【收尾精炼】2016届高三英语一轮复习训练：Unit 4　Global warming（新人教版选修6）

　　Unit 4　Global warming

　　Ⅰ.单项填空

　　1．Work gets done________when people do it together，and the rewards are higher too.

　　A．easilyB．very easyC．more easilyD．easier

　　2．We must take all possible measures________ to improve working conditions.

　　A．tendB．tendingC．tendedD．being tended

　　3．The education of ________ young has become ________ hot and serious topic in the present society.

　　A．the；/B．a；theC．/；theD．the；a

　　4．She as well as the two guides________ the idea of climbing the mountain in such bad weather.

　　A．opposed toB．objected toC．are opposed toD．approved

　　5．—What is the cost of your shirts here，sir?

　　—It depends on which fashion you want to buy，and the prices________ from 100 dollars to 500 dollars.

　　A．increaseB．rangeC．reachD．different

　　6．—Say，Jane，will you come with me to the game Friday?

　　—________，Bob，but I promised Mary I’d go with her.

　　A．My pleasureB．ThanksC．Take it easyD．Forget it

　　7．________，American firms remain the most productive in the world.

　　A．In averageB．With averageC．On averageD．By average

　　8．We advocate that everyone________some money to the flood-stricken area.

　　A．donatesB．to donateC．is donateD．donate

　　9．How did it________ that humans speak so many different languages？

　　A．come aboutB．come outC．come acrossD．come up

　　10．I really don’t know how you________ the great noise here！It’s bad for your health

　　A．keep up withB．catch up with

　　C．come up withD．put up with

　　11．How many people have________ for the book when it is printed?

　　A．boughtB．subscribedC．takenD．booked

　　12．Large quantities of solid fuel________ consumed every day and too much carbon dioxide is sent into the air，which in turn________ the going up of temperature.

　　A．is；results inB．are；results inC．is；leads toD．are；results from

　　13．—Have you got any idea for the summer vacation?

　　—I don’t mind where we go________there’s sun，sea and beach.

　　A．as ifB．as long asC．now thatD．in order that

　　14．—I heard your journey was not very pleasant.

　　—But for the sudden rain we________ a wonderful time.

　　A．will haveB．should have hadC．should haveD．had

　　15．It was on the farm ________ he spent his childhood ________ he learned how to grow vegetables.

　　A．where； thatB．which；whenC．that；thatD．which；which

　　Ⅱ.完形填空

　　The Pecan Thief

　　When I was six years old，I was visiting my grandfather’s farm in Kansas.Grandpa had sent me into the __16__ to gather pecans for us to enjoy later.

　　Pecan picking was really __17__ work and my little basket was only half full.I wasn’t about to __18__ Grandpa down.Just then something caught my __19__.A large brown squirrel was a few feet away.I watched as he picked up a pecan，hurried to a tree and __20__ in a large hole in the trunk.A moment later the squirrel __21__ out and climbed down to the ground to pick up another nut.Once again，he took the pecan back to his hiding place.

　　Not so __22__ anymore，I thought.I dashed over to the tree and looked into the hole.It was __23__ with pecans！Golden pecans were right there for taking.This was my __24__.Handful by handful，I scooped all of those pecans into my basket.Now it was full！I was so __25__ of myself.I couldn’t wait to show Grandpa all the pecans.__26__， I ran back and shouted，“Look at all the pecans！”He looked into the basket and said，“Well，well，how did you find so many？”I told him how I’d __27__ the squirrel and taken the pecans from his hiding place.

　　Grandpa congratulated me on how smart I’d been in observing the squirrel and his habits.Then he did something that __28__me.He handed the basket back to me and put his arm gently __29__ my shoulders.

　　“That squirrel worked very hard to gather his winter __30__ of food，” he said.“Now that all of his pecans are gone，don’t you think that little squirrel will __31__ the cold winter？”

　　“I didn’t think about that，”I said.

　　“I know，”Grandpa said.“But a good man should never take __32__ of someone else’s hard work.”

　　Suddenly I felt a bit __33__.The image of the starving squirrel wouldn’t __34__ my mind.There was only one thing I could do.I carried the basket back to the tree and poured all the nuts into the hole.

