98 It can feel happy and sad like a real human! If you touch its right ear, it will tell interesting stories to you. Would you like to have one
Name: Robot Dog Price: $119 It looks like a dog, but it will never ask you for dog food. If you touch its mouth, it will take a walk or play ball games with you. It can also talk with you in many languages. Interesting, right
Name: Super Man Price: $165 There is a screen on its face. You can watch movies or play video games on it. And it will also teach you to say some English e and get your own Super Man!
Name: Miss Pretty Price: $128 Miss Pretty is a teaching robot. It teaches people how to dance. It can move its hands, arms and legs easily. If you are interested in robots and dancing, buy Miss Pretty now!
24．Where should we touch if we want to hear stories from Mr. Cute A．Its right hand. B．Its screen. C．Its right ear. D．Its mouth.
25．What won’t Robot Dog do
A．Play ball games with people. B．Take a walk with people.
C．Talk with people. D．Ask for dog food from people.
26．Which one is the most expensive
A．Mr. Cute. B．Robot Dog. C．Super Man. D．Miss Pretty.
27．Miss Pretty is made to ________.
A．teach people to dance B．take care of old people
C．make friends with children D．play music for people
28．What’s the main purpose of the passage
A．To invite people to a robot show. B．To ask people to buy the robots.
C．To ask people to make more robots. D．To teach people how to use robots.
九、阅读还原5选5
Robots are playing an important part in our lives now. People like robots because they can do things for us. They can do housework. They can deal with data (处理数据) fast. ____29____ Some people think robots can do everything nicely. ____30____ For example, robots have a hard time picking up things. This may make you feel surprised because even babies can pick up things easily. That’s because our brains tell us how to use our hands to hold things. But robots can’t understand it. So they often break or drop things.
____31____ Among them is Ken Goldberg from University of California, Berkeley, US. He has studied the problem for years. ____32____ He built a database (数据库) for robots. All kinds of information about a thing, such as its size and shape are in the database. ____33____ In this way, the robot can pick up the thing easily.
A．They can even go into space.
B．Finally, he came up with an answer to the question.
C．Many scientists are trying to solve this problem.
D．Before a robot picks up a thing, it can find the information about the thing.
E．But some things that are easy for us are difficult for robots.
十、多任务混合阅读
You can see robots everywhere. They are in the space, in the sea, and even in volcanoes (火山)! It’s not hard to think of the future. Maybe robots will do everything like humans.
In the future, robots might see, talk and walk like humans. Some scientists say you will even have robot friends ①__________ a few years. But if that happens, robots must be ②__________ to think and have emotions(感情).
“Today, robots are like actors—they may show emotions, but they don’t feel them,” Professor Steels says. “I want to change (4)that.”
“Robots will be more like humans in the future,” Professor Steels says. “But most of them will still only do jobs that humans can’t do, or don’t want to do. (5) Robots never get bored, tired or scared. So they are perfect(完美的) for working in factories and dangerous places.”
阅读下面的短文，并根据文章后的要求答题。
34．What can the robots do in the future (no more than 8 words)
______________________________________
35．Fill in the blanks with only one word.
①__________ ②__________
36．Will robots look like the same as humans
______________________________________
37．What does “that” mean in paragraph 3
______________________________________
38．Translate the underline sentence into Chinese.
