根据情景补全对话，从A、B、C、D四个选项中选出最佳选项，填入空白处。1. ---I haven’t seen Billy for 10 years. ---______________________A. Eitherhave I. B. So have I.C. Haven’tI D. Neither have I.2. ---Whatwould you like, tea or coffee? ---______________________A. Yes,I would B. Coffee, please.C. Yes,please. D. t’s very nice.3. ---Doyou know who telephoned me? ---_______________________A.Iheard it was Sally. B.Yes, remember it now.C. No, Ididn’t phone you. D. Yes, I know you well.4. ---Excuseme, how far is the airport from here? ---_________________________.A. Youcan take a taxi. B. It’s about thirty miles. C, I’ll fly to Sydney. D. It’s only six hundred dollars.5. ---I have got two tickets for the match. Shall we go and watch it together?A. Thetickets must be expensive. B. The matchmust be exciting.C. Whynot? Let’s go. D. The place is too far away.6. ---CouldI borrow your CD of English songs?A. No, Iam not available. B. I’m sorry. It’s not at hand now.C. It’svery kind of you. D. Thank you very much.7.--- Hello, Sally. How’s everything?A. Goodfor you. B. Oh, I agreeC. Thant’sright. D. Just so-so. ---I can’t eat this. It’s too salty.9.--- I will be away on a business trip. Would you mind looking after my cat?---Notat all._____________A .I’veno time. B. I’d rather not.C. I’dlike it. D I’d be happy to.10. ---I’mtaking my driving test tomorrow.A .Cheers! B. Congratulations!阅读下面的句子，从ABCD四个选项中选出最佳选项，填入空白处。11. Herarticle is _____ in her class.12.The program gives students the _____to learn more about global warming.A .opportunity B. successA. Hereis the bus come. B. Here comes the bus.C. Thebus here comes. D. Comes here to the bus.14.The textbook _____ John’s .It has his name on it.C. musthave been D. must be15. Writethe telephone number down _____you forget.A.in thecase B.in that case16. Hesays what he thinks and does what he wants to do _______other people’sfeelings.Aaccording to B. regardless of17. Thecandidate should dress in a manner that is appropriate to the position ____heis applying.18. You’dbetter have your hair _____before going to your friend’s wedding.19. Iheard that you really had a wonderful time at John’s birthday party, ______?20. Thisis the man _____last night.A. whom Isaw him B .whom I sanC. who Isaw him. D. that I saw him21.____importantit is for kids to imagine freely!22. Youwill quickly get used to _____this new digital camera.23.It is ____for a person in his position to make such a mistake.24.Itis _____ an interesting story that I want to read it again.25. She_____ for yesterday’s test, but she didn’tA shouldhave studied B would studyC mightbe studying D must have studied26.He is still a (n)______in handling such things.27.If Gardener_____ yesterday who would have taken care of us?28.Some illegal traders care about nothing but ____A tomake money B making moneyC made money D make money29.___behalfof the company, I am pleased to invite you and your colleagues to visit us.30. Canyou tell us why you think this makes good business _____to you ?31. Theproprietor owns all of the property of the business and is responsible___32. Ifpeople _____we’re valuable, they won’t buy our stock.C don’t think D not think33. Ihave learned _____today.A somethingnew B anything newC newsomething D new anything34. Itis a good idea for parents to monitor the ____of television that childrenwatch.35. Pleasejoin us. We can easily make _____for one more at this table.36._____,heknows a lot about information technology.A As heis a child B Child as is heC Childas he is D As child is he37. Theyrecommended that the amusement park_____
A be extended B was extendedC willbe extended D have been extended38. Youcan go out, ____you promise to be back before 12 o’clock.39. Oneday they crossed the __________bridge behind the palacesA oldChinese stone B old stone ChineseC Chineseold stone D Chinese stone old40. Allthe tress____ last summer.A planted B were plantingC haveplanted D were planted.阅读下面的三篇短文，根据文章内容从ABCD四个选项中选出最佳选项。 Africancities are forecast to urbanize（城市化）at a rate of3.65% annually, adding nearly 350 million newcity-dwellers by 2030, according to The Brookings Institution. A billion morepeople are expected to be living in African cities by 2063.
