根据下列短文,回答下列各题。 To understand the marketing concept,it is only necessary to u
A.the efficient production of goods
B.a perfect command of salesmanship
C.a basic command of the marketing concept
D.the conversion of goods into money
A.the efficient production of goods
B.a perfect command of salesmanship
C.a basic command of the marketing concept
D.the conversion of goods into money
The biggest tax for most Americans in that on the money they earn——the income tax.The personal income tax is called a“progressive tax”because it takes more from those who earn more fl or example,a person who earns about 3,500 dollars a year will pay a tax of only about 3.5%of earning. But of the same person earned 85,000 dollars a year, he would pay an In come tax of 35%.
Over the、ears the income tax has become more and more difficult for people to un Dustan D.M almost only half of all-Americans now have t0 pay experts to prepare their tax fee pores in fact,preparing taxes and giving tax advice have become a big industry in America.
第117题:Most Americans pay().
A.taxes which are too many to list.
B.taxes either t0 the cities or the states they live in.
C.so many kinds of taxes that they even don't know the names.
D.several kinds 0f taxes.
A.遗传
B.环境
C.学校教育
D.主观能动性
请根据下面短文回答第下列各题: Temperatures(温度)around the world are going up year after year. A report shows that the ten wan nest years since 1860 all happened after 1987. Of those ten, nine happened after 1990. There port also says the increase(上升) in temperature over the past 25 years is greater than that over the past 1,000 years. Ken Davidson, a world-famous scientist, agrees with the scientific findings that global (全球的) warming is happening just because of what people do on the earth. He says one of the most important reasons for the higher temperatures is the fact that cities are getting bigger and bigger. Studies show that cities are hotter than other places. Reports Show that many places around the world have had unusual weather in the past few years because of global warming. Most of Asia, for example, is warmer than before, and in India hundreds of people have even died from the hot and dry weather each year. Parts of Africa have of-ten had unusually heavy rains while other parts of Africa have had unusually dry weather. In parts of Europe, more than 100 people died from heavy rainfall in September 2002. Yet large parts of North and South America had very dry weather in the same year. What is the text about?
A.Big cities.
B.Global warming.
C.A famous scientist.
根据下列短文,回答下列各题。 Despite the fact that today viruses(病毒)are known to cause cancer in animals and incertain plants,there exists a great reluctance to accept viruses as being of importance in humancancer.Basic biological phenomena generally do not differ strikingly as one goes from one spe—cies to another.It should be recognized that cancer is a biological problem and not a problemthat is unique for man.Cancer originates when a normal cell suddenly becomes a cancer cellwhich multiplies widely and without apparent restraint.Cancer may originate in many differentkinds of cell,but the cancer cell usually continues to carry certain traits(特性)of the cell of origin.The transformation of a normal cell into a cancer cell may have more than one kind of cause.but there is good reason to consider the relationships that exist between viruses and cancer. Since there is no evidence that human cancer,as generally experienced,is infections,manypersons believe that because viruses are infections agents they cannot possibly be of importancein human cancer.However,viruses can mutate(突变)and examples are known in which a vi.rus that never kills its host can mutate to form. a new strain of virus that always kills its host.Itdoes not seem unreasonable to assume that an innocuous(无害的)latent(潜伏的)virus mightmutate to form. a strain that causes cancer.Certainly the experimental evidence now available isconsistent with the idea that viruses as we know them today,could be the causative(引起……的)agents of most,if not all cancer。including cancer in mall. Cancer should be considered to be a biological problem rather than a medical one because_________.
A.viruses are known to cause cancer in animals
B.at present,human cancer is not believed to be contagious(传染的)
C.there are many known causes for the transformation of a normal cell to a cancer cell
D.results of experiments on plants and animals do not vary greatly from species to species
A.hotels
B.restaurants
C.parking lots
D.apartments near the park
阅读下面短文,回答下列各题: The days of old women doing nothing butcooking big meals are (Example: 0 ____________ ).Now they can join the Red HatSociety (红帽会)—a group holding the 41 __________ that old women should have fun. 42__________ men have long spent their old age fishing and playing, women have 43__________seemed tobecome invisible (看不见的) as they 44__________ old."My grandmothers didnt do anything 45__________ keep house and serve everybody,"said Cornette.But the women now turning 50 didnt agree totheir 46__________ way of being young and are now 47 __________ a new way of growing old.Thats 48__________the Red Hat Society wants todo. "This is something just for me, "Comette 49 __________"We dont do anything,really.50__________ we do is to have fun."