______________________________________
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参考答案：
1．robots
【详解】句意：在未来，人们的家里会有更多的机器人。robot“机器人”用作可数名词；more表示“更多的”，修饰复数名词，故填robots。
2．pollution
【详解】句意：空气污染在未来会更严重。此空在句中作主语，应填名词。pollution”污染“，不可数名词，故填pollution。
3．planet
【详解】句意：到2100年，我们将住在火星上。planet“行星”是可数名词；由“Mars”可知用planet的单数形式，故填planet。
4．(p)aper
【详解】句意：这位作者需要两张纸写这篇文章。根据下文“to write down the article”和首字母提示，可知是说需要两张纸，paper“纸”符合语境；paper是不可数名词，没有数的变化，故填(p)aper。
5．believes
【详解】句意：这个年轻人总是相信一切皆有可能。believe“相信”；always“总是”是一般现在时的标志，man是单数第三人称，动词需用三单形式，故填believes。
6．(f)ell
【详解】句意：上周一座大楼倒塌，里面还有人。根据题干“A building…down with people inside last week”和首字母提示，可知是说建筑物倒塌，fall“倒塌”符合语境；last week是一般过去时的标志，动词需用过去式，故填(f)ell。
7．apartment
【详解】句意：我住在离这里5公里远的公寓里。apartment“公寓”是可数名词；不定冠词an修饰单数名词，故填apartment。
8．possibly##probably
【详解】句意：——你周末有什么计划吗？——嗯，我可能会待在家里看足球比赛。possibly/probably表示“很可能”，用作副词；空处修饰动词stay需用副词，结合汉语提示，故填possibly/probably。
9．(d)angerous
【详解】句意：在繁忙的街道上踢足球真的很危险。本句缺表语形容词，根据上文“Playing soccer in a busy street”和首字母提示，可知是说不安全，dangerous“危险的”符合语境，故填(d)angerous。
10．(d)isagree
【详解】句意：一些科学家不同意这种关于机器人思考的观点。他们有不同想法。根据下文“They think differently”和首字母提示，可知是说有些科学家有不同观点，disagree“不同意”符合语境；结合“They think”是一般现在时，scientists是复数人称，动词需用原形，故填(d)isagree。
11．B 12．B 13．B 14．C 15．A 16．C 17．C 18．A 19．A 20．C
【导语】本文是一篇说明文。文章主要讲述了火星的特征以及人类对火星的探索和求知。
11．句意：你可能甚至知道有关地球一些有趣的事实，但是你对火星了解多少？
how怎么样； what什么，多少； which哪一个，哪一些。由“You may even know some interesting facts about Earth”以及“but”可知，前后两句形成对比关系，可推测出此句了解火星的什么事实。故选B。
12．句意：那里将会有像地球上的人一样的生命吗？
water水； life生命； air空气。由“just like people on Earth”可知，在火星上和人类一样的是生命。故选B。
13．句意：火星是离太阳第四远的行星并且它和地球是最相像的，但是它比地球冷得多因为它离地球比较远。
hot热的； colder较冷的； biggest最大的。由“ it’s farther from the sun”可知，它离太阳比较远，温度就会低，比较冷。故选B。
14．句意：它也是唯一一个来自地球上的人类可以看见它表面的行星。
hear听见； write写； see看见。由“…its surface”可知，它的表面只能是看见。故选C。
15．句意：火星经常被称作“红色的行星”因为它上边的岩石有着黑暗的红色。
red红色； black黑色； white白色。由“Mars is often called ‘the red planet’ ”可知，岩石是红色的。故选A。
16．句意：火星上的强风可以把灰尘吹进山里。
fly飞； look看； blow吹。由“…dust into the hills”提示可知，是把灰尘吹进山里。故选C。
17．句意：许多年之前，人类研究火星。
wrote写； landed on登陆； studied学习，研究。由“They sent some robots there”可知，人类为了研究火星，于是在火星上派出了一些机器人。故选C。
18．句意：一些机器人到达了那里，但是大多数都失败了。
but但是； and并且； however然而。由 “ Some of the robots got there，…most failed”可知，前后两句是转折关系，用连词but。故选A。
19．句意：他们想在火星上寻找水和生命的迹象。
find发现； use使用； leave离开。由“Some day, humans will travel to Mars”可知想要寻找水和生命的迹象。故选A。
20．句意：将有一天，人类将会到火星上旅行甚至可以更近地观看我们的红色邻居。
faster较快地； farther 较远地；closer更近地。由“…will travel to Mars and have an even …”可知，空格处是来修饰“look at”，并且前后句是递进关系，根据语境需要只能是“更近距离地看”。故选C。
21．A 22．C 23．B
【导语】本文介绍了未来小型汽车的优点和不足。
21．细节理解题。根据“A kind of little cars may some day take the place of today’s ones. If everyone drives such cars in the future, there will be less pollution in the air”可知，现在空气中有很多污染是因为人们开大型汽车，故选A。