Populationgrowth is the engine of urbanization for the continent. Most of the expansionin urban populations comes from natural growth not rural-to urban migration.Already, big cities like Lagos and Kinshasa are growing rapidly—and with thatgrowth comes many challengers.
Mostof Africa’s worst problems are most obvious in its cities, the huge numbers ofpeople, the unemployed everywhere, the endless traffic jams, the bad roadnetworks, the absence of meaningful infras -tructure（基础设施）---it goes on.
Yet,（66）thereare three recurring difficulties with Africa’s rapid urbanization, according toa World Bank report out this mouth.
First,the cities are crowded. That might seem obvious to a visitor. Both commercialand industrial and housing infrastructure investment has been unable to keep upwith the rise in urban population.
Thenthere’s the poor transport network of these cities. Residents are unable toeasily move from one part of the city to another due to unreliable andinefficient transport networks made up of minibuses, matatus which travel across these cities.
Finally,it’s expensive to live, invest, of run a business in an African city. (67)TheWord Bank says African cities are 29%more expensive than cities in countries atsimilar income levels. Families in African cities in countries an similarincome levels. Families in African cities have to spend 55%more on housing thanother regions. The high transport, housing, and food costs make labor moreexpensive.
41. Whichof the following could be the best title for the passage?A Difficultiesin Africa’s UrbanizationB PopulationGrowth in AfricaC Transportationin Africa.42.Themain reason for the growth of Africa’s population is that____A morepeople move from countryside to the city.B morepeople give birth to more children.C morepeople come from other countries.D morepeople come to Africa to run a business.43.Accoudingto the passage, which one is the most common transport system in Africancities?A Bikes BCars C Trains D Minibuses44.Theword matatus in Paragraph5 probablymeans_____A akind of infrastructure45.Accordingto the passage, which of the flowing statements about transport in African citiesis TRUE?A It iseasy to move from one part of the city to the other.B Thetransport networks are reliable and efficient.C Familiesin African cities pay less on housing than other regions.D Therise in urban population needs more infrastructures.(68) Asmany people hit middle age, they often start to notice that their memory andmental clarity are not what they used to be. We suddenly can’t rememberwhere we put the keys just a moment ago or an old acquaintance’s name, or thename of an old band we used to an old acquaintance’s name, or the name of anold band we used to love. As the brain fades, we sometimes refer to theseoccurrences as“seniormoments”,whileseemingly innocent, this loss of mental focus can potentially have a harmfulimpact on our professional, social, and personal well-being.
Ithappens to most of us, but is it inevitable? Neuroscientists（神经学家）are increasingly showing that there’s actually a lot that can bedone. It turns that the brain needs exercise in much the same way our musclesdo .and the right mental workouts can significantly improve our basic cognitive（认知）functions. Thinking is essentially a process of making neuralconnections that drive intelligence is inherited. However, because theseconnections are made through effort and practice, scientists believe thatintelligence can expand and is unstable according to mental effort.
Now, anew San Francisco Web-based company has taken it a step further and developedthe first “brain training program” designed to actually help people improve andregain their mental sharpness. Called Lumosity, it was designed by some of theleading experts in neuroscience and cognitive psychology from StanfordUniversity.
Lumosityis far more than on online place to exercise your mental skills. That’s becausethey have integrated these exercises into a web-based program that allows youto systematically improve your memory and attention skills. The program keepstrack of your progress and provides detailed feedback on your performance andimprovement. Most importantly, it constantly modifies and enhances the gamesyou play to build on the strengths you are developing---much as an effectiveexercise routine requires you to increase resistance and vary your muscle use.
