资源简介

单元重点集中练(Self Check)
Ⅰ.完形填空【主题:人与社会　机器人手套】
　　Joel looked at what was lying on the ground:a robotic glove.It was made of 　1　,with black and yellow paint.How was a robotic glove here
　　Joel found it and nobody else was around.That meant only one thing:finders keepers.If you found something and couldn’t find the owner,it was 　2　.
　　Picking up the glove,Joel found it wasn’t as 　3　 as he expected it would be.Even though it was much bigger than his own 　4　,he decided to try it on.Joel put his hand inside and 　5　 the machine come to life.He walked over to a rock and wrapped(用……围紧) the robotic fingers around it.The glove began to work and he 　6　 the rock.It should have been heavy,　7　 with the glove it was no heavier than a pencil.
　　He couldn’t believe it.Now,　8　 was he going to do with such a great thing
　　Mom was inside moving a new sofa.He could say “Do you need a hand with that ” as he could 　9　 pick up the sofa and set it somewhere else.He’d 　10　 a superhero.
　　Suddenly,he heard someone call,“Has anyone seen my robotic glove made of steel ” It was their new neighbor,Mr.Shore.He took a deep breath and held up the glove,“I think I found it!”
1.A.steel　　　　　　 B.paper C.silk　 D.glass
2.A.his　 B.mine C.yours　 D.theirs
3.A.short　 B.long C.light　 D.heavy
4.A.head　 B.hand C.face　 D.foot
5.A.felt　 B.suggested C.explained　 D.remembered
6.A.built　 B.threw C.hugged　 D.lifted
7.A.so　 B.or C.but　 D.because
8.A.why　 B.who C.when　 D.what
9.A.sadly　 B.easily C.weakly　 D.carefully
10.A.ask for　 B.think of C.feel like　 D.depend on
Ⅱ.阅读理解【主题:人与社会　神秘圆圈】
　　The earliest reports of circles were around 1940,although they had probably occurred for many years before that.But it was not until the 1970s that people began to take photographs of the circles and to discuss how they were made.
　　Many of the people who have reported circles say that first they saw lights in the sky or heard loud noises and then,afterwards,they discovered circular marks(圆形的标记) on the ground.
　　Most of the reports come from Australia,where the circles have usually occurred in fields of corn.In the United States of America,circles have formed in woods,bending trees almost flat.And Canada has one of the only reports of someone being present as a circle was actually forming.
　　 In Brazil,in 1969,a lot of people watched as a bright light over a grassy area for about 45 minutes.When the light had gone,they found a circle of flattened grass.
　　A woman in France reported a circle which formed very close to her house after she had seen a bright light in the sky.In Russia,some scientists reported hearing strange voices and then seeing a huge ‘space machine’ take off before they disco-vered a large circle where the machine had stood.And there are reports of circles occurring as far apart as Japan,Switzerland and New Zealand,as well as in Scotland and England.
　　The following descriptions are from the people who have seen the mysterious circles.
　　1.It was a single circle,with all the grass lying in the swirl(漩涡) which went clockwise(顺时针).
　　2.There was a big circle and four small ones close to it,one to the north,one to the south,one to the east and one to the west.
　　3.The two circles.A bigger one and a smal-ler one,were overlapping(重叠) a bit.The corn in the small one was lying in a swirl which went around in the opposite.
1.When did people begin to take photographs of the circles
A.In the early 19th century.
B.In the early 20th century.
C.In the late 19th century.
D.In the late 20th century.
2.What happened to the people before they discovered circular marks on the ground
A.They saw lights in the sky.
B.They heard loud noises.
C.They took photographs.
D.Both A and B.
3.Which country do most of the reports on the circles come from
A.Australia.　 B.America.
C.Russia.　 D.France.
4.How many countries reported the circles in the passage
A.Seven.　 B.Nine.
C.Ten.　 D.Thirteen.
5.What is the best title of the passage
A.Mysterious Circles B.How Were Circles Made
C.Why Do Circles Occur D.Different Opinions on Circles
Ⅲ.阅读表达【主题:人与社会　黄金面具的奥秘】
　　Since the Sanxingdui Ruins(三星堆遗址) were first discovered in 1929,they have brought the world one pleasant surprise after another.Hundreds of historical relics(遗物) have been found there.If one of these relics could speak,what would it say
　　“Haha! I’m glad you finally found me!”
　　“Although I’m now incomplete...I think I’m still quite fashionable with my BIG eyes! Experts tell me I am priceless because I am made of 300 grams of gold and they think that a complete version(版本) of me may have weighed about 500 grams.”
　　“Some experts say my appearance shows that the people of the ancient Shu civilization(文明) worshiped gold.Well,that might be true,but I still have secrets that need to be uncovered.For example,some experts have noticed I look very similar to a golden mask found at the Jinsha excavation(发掘) site in Sichuan Province.And this raises a lot of questions about the relationship between the Sanxingdui and Jinsha civilizations.”
　　“It has been a long time since I was disco-vered.However,researchers still don’t know why I look this way.Of course,I know the answer,but I’d like to keep it a secret.I feel proud to be a mystery(奥秘)!”
1.When were the Sanxingdui Ruins first disco-vered