　　I didn’t eat any pecans that night，but I had something much more filling—the __35__ of knowing I had done just the right thing.

　　16．A.roomsB．woodsC．holesD．roads

　　17．A.hardB．dirtyC．lightD．easy

　　18．A.letB．settleC．haveD．keep

　　19．A.sweaterB．basketC．eyeD．hand

　　20．A.joinedB．livedC．discoveredD．disappeared

　　21．A.jumpedB．heldC．stoodD．found

　　22．A.strangeB．secretC．anxiousD．patient

　　23．A.coveredB．filledC．rebuiltD．decorated

　　24．A.timeB．choiceC．chanceD．achievement

　　25．A.afraidB．ashamedC．carefulD．proud

　　26．A.OtherwiseB．HoweverC．BesidesD．Therefore

　　27．A.drivenB．followedC．protectedD．caught

　　28．A.annoyedB．satisfiedC．surprisedD．delighted

　　29．A.offB．besideC．overD．around

　　30．A.supplyB．costC．supportD．preparation

　　31．A.escapeB．spendC．surviveD．flee

　　32．A.placeB．noticeC．advantageD．charge

　　33．A.guiltyB．unconfidentC．embarrassedD．nervous

　　34．A.openB．leaveC．crossD．occupy

　　35．A.inspirationB．expectationC．impressionD．satisfaction

　　Ⅲ.阅读理解

　　A tent can be one of the more costly items on your camping equipment shopping list.It is definitely something that you need to consider carefully.

　　By seeing a tent for real you will be able to get a better impression of its size and construction in the traditional shop.However，the downside is that，unless you are experienced，you may miss out some of the details that the manufacturer’s promotional material makes clear.Cheap tents often look similar to the quality models they are mimicking(模仿)，but you can be sure that they use inferior(次的) materials and probably have lower design standards.

　　Shop staff are often campers themselves.That means they usually can give lots of advice.If a shop assistant agrees with your own conclusions，that will be great；if they try to change your decision with a clear and reasonable argument，then that will be worth considering；if they just try to bamboozle(欺骗)，or even bully，you then walk away.

　　The Internet is a wonderful tool，and so long as you know how to make the most of search engines and put in a little effort，you really have the perfect answer waiting to be found.That answer will be different for every camper as each of us has different needs.Don’t be surprised to see your favourite criticized somewhere，but if you see too much criticism，then you had better start thinking again.No problem.You won’t have spent anything yet，so think of it positively as a large expense saved.

　　Probably the best approach，if you have the time，is to research tents online and make a short list.Then try to inspect those tents at nearby shops.Then you can make a final decision on where to buy your chosen model based purely on total cost.

　　36．When you go camping，what you should consider most is________.

　　A．the shopping listB．the costly item

　　C．the tentD．the equipment

　　37．The underlined word “downside” in Paragraph 2 means “________”．

　　A．disadvantageB．instructionC．argumentD．principle

　　38．It can be concluded from the third paragraph that________.

　　A．shop assistants usually enjoy going camping

　　B．shop assistants usually have practical advice

　　C．you should consider your idea repeatedly

　　D．it is impolite for you to trouble shop assistants

　　39．You can make use of the Internet to________.

　　A．meet your different needsB．find the answer for every camper

　　C．help you out of troubleD．find your favourite tent

　　40．Which of the following would be the main idea of this passage?

　　A．It is good to buy your tent in the traditional shop.

　　B．You’d better buy a tent with the help of the Internet.

　　C．Better buy a tent combining seeing tents for real in shops and researching them online.

　　D．Going camping is really beneficial to your health.

　　C

　　2.B

　　3.D

　　4.B

　　5.B

　　6.B

　　7.C

　　8.D

　　9.A

　　10.D

　　11.B

　　12.B

　　13.B

　　14.B

　　15.A

　　16.B

　　17.A

　　18.A

　　19.C

　　20.D

　　21.A

　　22.B

　　23.B

　　24.C

　　25.D

　　26.D

　　27.B

　　28.C

　　29.D

　　30.A

　　31.C

　　32.C

　　33.A

　　34.B

　　35.D

　　36.C

　　37.A

　　38.B

　　39.D

　　40.C