46. Whatis the main idea of the passage?A“Senior moments”are innocent.B“Senior moments”are harmful.C Braintraining is useless.D Braintraining is useless.47 .Fromthe first sentence, we can learn that middle-aged people____.A have abetter memory than beforeC have aweaker memory than beforeD havebetter mental clarity than before.48.Lumosityis designed by____B professorsin a university49.Whatcan improve our basic cognitive functions?D Moreprofessional skills.50. Whichof the flowing is TRUE about the “brain training program”?D Itenhances all strengths of the brain. A question that often troubles foodcompanies is how to control problems like rats and insects without harming thefood. Pest control experts say poisons should never be used where they mayenter food. They say the first line of defense against pests is to clean theplaces where food is handled or stored.
Floors, foodpreparation surfaces and tools can be disinfected with chemicals like chlorine（氯）,iodine （碘）orbromine（溴）.Foodcontainers should be stored about half a meter off the ground and about a halfmeter away from any walls. Storage areas should be kept dry and clean.
Containersfor raw materials such as rice , wheat, etc. should be kept closed andclean.(69)Any foodstuff spilt during delivery or handling should be clearedup both inside and outside the building. Pests enter a building fromoutside , so pay attention to outer walls. Small stones can be used to coverthe ground and block the growth of plants and areas of grass should be keptshort to deny pests a place to live.
Check thatdoors and windows are completely closed. Also any hole that might allow pests toenter a building should be filled. Rats enter through a hole the size of acoin. A mouse can pass through a hole half that size.
Supervisorsshould make a list of pest control measures to be taken by employees. This willaid the efforts and also help prepare for any inspections. In most countries, thereis a food and drug administration bureau, or some agency with a similar name,which enforces rules nationwide, responsible for rules about the use ofpesticides, etc.
(70)However,businesses where food is stored, prepared of sold must also follow state andlocal health laws. Mostof these governmental departments or bureaus and other issues. People caneasily access the information.
51. Accordingto pest control experts ,poisons should never be used where________B foodmay be contaminatedC childrenmay get hands on themD thereare containers for raw materials52.Fromthe text, we know that things like chlorine, iodine of bromine are all_____A food B fruits C chemicals D food containers53.Outerwalls are built _____A to blockthe growth of plants.B toprevent animals from going outsideC toprotect rice and wheat from rain and windD toprevent pests form entering a building from outside54.Whyis it necessary for supervisors to make a list of pest control measures?A to becarried out by employees;B Tofollow state and local health lawsC to beput on governmental departments’ websitesD tohelp control pests and help prepare for any inspection55. Oneof the responsibilities of a food and drug administration bureau is_____A tocheck doors and windowsB to setup rules about the use of pesticidesC toprevent plants and grass from growing tallD tofill holes from which pests to enter a buildingOne daya police officer managed to get some fresh mushrooms. He was so ____ what hehad bought that he offered to ____the mushrooms with his brother officers.
“Let thedog ____a piece first,” suggested one ___officer who was afraid that themushrooms might be poisonous. The dog seemed to ____his mushrooms, and theofficers then began to eat their meal saying that the mushrooms had a verystrange but quite pleasant taste.
An hourlater, however, they were all astonished when the gardener rushed in and said____the dog was dead. ____,the officers jumped into their cars and rushed intothe nearest hospital. Pumps（泵）were used and the officers had a very ____time getting rid of themushrooms that ___in their stomachs. Later, the gardener was called to tell the way ____the poor dog had died. Thegardener answered,” It was killed the moment a car hit it.”
66. There are three recurring difficulties with Africa’s rapidurbanization,according to a World Bank report out this month.(Passage1)67. The World Bank says African cities are 29%more expensive thancities in countries at similar income levels.(Passage1)68. As many people hit middle age, they often start to notice thattheir memory and mental clarity are not what they used to be.(Passage2)69. Any foodstuff spilt during delivery of handling should becleared up both inside and outside the building.(Passage3)70. However,business where food is stored, prepared or sold mustalso follow state and local health laws.(Passage3)72.在21世纪，中国人的购物习惯发生了很大改变。