22．推理判断题。根据“Three such cars can fit in the space now needed for one car of the usual size”，可知今天汽车通常的尺寸是未来汽车的三倍大，故选C。
23．推理判断题。根据“The cars of the future will be fine for getting around a city, but they will not be useful for long trips”，可知现在的大汽车适合长途旅行，“Big cars are not useful for long trips”说法错误，故选B。
24．C 25．D 26．C 27．A 28．B
【导语】本文介绍了四款机器人的广告信息。
24．细节理解题。根据表格一“If you touch its right ear, it will tell interesting stories to you”可知，如果我们想听可爱先生讲故事应该碰它的右耳，故选C。
25．细节理解题。根据表格二“It looks like a dog, but it will never ask you for dog food”，可知机器狗不能向人们索要狗粮，故选D。
26．细节理解题。根据四种机器人价格对比，可知“Super Man Price: $165”是价格最高的，所以超人最贵，故选C。
27．细节理解题。根据“Miss Pretty is a teaching robot. It teaches people how to dance”，可知漂亮小姐是用来教人们跳舞的机器人，故选A。
28．主旨大意题。根据表格内容，结合“Welcome to my Robot Toy Store! We have some new robots”，可知短文介绍了四款机器人的基本信息，目的是让人们买机器人；“To ask people to buy the robots”符合文意，故选B。
29．A 30．E 31．C 32．B 33．D
【导语】本文讲述了机器人在我们的日常生活中非常重要。详细地介绍了机器人和人的区别，及其科学家是如何解决这个问题的。
29．根据前文“They can do housework. They can deal with data (处理数据) fast.”可知，空处应是说机器人还能干的事情。选项A“他们甚至可以进入太空”符合语境。故选A。
30．根据后句“For example, robots have a hard time picking up things. This may make you feel surprised because even babies can pick up things easily.”可知，空处应是说人与机器人的区别。选项A“但有些事情对我们来说很容易，但对机器人来说却很难”符合语境。故选E。
31．根据后句“Among them is Ken Goldberg from University of California, Berkeley, US. He has studied the problem for years.”可知，空处应是说学科家有关的话题。选项C“许多科学家正试图解决这个问题”符合语境。故选C。
32．根据后句“He built a database (数据库) for robots. All kinds of information about a thing, such as its size and shape are in the database.”可知，空处应是说对问题的研究进程。选项B“最后，他想出了这个问题的答案”符合语境。故选B。
33．根据后句“In this way, the robot can pick up the thing easily.”可知，空处应是说机器人是如何做的。选项D“在机器人拿起一件东西之前，它可以找到关于这个东西的信息”符合语境。故选D。
34．Robots might see, talk and walk like humans. 35． in able 36．Yes, they will. 37．Robots don’t feel emotions 38．机器人从来不感到厌烦，疲惫和恐惧。
【导读】本文是一篇说明文，介绍了机器人的特点、功能，展望了机器人的未来，并期待造出有感情的完美机器人。
34．由文中“In the future, robots might see, talk and walk like humans.”可知，未来的机器人像人类一样会看，会说，会走路。故填Robots might see, talk and walk like humans.
35．结合“Some scientists say you will…years.”可知，空①所在的句子为一般将来时，“in+时间段”表示“在一段时间之后”，为一般将来时的时间状语，故空①处填in；结合“But if that happens, robots…emotions.”可知，如果未来的机器人像人类一样会看，会说，会走路，并且有朋友，那么机器人一定能够思考且有感情。be able to意为“能够”，故空②处填able。故填in；able。
36．结合文中“Robots will be more like humans in the future”可知，未来的机器人在各方面都像人类。本题问句为will开头的一般疑问句，肯定回答应用will回答。故填Yes, they will.
37．第三段划线的词that意为“那个”，代指前文提到的内容，结合前文“Today, robots are like actors—they may show emotions, but they don’t feel them”可知，that代指的是“机器人不能感觉到情绪”，故填Robots don’t feel emotions.
38．本句为一个简单句。Robots为主语，get是系动词，意为“变得”，bored，tired or scared为表语。故填：机器人从来不感到厌烦，疲惫和恐惧。
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