参考答案和解析
正确答案：
K
解析：
此处应填入一个现在分词。表示“海岸受到侵蚀”，应选K项。
此处应填入一个现在分词。表示“海岸受到侵蚀”，应选K项。
更多“____”相关问题
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第1题：
单选题Why do pet dog love performing tricks for their masters?ATo avoid being punished.
BTo show their affection for their masters.
CTo win leadership of the dog park.
DTo show their willingness to obey.
正确答案： D解析：
细节题。第三段的末句话给出了答案；“大部分狗喜欢为你耍花样以示他们愿意受你控制”，所以D项正确。 -
第2题：
问答题Practice 1 文明是什么意思？它意指一个建立在平民百姓舆论基础上的社会。它意味着暴力、武士和暴君的（despotic）统治、战争冲突、暴动暴政（tyranny）为立法议会所取代，被法律得以长期维护的独立法庭所代替。这就是文明，在文明的土壤里，自由、舒适和文化不断发展壮大。如果文明在任何一个国家里占了支配地位（reign），那么便可给人民群众提供一种更加宽松的较为平静的生活，过去的传统则受人珍重，英明伟人或勇士们留给（bequeath）我们的遗产则成为咱们大家共同享用的丰富的财产。正确答案：
【参考译文】
What does “civilization” mean? It means a society based upon the opinion of civilians. It means that violence, the rule of warriors and despotic chiefs, the conditions of camps and warfare, of riot and tyranny, give place to parliaments where laws are made, and independent courts of justice in which over long periods those laws are maintained. That is Civilization—and in its soil grows continually freedom, comfort and culture. When Civilization reigns in any country, a wider and less harassed life is afforded to the masses of the people, the traditions of the past are cherished, and the inheritance bequeathed to us by former wise or valiant men becomes a rich estate to be enjoyed and used by all.解析： 暂无解析 -
第3题：
单选题In the 1950s, classroom violence ______.Awas something unheard of
Bwas by no means a rare occurrence
Cattracted a lot of public attention
Dbegan to appear in analysts’ data
正确答案： D解析：
细节题。第五段末句指出“Data show that Americans are struggling with problems unheard of in the 1950s such as classroom violence and a high rate of births to unmarried mothers.”据此，可以判定A项为答案。 -
第4题：
单选题The key problem in dealing with returned plastic beverage containers is _____.Ato sell them at a profitable price
Bhow to turn them into useful things
Chow to reduce their recycling costs
Dto lower the prices for used materials
正确答案： D解析：
细节推断题。第二段提到，直到现有的经济的废物处理方法给了它第二次生命的价值，即让它变成有用的东西，否则它就会一直是垃圾。这与B项意思相同，故B项正确。 -
第5题：
填空题Traveling alone has a benefit that you can enjoy visiting museums, although it may be time-consuming.____正确答案： G解析：
由题干中“visiting museums”可定位至G段。本段讲到，独自旅游的另外一个好处是能够游览博物馆，还可以进行其他这样很花时间的活动，由此可推断出游览博物馆是很花时间的，故匹配段落为G段。 -
第6题：
填空题Children who learn best from hands-on participation can be classified as kinesthetic learners.____正确答案： E解析：
由题干中关键词“hands-on participation”定位至E段首句。该句提到了四种学习者，并在括号里解释了这些学习者的特点，故匹配段落为E段。 -
第7题：
填空题____正确答案： K解析：
by之后，这里只能采用动名词的形式，从所给选项三个动名词中选出意思符合的一项，即K项。 -
第8题：
填空题The FTC did offer a ray of hope for privacy advocates.____正确答案： I解析：
根据题干信息可以定位到I段“The FTC did offer a ray of hope for privacy advocates”，故匹配段落为I。 -
第9题：
填空题____正确答案： H解析：
此空前面是动词“check”，后面指的是某人，可以判断是与某人核对，核实。选项中，只有with与check连用才表示“与……一起核实（某事）”。故H为正确选项。 -
第10题：
填空题____正确答案： N解析：
in competition with是固定搭配，意为“与……竞争”。 -
第11题：
填空题Assess home security is the primary thing should people do after being burglarized.____正确答案： B解析：
由题干关键词“being burglarized”可定位到B段。原文提到，被盗后应首先评估家里的安全状况并采取措施加强安全，故匹配段落为B段。 -
第12题：
单选题According to the passage, when people grow fond of one particular brand of a product, its sales will _____.Adecrease gradually
Bremain at the same level
Cbecome unstable
Dimprove enormously
正确答案： A解析：
细节题。依据第一段倒数第二句“people became attached to one brand and sales leveled off (stage of maturity). Sales went into a slight decline ...”，过了一段时间之后，人们开始被某一种牌子的产品所吸引，销售开始进入成熟期。level off平稳，稳定，即没有大的波动。这与B项一致。 -
第13题：
问答题Practice 3Directions: For this part, you are allowed 30 minutes to write an essay discussing about how much freedom parents should allow young people to have nowadays. You can cite examples to illustrate your point. You should write at least 150 words but no more than 200 words.正确答案：
【范文】
My Views on the Freedom Given to Young People Young people have more freedom today than they did one hundred years ago, but how much freedom depends on the family. And it is obvious that nowadays young people are given too much freedom by their parents.
