浙江省宁波市骆驼 2022-2023学年高二上学期暑假英语作业(开学)检测英语试题.pdf
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1、本本 试试 卷卷 考考 查查 时时 间间 为为 6 60 0 分分 钟钟命命 题题 者者镇镇 海海 区区 骆骆 驼驼 中中 学学 2 20 02 22 2 学学年年(下下)1 1 页页 共共 7 7 页页镇镇海海区区骆骆驼驼中中学学2 20 02 22 2 学学年年 第第二二学学期期 暑暑假假作作业业检检查查 高高二二 年年级级 英英语语 卷卷一一、阅阅读读理理解解(共两节,满分 35 分)第第一一节节(共 10 小题;每小题 2.5 分,满分 25 分)阅读下列短文,从每题所给的 A、B、C 和 D 四个选项中,选出最佳选项。AI had been in the city for some
2、time and was coming home.I missed my boat anddecided to travel on an old ship.I knew that it would not be a comfortable journey but I hadno time to wait for another boat.Hardly had we left the port when I saw the dog Gulliver,the captains favorite dog,forthe first time.What a big dog it was!I had ne
3、ver seen one that could frighten me so much!On the third day the ship caught fire.Nobody tried to put it out.The ship began sinkingand all the men rushed to the lifeboats.I saw no chance of getting away in a boat.Suddenly Iremembered there was a life raft(橡皮救生筏)on the ship.I had no time,so I immedia
4、telyrushed towards the raft and pushed it into the water.In jumping down onto the raft I hurt myself badly and was unconscious for some time.When I came to,I found there was no sign of a lifeboat.Every man who had been on boardthe ship must have gone down with her.I was the only one who was saved.Th
5、en I saw Gulliver was coming fast towards the raft.It struggled a long time before itmanaged to get onto the raft.I wanted to push it back into the water but did not dare to move.The dog shook itself,went to the other end of the raft and lay down.I did not dare to sleepthat night.I must watch it.In
6、the moonlight I could see its eyes were open.It was watching,too.1.The author first met the dog in the course of _.A.leaving the portB.travelling in the cityC.waiting for the boatD.getting onto the ship2.When the ship was going down,the author _.A.got on a lifeboatB.got away with a raftC.jumped into
7、 the waterD.tried to put out the fire3.What is implied about the dog in the last paragraph?A.It was friendly.B.It had a good sleep.C.It frightened the author.D.It enjoyed the moon.校校 对对 者者:*出出 卷卷 日日 期期:2022/08/102022/08/10暑暑假假作作业业高高二二 年年 级级 英英语语(学学科科)卷卷(第第 2 2 页页 共共 7 7 页页)BDiseases spread in many w
8、ays.An infected person can cough or sneeze on someonenearby,or they can spread germs through a handshake.But sometimes we pick up germsindirectly.A sick person might leave behind bacteria or viruses when they touch a doorhandle,for example.But what if those surfaces could clean themselves?Two teenag
9、ers fromHong Kong asked themselves the same question.Now theyve developed a door handle thatcan kill germs on contact.The idea is simple:Every time the door is opened,the movement creates power thatstarts a germ-killing reaction on the handle.In lab tests,their system killed about 99.8 percentof the
10、 germs that they spread onto lab dishes covered with their material.Research by others has shown that door handles in public areas are often home to lots ofbacteria and viruses,notes 17-year-old Sum Ming(“Simon”)Wong.He and schoolmate KinPong(“Michael”)Li,18,wanted to design a covering for door hand
11、les that would kill germs.After doing some research,they learned that a mineral called titanium dioxide(二氧化钛)is known to kill bacteria.Its already used in many products,from paints to desserts.To maketheir covering,the teenagers made the mineral into a very fine powder.Titanium dioxide kills bacteri
12、a best when lit by ultraviolet(紫外线的)light,says Simon.UV light is found in sunlight.But UV light does not naturally shine on indoor handles or anyused at night,so the teenagers light their door handle from within.To make sure the light reaches the coated surface(涂层),the teenagers made their doorhandl
13、e out of clear glass.Each end fits into a bracket(托架).Inside one of the brackets is astrong light-emitting diode(LED).From it comes UV light.And heres the interesting part:The power that makes the UV light shine comes fromopening and closing the door.The power from the door is then carried by wire t
14、o the LEDinside the door handle.The door handle system,Michael and Simon say,might cost no morethan$13(about 81 yuan)to build.4.The ways diseases spread are mentioned at the beginning of the text to _.A.demonstrate(说明)how most diseases are spread indirectlyB.remind readers of the importance of clean
15、ing their handsC.explain how to kill bacteria or viruses effectivelyD.help to describe a new invention that prevents diseases from spreading5.The LED is placed inside the brackets to _.A.supply enough power to the handle systemB.produce titanium dioxide to kill bacteria本本 试试 卷卷 考考 查查 时时 间间 为为 6060 分
16、分 钟钟命命 题题 者者:陈颖盈:陈颖盈镇镇 海海 区区 骆骆 驼驼 中中 学学 2 20 02 22 2 学学年年(下下)3 3 页页 共共 7 7 页页C.provide UV light to help titanium dioxide work betterD.direct the UV light in sunlight to the coated surface6.What is the authors attitude toward Michael and Simons door handle system?A.Cautious.B.Critical.C.Enthusiastic
17、.D.Disappointed.CWhen a corporation is formed,it issues stock(股 票),which is sold or given toindividuals.Ownership of stock entitles you to vote in the election of a corporations directors,so in theory holders of stock control the company.In practice,however,in most largecorporations,ownership is sep
18、arated from control of the firm.Most stockholders have littleinput into the decisions a corporation makes.Instead,corporations are often controlled bytheir managers,who often run them for their own benefit as well as for the owners.Thereason is that the owners control of management is limited.A larg
19、e percent of most corporations stock is not even controlled by the owners;instead,is controlled by financial institutions such as mutual funds(financial institutions that investindividuals money for them)and by pension funds(financial institutions that hold peoplesmoney for them until it is to be pa
20、id out to them upon their retirement).Thus,ownership ofcorporations is another step removed from individuals.Studies have shown that 80 percent ofthe largest 200 corporations in the US are essentially controlled by managers and have littleeffective stockholder control.Why is the question of who cont
21、rols a firm important?Because economic theoryassumes the goal of business owners is to maximize profits,which would be true ofcorporations if stockholders made the decisions.Managers dont have the same motivation tomaximize profits that owners do.Theres pressure on managers to maximize profits,but t
22、hatpressure can often be weak or ineffective.An example of how firms deal with this probleminvolves stock options.Many companies give their managers stock options-rights to buystock at a low price-to encourage them to worry about the price of their companys stock.But these stock options dilute(稀释)th
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