根据短文,回答下列各题。 Most of you graduating today will be employees all your working l
A.but
B.if
C.nearly
D.fortunately
A.but
B.if
C.nearly
D.fortunately
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.
A.hotels
B.restaurants
C.parking lots
D.apartments near the park
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.conscious
B.conceited
C.talented
D.content
A.遗传
B.环境
C.学校教育
D.主观能动性
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
Conversation Two. 听材料,回答下列各题:
A.Films most exciting for them to see.
B.Film tickets suitable to buy.
C.Showing time of the films.
D.Various ways to get film tickets.
根据短文提供的信息,完成 117~120各题。
Taxes are a big part in the United States.Most Americans pay city taxes,state taxes,social security taxes,sales taxes…,and the list seems endless.
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.
为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!