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Warm-up & Lesson 1 Futurology
Ⅰ.根据英文释义写出单词
1. to bring something up to date 答案:update
2. skillful in using one’s hands 答案: handy
3. in a short time;soon 答案:shortly
4. to move data to a computer system from the Internet 答案:download
5. to estimate the value 答案:assess
Ⅱ.根据汉语或首字母提示写出单词
1.The flight was delayed because of (技术上的)reasons. 答案:technical
2.It was a race against time to stop people dying from (饥饿). 答案:starvation
3.They live and work together in complete (平等)and brotherhood. 答案:equality
4.Reading and walking are his favourite forms of (消遣). 答案:recreation
5.Have you (下载)the film? 答案:downloaded
6.He is a (专家)in Asian history. 答案:specialist
7.They have fought against racial (歧视)for many years. 答案:discrimination
8.The reference book is very (方便使用的). 答案:handy
9.Who will a you with the task? 答案:assist
10.Your opinion c with his. 答案:conflicts
Ⅲ.用所给单词的适当形式填空
1.He always comes to my (assist) when I’m in trouble. 答案:assistance
2.He is an excellent writer and full of (imagine). 答案:imagination
3.Millions will face (starve) next year as a result of the drought. 答案:starvation
4.Women haven’t achieved full (equal) with men in the workplace. 答案:equality
5.What’s your (assess) of the current situation in Egypt?
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答案:assessment
Ⅳ.根据课文内容完成下列短文
Nowadays,masses of people wonder about the future.Some 1. what the world will be like in the future.In the 18th and 19th centuries,especially the latter,some authors even 2. things that have since happened.3. ,for some people,thinking about the future is not just 4. .They plan the future of the world for a living.These people are called 5. .A seminar will be held at Newcastle this weekend.Lots of people will attend it with the hope of starting new enterprises 6. the predictions they will hear at the meeting.I 7. the websites of a few futurologists and learnt some predictions.Here are some:
By the year 2025,no one will 8. because there will be food for everyone. By the year 2030,people can live for 9. 150 years.Tiny robots may be sent around the cells of our bodies to 10. our health and 11. repairs to keep us healthy.
In the next few years,computers will become 12. . 答案:1.imagine 2.predicted 3.However 4.for fun
5.futurologists 6.based on 7.clicked into 8.die of starvation 9.at least 10.assess 11.carry out 12.handier Ⅴ.单项填空
1.The people in the neighborhood the police finding the murder. A.help;to B.help;with C.assist;in D.assist;with
提示:句意:这个社区的人们帮助警察找到凶手。assist sb.in doing sth.“帮助某人做某事”。 答案:C
2.Your statement is the rest of the evidence. A.in conflict with B.with conflict in C.in conflicting D.in conflicting with
提示:句意:你的说法与其他的证据相矛盾。be in conflict with “与……有矛盾”。 答案:A
3.They sent someone to the value of the house. A.access B.assist C.assess D.possess
提示:句意:他们派了一个人去评估房子的价值。access “获取”;assist “援助”;assess “评估”;possess “占有”。 答案:C
4.The crew of the shuttle made up of two women and five men,who all devoted to their enterprise. A.is;are B.are;is C.is;is D.are;are
提示:从made up of可看出把The crew of the shuttle当作一个整体,第一个空应填入is;who作主语,代指先行词two women and five men,因此从句谓语用复数。
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答案:A
5.Everyone has to take further study,or he will be left as the knowledge and information are being quickly. A.behind;updated B.after;updating C.last;updated D.behind;to update
提示:句意:每个人都需要继续学习,否则会被落在后面,因为知识和信息更新很快。leave sb.behind“把……落在后面”。 答案:A
6.Hearing the good news,he found it very difficult sleep. A.to get to B.to fall C.get to D.fall into
提示:本题为find的复合结构,it代替不定式短语作形式宾语,排除C、D两项;表示“入睡”用get to sleep或fall into sleep,故选A项。 答案:A
7.(2012山东高考,35)After completing and signing it, please return the form to us in the envelope . A.providing B.provided C.having provided D.provide