A.news
B.idea
C.plan
阅读下列短文,回答下列各题: InAmsterdam(阿姆斯特丹),there is all unusual Children Restaurant.It is run(经营)by children.From themanager to the cooks,waiters andother members are all children from six to twelve years old.They themselves doall the necessary work such as cooking and cleaning.These children are selected(挑选)in Amsterdam.After training(培训),theymay work in the restaurant for four weeks.All of themlike their work. Thisrestaurant was founded(创办)in 1983 by a woman cook,who wanted to givechildren chances to learn tobe useful to the public.Andnow she is the only adult(大人)there,but her job is just to take care of the children.The restaurant is welcomed almost by everyone.Since there are only 20 seats in the restaurant,it is always fullof people. If youwant to have a meal in the restaurant,you must tell them ahead of time"(提前).The cost of a meal is different according todifferent people.Usually four dollars for each adult,but much cheaper for the children.Anditsbusiness hours are only on Saturday evenings and Sunday afternoons. Where is the unusualChildren Restaurant7
A.In Holland.
B.In Poland.
C.In England.
根据下列短文,回答下列各题。 If women are mercilessly exploited(剥削)year after year,they are only themselves to blame.Because they tremble at the thought of being seen in public in clothes that are out offashion,thev are always taken advantage of by the designers and the big stores.Clothes whichhaye been wom only a few times have to be put aside because of the change of fashion.Whenyou come to think of it。only a woman is capable of standing in front of a wardrobe(衣柜)Dacked full of clothes and announcing sadly that she has nothing to wear. Changing fashions are nothing more than the intentional creation of waste.Many womenspend vast sums of money each year to replace clothes that have hardly been worn.Women whocannot afford to throw away clothing in this way,waste hours of their time altering the dresses they have.Skirts are lengthened or shortened;necklines are lowered or raised,and so on. No one can claim’that the fashion industry contributes anything realb important to society.Fashion desihners are rarely concerned with vital things like warmth,comfort and durability(耐用).They are only interested in outward appearance and they take advantage of the fact thatwomen will put up with any amount of discomfort,as long as they look right.There can hardlybe a man who hasnt at some time in his life smiled at the sight of a woman shaking in a thindress on a winter day,delicately picking her way through deep snow in high—heeled shoes. When comparing men and women in the matter of fashion the conclusions—to be drawn areobvious.Do the constantly changing fashion of women’s clothes,one wonders,reflect basic quali-ties of inconstancv and instability?Men are too clever to let themselves be treated by fashion de-signers.Do their unchanging styles of dress reflect basic qualities of stabilihy and feasibility?Thats for you to decide. Designers and big stores always make money_________.
A.bv mercilessly exploiting women workers in the clothing industry
B.because they are capable of predicting new fashions
C.by constantly changing the fashion in women’s clothing
D.because they attach great importance to quality in women’s clothing
阅读短文,回答下列各题: Announcement(通知) Goodmorning.1adiesand gentlemen.May I draw your attention(注意)to the book Safety in Flight?You willfind the book in the pocket atthe back of the seat in front of you and we ask you to read it.You’ll also find a news—paper and you may find it interesting.For those of you not familiar with this kind of plane,you call smoke on the left.hand side of thepassenger cabin(机舱),once thesigns at the front of the cabin have been turned off,andat notime in the toilet at the back of the plane.Wehave a duty—free(免税的)bar on the plane and cigarettes,beer and mineral water will be on sale during the flight.If you have any questions during the flight,pleaseask our four host—esses(空姐).Wouldyou nOW please fasten(系紧)your seat belts to get readyfor take-off?We wish you a pleasant flight!Thank you. The announcement ismade__________.
A.during the flight
B.before taking off
C.after taking off
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