Just as the manager says. to take their adventure course will certainly learn many useful skills．( )A．kids brave enoughB．enough brave kidsC．brave enough kidsD．kids enough brave 题目和参考答案——青夏教育精英家教网—

题目内容

3．Just as the manager says， to take their adventure course will certainly learn many useful skills．（　　）

	A．	kids brave enough		B．	enough brave kids
	C．	brave enough kids		D．	kids enough brave

分析正如经理所说的那样，足够勇敢地学冒险课程的孩子们将一定会学到很多有用的技能．

解答答案：A
由于当enough修饰形容词时，应将其置于形容词之后即：brave enough，故排除B和D；根据句意可知，本句的主语应是" to take their adventure course"；结合各选项可知，主语的中心词应是名词kids；由于该名词的定语brave enough to take their adventure course比较长，故应放在名词kids之后作后置定语；因此排除C，故选A

点评做本题时，需要了解英语中形容词短语作后置定语以及enough作为副词时的用法（即应将其置于被修饰的形容词或副词之后，如：old enough； well enough 等）．

练习册系列答案

	A．	would be		B．	should be
	C．	would have been		D．	should have been

1．Although my English teacher is an elegant lady，she ______be extremely hard to work with．（　　）

11．The economic growth that many nations in Asia and increasingly Africa have experienced over the past couple of decades has transformed hundreds of millions of lives-almost entirely for the better．But there's a byproduct to that growth，one that's evident-or sometimes less than evident-in the smoggy，smelly skies above cities like Beijing，New Delhi and Jakarta．Thanks to new cars and power plants，air pollution is bad and getting worse in much of the world，and it's taking a major toll （伤亡人数，代价） on global health．
How big？According to a new analysis published in the Lancet，more than 3.2 million people suffered deaths from air pollution in 2010，the largest number on record．That's up from 800，000 in 2000．And it's a regional problem：65% of those deaths occurred in Asia，where the air is choked by diesel soot （内燃发动机烟雾） from cars and trucks，as well as the song from power plants and the dust from endless urban construction．In East Asia and China，1.2 million people died，as well as another 712，000 in South Asia，including India．For the first time ever，air pollution is on the world's top-10 list of killers，and it's moving up the ranks faster than any other factor．
So how can air pollution be so damaging？It is the very finest soot-so small that it roots deep within the lungs and from the enters the bloodstream-that contributes to most of the public-health toll of air pollution including death．Diesel soot，which can also cause cancer，is a major problem because it is concentrated in cities along transportation zones affecting overpopulated areas．It is thought to contribute to half the deaths from air pollution in urban centers．Fro example，1 in 6 people in the U．S．live near a diesel-pollution hot spot like a rail yard，port terminal or freeway．
We also know that air pollution may be linked to other non-deadly diseases．Fortunately in the U．S．and other developed nations，urban air is for the most part cleaner than it was 30 or 40 years ago，thanks to regulations and new technologies like the catalytic converters （催化式排气净化器） that reduce automobile emissions．Govemments are also pushing to make air cleaner-see the White House's move last week to further tighten soot standards．It's not perfect，but we've had much more success dealing with air pollution than climate change．
Will developing nations like India eventually catch up？Hopefully-though the problem may get worse before it gets better．The good news is that it doesn't take a major technological advance to improve urban air．Switching from diesel fuel to unleaded （无铅燃油） helps，as do newer and cleaner cars which are less likely to send out pollutants．Power plants-even ones that burn mineral fuels like coal-can be fitted with pollution-control equipment that，at a price，will greatly reduce smog and other pollutants．
But the best solutions may involve urban design．In the Guardian，John Vidal notes that Delhi now has 200 cars per 1，000 people，far more than much richer Asian cities like Hong Kong and Singapore．Developing cities will almost certainly see an increase in care ownership as residents become wealthier-and that doesn't have to mean deadly air pollution．Higher incomes should also lead to tougher environmental regulations，witch is exactly what happened in the West．We can only hope it happens before the death toll from bad air gets even higher．
41．What tends to give rise to the highest death toll according to the passage？D
A．The lack of tight environmental protection standards．
B．The increasing numbers of the diesel cars and trucks．
C．The frighteningly high death rate from deadly cancer．
D．The world's serious air pollution such as soot and dust．
42．The"byproduct"（Paragraph 1）most probably refers toA
A．consequence B．solution C．reform D．design
43．The basic reason why so many people die from air pollution is thatC
A．the diesel soot is too small to be seen
B．the diesel soot is much too poisonous to breathe
C．the diesel soot roots in lungs and gets into blood
D．the diesel soot can also contribute to deadly cancer
44．According to the passage，the writer actually wants to convince the readers thatD
A．the global economic growth is mainly to blame for air pollution and climate change
B．the developing countries are repeating the same mistakes as the developed ones made
C．the ecological situation and air pollution in India are becoming worse and worse
D．the unbeatable air is increasingly becoming a major killer throughout the world
45．By describing urban design as"the best solution"in the last paragraph，the writer means thatB
A．the making of tougher environmental regulations alone is of little use
B．more sever regulations should be made to handle air pollution
C．the urban construction in western developed countries is the best choice
D．the pace of development has to be slowed down to reduce air pollution．