提示:考查非谓语。provide在此作定语修饰envelope, 而且和envelope构成被动关系,故选用provided表示被动。providing表示主动;having provided也是主动形式,表示动作发生在主句谓语动作之前;provide为动词原形,形式错误。句意:在完成表格并签字后,请用提供的信封把表格寄回给我们。故选B项。 答案:B
8.In industrialization it is important to prevent pollution. important is to take measures to check the rise in price. A.Equally B.Generally C.Similarly D.Namely
提示:句意:在工业化的过程中,阻止污染是很重要的;而同等重要的是要采取措施检查物价的上涨。equally此处表示“同等地”,用于修饰important。generally“一般说来”;similarly“类似地”;namely“也就是说,即”。 答案:A
9.Peter was so excited he received an invitation from his friend to visit Chongqing. A.where B.that C.why D.when
提示:句意:彼得收到朋友的邀请来参观重庆时,他非常的兴奋。when引导了时间状语从句,该题易误选B项。选用that前后的逻辑关系不成立。 答案:D
10.It is difficult to imagine his the decision without any consideration. A.accept B.accepting C.to accept D.accepted
提示:句意:很难想象他不假思索就接受了那个决定。imagine后接动词时用-ing形式,此处
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是接动名词的复合结构。 答案:B
Ⅵ.任务型读写
From the beginning of human history,people have used oils from seeds and nuts.Most of the time these oils are used as food,especially in cooking.But sometimes they have other uses.For example,oils are used in paint and in cleaning products like soap.
Oils are separated from seeds by using pressure.A machine called a press is often used.
The first step in pressing the oil from seeds is to crush the seeds between two stones.The crushed seeds are then put into a cloth bag and the bag is hung up.Some of the oil will flow out of the bag and can be collected.
But some oils will remain in the crushed seeds inside the bag.The easiest way to get the rest of the oil out is to place heavy rocks on the crushed material.
Another method is to place several cloth bags on top of each other in a box.Then a long wooden stick is used to slowly push a heavy cover down on the bags.Great pressure is produced in this way.Much greater pressure can be produced by using a machine,a hydraulic jack(液压千斤顶).The greater the pressure is,the more oils will be produced.
Small presses are important in areas where electricity or gasoline cannot be used.They are also a good way to test if a local market for oils exists.
Small batch presses can be made of local materials.Their cost is low.They are not difficult to operate.And they are easy to repair.The small presses produce good quality oils.But the work is hard.And getting all the oil from the seeds can be difficult.
If there is a large supply of seeds,then hand-operated presses may not be enough to support a business.Large powered presses that can operate all day are needed. Title 2. of oils How to 1. Oils from Seeds People use oils when they cook meals,paint pictures and clean objects. ●Crush the seeds between two stones and then put them into a cloth bag. ●3. the cloth bag up.Some of the oil will flow out of the bag. ●The 4. oil in the seeds can be got by putting more heavy rocks on them. ●A box is used to 5. several bags of seeds. ●Place a heavy cover on the bags. ●Use a long wooden stick to push the cover slowly. ●The 6. of oils relies on the pressure placed on the bags. ●They are at a low 7. . ●They are easy to operate and repair. ●They can be used in areas 8. of electricity 4文档收集于互联网，如有不妥请联系删除.
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or gasoline. ●They can be operated by hand very conveniently. ●They can produce good quality oils. ●It is easy to get all the oil from the seeds. ●They can 10. with a large supply of seeds and support a business. ●They can run all day. Large 9. presses 答案:1.Take/Separate/Press/Get 2.Uses/Usages 3.Hang 4.remaining 5.contain/hold 6.amount/quantity 7.price 8.short/lack 9.powered 10.deal/do
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北师大版高中英语选修七Unit20NewFrontiersLesson1练习题