As we know, today parents are busy with their work and have no time to get much information about their children, for example what they have done and what kinds of friends they have. This isn’t a good phenomenon because young people can easily get into trouble by drinking too much or mixing with the wrong people. What’s worse, they may get addicted into online games. Therefore, some limitations should be given to young people, such as the prohibition of drinking and smoking and the online time. On the other hand, young people must learn how to be sensible, knowing what should be done and what shouldn’t be done.
In all, I don’t think parents should give their children too much freedom, but it is important for parents and children to reach agreement on some rules.解析： 暂无解析 -
第14题：
填空题Amy Wrzesniewski thinks the job could be adjusted.____正确答案： A解析：
根据题干信息“Amy Wmesniewski”和“job”可以定位到A段“But what if you set aside that mind-set? If you could adjust what you do”，但是，如果你换一种心态呢？如果做些什么可以调整这种心态呢？故匹配段落为A段。 -
第15题：
填空题According to the principle of state equality, each state is represented by two Senators in the Senate.____正确答案： D解析：
由题干中关键词“two Senators in the Senate”定位至D段。文中指出，参议院的代表制是根据洲际平等原则确定的，即参议院共一百名参议员，其中每州两名。故匹配段落为D段。 -
第16题：
填空题____正确答案： C解析：
此处需填副词作状语，修饰“outperform”。根据语义逻辑，选consistently（始终表现出色）。 -
第17题：
单选题According to the passage, opponents’ of the private ownership H-bombs are very much worried that _____.Athe cost of the weapon will put citizens on an unequal basis
Bthe wide use of the weapon will push up living expenses tremendously
Cpoorly-educated Americans will find it difficult to make use of the weapon
Dthe influence of the association is too powerful for the less privileged to overcome.
正确答案： C解析：
细节推断题。文章末段指出，反对者的另一论点是：造一颗氢弹花费极其昂贵，氢弹协会所支持的这个纲领是放任中上层阶层获取氢弹，而使穷人仅仅有把手枪，处在无法防卫的境地。这样就人为地制造了公民在社会上的地位不平等了。A项“氢弹的花费（昂贵）使得公民处在一个不平等的基础上”，B项“广泛使用氢弹会使生活开支大大地上涨”，C项“受教育少的美国人感到很难使用氢弹”，D项“氢弹协会的影响太大，没有权势的人无法克服”。通过比较，A项与原文相符，故A为答案。 -
第18题：
单选题Recycling has become the first choice for the disposal of rubbish because _____.Alocal governments find it easy to manage
Brecycling has great appeal for the jobless
Crecycling causes little pollution
Dother methods are more expensive
正确答案： D解析：
细节推断题。第四段第二句指出，在许多地方，特别是东部沿海，废物回收利用已经是成本最低的废物处理方法了。故D为答案。 -
第19题：
填空题____正确答案： L解析：
此处需填形容词作定语，修饰“success stories”。根据语义逻辑，选countless（无数的）。 -
第20题：
填空题During the process of “burning” ATP, your muscles need to eliminate heat.____正确答案： C解析：
根据题干信息“the process of burning”可以定位到C段“During the process of “burning” ATP, your muscles need three things ...”根据文章表述可知，“燃烧”ATP的过程中，肌肉需要满足两个条件，即oxygen和eliminate metabolic wastes。故匹配段落为C段。 -
第21题：
填空题____正确答案： F解析：
根据完成时态，先排除C、O项；然后结合上下文的理解，作者悲叹年青人读的书太少，“如果你只读了青少年杂志上的一篇小故事，那也被计算在内”。因此选出正确的答案为F项。 -
第22题：
填空题According to the author, youth hostels are economical and tidy.____正确答案： B解析：
由题干中“youth hostels”定位至B段。可知作者认为青年旅社经济，且舒适整洁实惠，故匹配段落为B段。 -
第23题：
单选题What do the environmentalists mean by saying “Not so fast” (Line1. Para. 3)?ADon’t be too optimistic.
BDon’t expect fast returns.
CThe oil drilling should be delayed.
DOil exploitation takes a long time.
正确答案： A解析：
细节题。环保主义者认为ANWR的地下最多能够产出32亿桶油，而且后面提到这无法解决美国的能源问题，因此与美国石油业的乐观期望相反。而第三段的观点与上段相反。故选A。由于环保主义者认为无法产出160亿桶油，因此无法谈到受益，故排除B。通过对下题A项的分析可知，是否开采石油还未确定，因此谈不上推迟，故排除C项。D项未在文中提及。 -
第24题：
填空题Your muscles are working to move a weight when you are weightlifting.____正确答案： B解析：
根据题干信息“move a weight”可以定位到B段“In weightlifting, your muscles are working to move a weight”。故匹配段落为B段。