18．John Wesley Powell（1834-1902）Was a famous explorer of the American West．When he Was young，his mother put him under the guidance of George Crookham，a self-taught scientist，from whom he received a wide，but informal，education．Young John learned many things about the natural sciences．But his father preferred him to study religion．The argument continued for three years．Then John decided to leave home to seek further education．He soon discovered that he knew more about science than any teacher he met．He realized that the only good scientific education in the country came from colleges in the east，like Harvard and Yale．But he Was too poor to go to them，SO he got work as a school teacher in Illinois．Whenever possible，he went on scientific trips of his own．
In 1861，civil war broke out in the United States．John joined the Union forces of the North．At the battle of Shiloh Powell lost his right arm．Despite his disability，he began his famous exploration of the Colorado River on May 24 1869．
It Was one of the greatest trips of discovery in the history of America．Never before had any white men traveled to that area．The trip Was far more dangerous than expected．The rivers were filled with rocky areas and waterfalls．Sometimes，the boats overturned or broke into pieces against big rocks．All along the way，Powell measured distances，temperatures，heights，depths and currents．He examined soils，rocks and plant life．Powell'S explorations led to the creation of US Geological Survey，which became responsible for all mapping and scientific programs of American lands．
Powell's scientific studies of western lands shaped his ideas of how those lands should be used．He suggested programs to control both crop farming and cattle raising．He Was especially concerned about water supplies．Many of his ideas were rejected at first and were not signed into law until years after his death because they were far ahead of his time．
66．Who do you think had a major influence on John Wesley Powell'S life？B
A．His mother．
B．George Crookham．
C．His father．
D．The teachers in Harvard and Yale．
67．John argued with his father becauseC．
A．his father refused him to leave home
B．he wanted to go to college
C．his father wanted him to study religion
D．he wanted to work instead of study
68．The author wrote about John's experience of the civil war in order to show his following characters exceptC．
A．his courage         B．his determination
C．his bad fortune      D．his braveness
69．What does Paragraph 3 mainly tell us？B
A．The great discovery Powell made for America．
B．The difficulties and importance of Powell's exploration．
C．The way Powell carried out his great exploration．
D．The cause of the creation of US Geological Survey．
70．From the text we can see thatD
A．Harvard University gave Powell much support for his exploration
B．John was the first American to travel to the Colorado River
C．most of Powell'S ideas were signed into law before he died
D．Powell'S explorations caused the creation of US Geological Survey．

8．We all know that certain oils are healthier than others．but your oil health goes beyond just the type．The health of your oil can be related to how you use it too．
Each type of oil has what is called a"smoke point．"The smoke point is the specific temperature at which the oil starts to break down，or in more technical terms，its molecular structure begins to change．These molecular changes result in； changes in flavor，as well as changes in nutritional value，specifically，the nutritional value of the oil starts to reduce；changing what once may have been considered an especially healthy oil，like Olive，into one that is unhealthy．
The higher an oil's smoke point is，the higher the temperature of the oil can be．As a result，each type of oil should be used for the cooking method that is most appropriate to its individual smoke point and heat tolerance．Here is a quick guide for the next time you reach for your favorite oil．

Heat During Cooking	Oil	Best Use
Low to Moderate	Coconut	Baking （low heat ） Light Sauteing Pressure Cooking Salads
	Corn
	Olive
	Peanut
	Sesame
	Walnut
Medium Heat	Macadamia Nut	Baking Sauteing Stir-Frying
	Safflower
High Heat	Grape-seed	Deep Browning Deep-Frying
	Sunflower
	Soybean/Soy