2.How heavy is the complete gold mask according to the experts

3.Where did the experts find the similar golden mask

4.Why would the relic like to keep the secret about its look

5.Can you list another mystery Why do you list it

【详解答案】
Ⅰ.【语篇解读】本文讲述了乔尔捡到机器人手套的故事。
1.A　解析:句意:它是用钢做的,有黑色和黄色的油漆。steel“钢”;paper“纸”;silk“丝绸”;glass“玻璃”。根据后文“Has anyone seen my robotic glove made of steel ”可知,手套是由钢制成的。故选A。
2.C　解析:句意:如果你发现了什么东西却找不到主人,它就是你的了。 his“他的”;mine“我的”;yours“你的,你们的”;theirs“他/她/它们的”。此处和从句中you相呼应,yours符合语境。故选C。
3.D　解析:句意:拿起手套,乔尔发现它并不像他想象的那么重。short“短的”;long“长的”;light“轻的”;heavy“重的”。根据上文可知,手套是由钢制成的,但乔尔拿起后发现原来手套没有自己想象的那么重。故选D。
4.B　解析:句意:尽管它比他自己的手大得多,但是他决定试戴一下。head“头”;hand“手”;face“脸”;foot“足”。根据“he decided to try it on”可知,他把手套和他的手比了一下。故选B。
5.A　解析:句意:乔尔把手伸进里面,他感觉到机器复活了。 felt“感觉”;suggested“建议”;explained“解释”;remembered“记得”。根据“Joel put his hand inside”可知,是乔尔感觉到手套活了过来。故选A。
6.D　解析:句意:手套开始起作用了,他举起了石头。 built“建造”;threw“扔”;hugged“拥抱”;lifted“举起”。根据“it was no heavier than a pencil”可知,他举起了石头。故选D。
7.C　解析:句意:它本应该很重,但有了手套,它并不比铅笔重。 so“所以”;or“否则”;but“但是”;because“因为”。根据语境可知,前后句存在转折关系,应用but连接。故选C。
8.D　解析:句意:现在,他要用这么好的东西来做什么呢 why“为什么”;who“谁”;when“什么时候”;what“什么”。根据第五段内容可知,他是在想接下来用这只手套可以做什么。故选D。
9.B　解析:句意:他可以说“你需要帮忙吗 ”,因为他可以轻松地拿起沙发摆放在其他地方。 sadly“伤心地”;easily“容易地”;weakly“虚弱地”;carefully“仔细地”。根据上文他轻松地举起石头可知,他可以轻松地拿起沙发。故选B。
10.C　解析:句意:他觉得自己像一个超级英雄。 ask for“请求”;think of“想起”;feel like“感觉像”;depend on“依赖”。根据上文可知,他可以帮妈妈轻松摆放沙发,所以他感觉自己像超级英雄。故选C。
Ⅱ.【语篇解读】本文介绍了神秘圆圈的相关信息,包括报道过它的国家及人们对它的描述等。
1.D　解析:细节理解题。根据第一段中“it was not until the 1970s that people began to take photographs of the circles”可知,直到20世纪后期人们才开始拍摄圆圈的照片。故选D。
2.D　解析:细节理解题。根据第二段中“first they saw lights in the sky or heard loud noises and then,afterwards,they discovered circular marks(圆形的标记) on the ground”可知,他们是在看到天空中的光线或听到巨大的噪声后,在地面上发现了圆形标记。故选D。
3.A　解析:细节理解题。根据第三段中“Most of the reports come from Australia”可知,大部分报告来自澳大利亚。故选A。
4.C　解析:细节理解题。根据第三段、第四段和第五段中“Most of the reports come from Australia”“In the United States of America,circles...”“And Canada has one of the only reports of...”“In Brazil,in 1969,a lot of people...”“A woman in France reported...”“In Russia,some scientists reported...”和“...as far apart as Japan,Switzerland and New Zealand,as well as in Scotland and England”可知,共有澳大利亚、美国、加拿大、巴西、法国、俄罗斯、日本、瑞士、新西兰、英国10个国家报道过。故选C。
5.A　解析:最佳标题题。 本文介绍了神秘圆圈的相关信息。故选A。
Ⅲ.1.In 1929.
2.About 500 grams.
3.At the Jinsha excavation site in Sichuan Province.
4.Because it feels proud to be a mystery.
5.The Great Wall.Because we don’t know how it was built.(答案不唯一,合理即可)

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