Note that the above table represents oils that are refined（精炼的）．Most oils we buy are refined．Refined oils tend to have much higher smoke points than when they are unrefined．They also differ in nutrition and flavor．Unrefined oils are more nutritious and they tend to be much richer in flavor．
When it comes to extremely high heat cooking，always choose oils which are refined．

62．What determines whether an oil is healthy or not？D
A．Whether it's refined or not．
B．Its smoke point．
C．Its molecular．
D．How you use it．
63．Which of the following might be a better choice to make a healthy salad？C
A．Refined walnut oil．    B．Safflower oil．
C．Unrefined olive oil．   D．Sunflower oil．
64．Healthy oil can become unhealthy if．Baccording to the passage．
A．you keep it for too long
B．it is heated well beyond its smoke point
C．it is refined
D．its flavor is changed
65．The author wants to tell readers thatC．
A．oils are related to health
B．oils'value depends on their smoke points
C．"certain oils are healthier"is relative
D．oils'flavor and nutrition are connected．

15．A computer program has beaten a human champion at the ancient Chinese board game
Go．It marked an important advance for the（61）development（develop） of artificial intelligence．The program，（62）called（ call ） AlphaGo，had taught itself how to win．It beat the European champion in all five games of a match in October．The developers say（63）its（it） learning ability may someday let computers help solve real-world problems．Those could include making medical diagnoses and （64）conducting（conduct） scientific research．
Previously computers have beat humans in other（65）games（ game）．But among classic games，Go has long been viewed as the most challenging for artificial intelligence to master．
Go originated in China more than 2，500 years ago．（66）Thegame involves two players who take turns putting markers on a checkerboard-like grid．The object is to surround more area on the board with the markers than one's opponent （对手）．players obtain the opponent's pieces（67）bysurrounding them．The rules are simple，（68）butplaying it is not．It's probably the most complex game ever created by humans．
Martin Mueller，a computing science professor，（69）has worked（work） on Go programs for 30 years．He said the new program"is really a big step up from everything else（70）thatwe've seen．It's a very impressive piece of work．"

12．It remains to be seen ______ Hillary Clinton will win the 2016　presidential race．（　　）

2．Whether or not to go university will probably be the biggest educational decision you ever make．After battling with student finance，deciding whether or not to take a year out can be as terrifying as deciding where to move to for the three years．
Some students will have planned their year out for months，but，for others，slipped grades may force a gap year （间隔年），either to retake exams or to apply to different universities．Others might just need time to think．Thankfully，for U．K．Students，taking a gap year remains a good option and it can be one of the most productive and fulfilling years of their life．
Whether you've planned and budgeted for a year abroad，or have made a last-minute decision to delay your first year，the options are endless．Traveling，volunteering and so on are all there for the talking，With so many things on offer，it's important to remember that 12months won't be enough time to do all of them，so decide early and work towards making whatever you want to do a reality．
Researching a gap year is exciting，and often the place to start is at home．Family and fiends can be a great source of inspiration．Your school or college might fully equipped to advise you on what to do when further education is on hold．Don't understimate（低估）the power of the Internet，either．Typing a"gap year"into a search engine might seem too obvious，but planning to travel around the world for months on your own is not appropriate．
To stay at home or go abroad is likely to be the first question you consider，but in this era of budget flights，doing both is practicable．A European inter-rail ticket（火车票）can be as little as£159．For those loving traveling，they must be on the special watchfulness for tricks in the process．Agencies can organize your year abroad for you，and often，it is more effective to make the bookings through the agencies．But flights and other forms of transport within Asia and America are much cheaper when bought in the countries rather than bought in advance．

32．According to Paragragh 2，why do other students have to take a gap year？C
A．Because they are faced with financial problems
B．Because they dislike what they are learning
C．Because they haven't got satisfying grades
D．Because they intend to hang out for a year
33．The underline words"on hold"in Paragragh 4mean"B"
A．taken in B．Put off C．Given up D．Turned put
34．What can we learn from the last paragragh？D
A．Few students can afford to go abroad
B．Traveling around Europe costs nothing
C．It's better to go to Asia and south America
D．Travellers should make sure they aren't cheated
35．The auther's attitude towards a gap year may best described asA
A．Supportive B．negative C．Defensive D．Sensitive．

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