Badly charities often give a portion of donations to their causes while spending the majority of money on salaries．( )A．managingB．managedC．having managedD．to be managed 题目和参考答案——青夏教育精英家教网—

4．Beijing has been suffering this year's most severe smog since Friday，which has forced schools to close and traffic confusion．Thick，choking smog has enveloped the capital for five days，with the air quality index（指标）in many monitoring stations increasing to 500，the highest possible reading．The city government encourages people to stay indoors when the reading is higher than 300．
Concertration of PM 2.5-particulate matter with a diameter less than 2.5microns that causes health risks-was 689at 5pm on Tuesday in some sourthern Beijing monitoring stations，down from the peak reading of 945on Monday．
The capital has also seen more road accidents due to the poor visibility，and traffic jam was around the city through most of Monday．Many expressways linking Beijing and neighboring cities in Hebei province were closed for hours．
The city environmental watchdog sent inspection teams to supervise measures to limit emissions（排放）on Tuesday．Of 545companies they inspected，12had acted against orange alert restrictions，the capital's environmental protection bureau said．
For example，a Dongfeng Nissan factory to pause word on Tuesday．And a construction site at the China University of Political Science and Law left piles of building materials uncovered which could release dust in to the air．
All companies and construction sites against the regulations would be severely punished，the bureau said．
The smog covering a vast area across northern China has been caused by unfavorable weather，with no wind and high humidity，and an increased of coal in the heating season，the Ministry of Environmental Protection said．

29．We can infer from the first paragragh thatD
A．the smog is the most severe on Friday
B．people use envelopes in the capital
C．people stay at home doing some reading
D．the smog has taken place several times in Beijing this winter
30．How is paragragh 4and 5developed？A
A．Using examples and data               B．Describing processes
C．Making comparisons                   D．Analyzing causes
31．Where dose this text probably come from？B
A．A sport magazine                      B．A newspaper report
C．A book review                         D．A museum guide．

8．随着高考的临近，越来越多的学生开始关心自己要选的大学和专业了．（As）As the College Entrance Examination is drawing near/approaching/coming，more and more students begin to concern aboutthe universities and majors they want to choose．．

4．Feeling blue about world？"Cheer up．"Says science writer Matt Ridley．"The world has never been a better place to live in，and it will keep on getting better both for humans and got nature．"
Ridley calls himself a tat ional optimist-tactical．because he's carefully weighed the evidence optimistic．because that offence shows human progress to be both unavoidable and good．And this is what he's set out to prone from unique point of view in his most recent book．The Rant anal Opting．He views mankind as grand enterprise that．on the whole．has done little but progress for 100.000years．He backed his finding with hard gathered though years of research．
Here's how he explains his views．
Shopping fuels invention
It is reported that there are more than ten billion different producers for sale in London alone．Even allowing for the many people who still live in poverty．our own generation has access to more nutritious food．more convenient transport．bigger houses，better ears．and of course，more pounds and dollars than any who lived before us．This will continue as long as we there things to make other things，This more we specialize and exchange，the better off we'll be．
2）Brilliant advances
One reason we are richer，healthier，taller，cleverer，longer-lived and freer than ener before is that the four most basie human needs-food，clothing，fuel and shelter-have grown a lot cheaper．Take one example．In 1800a candle providing one hour's light cost six hours'work．In the 1880s the same light from an oil lamp took 15minutes'work to pay for．In 1950it was eight seconds．Today it's half second．
3）Let's not kill ourselves for climate change
Mitigating（减轻） climate change could prove just as damaging to human welface as climate change itself．A child that dies from indoor smoke in a village，where the use of fassil-fuel（化石燃料） electrieity is forhidden by well meaming members of green polucal movements trying to save the world，is just as great a tragedy as a child that mes in a flood caused by climate change．If chmaic change proves to be xxxx，but cutting carbon canses realparn，we may well find that we have stopped a nose bleed by putting a tournquet（止血带） around our necks．

63．What is the theme of Ridley's most recent book？D．
A．Weakness of human nature．
B．Concern about climate change．
C．Importance of practical thinking．
D．Optimism about human progress．
64．How does Ridley look at shopping？A．
A．It encourages the creation of things．
B．It results in shortage of goods．
C．It demands more fossil fuels．
D．It causes a poverry problem．
65．The candle and lamp example is used to show thatD．
A．oil lamps give off more light than candles
B．shortening working time brings about a happier life．
C．advanced technology helps to produce better candles．
D．increased production rate leads to lower cost of goods．
66．What does the last sentence of the passage imply？B．
A．Cutting carbon is necessary in spite of the huge cost．
B．Overreaction to cliamate change may be dangerous．
C．People's health is closely related to climate change．
D．Careless medical treatment may cause great pain．

1．Cold weather can hard on pets，just like it can be hard on people．Sometimes owners forget that their cats are just as used to the warm shelter （住所） as they are．Some owners will leave their animals outside for a long period of time，thinking that all animals are used to living outdoors．This can put their pets in danger of serious illness．There are things you can do to keep your animal warm and safe．
Keep your pets inside as much as you can when the weather is bad．If you have to take them out，stay outside with them．When you're cold enough to go inside，they probably are too．I you must leave them outside for a long time，make sure they have a warm，solid shelter against the wind，thick bedding，and plenty of non-frozen water．
If left alone outside，dogs and cats can be very smart in their search for warm shelter．They can dig into snow banks or hide somewhere．Watch them closely when they are left outdoors，and provide them with shelter of good quality．Keep an eye on your pet's water．Sometimes owners don't realize that a water bowl has frozen and their pet can't get anything to drink．Animals that don't have clean and unfrozen water may drink dirty water outside，which may contain something unhealthy for them．

41．What do we learn about pets from Paragraph 1？D
A．They are often forgotten by their owners．
B．They are used to living outdoors．
C．They build their won shelters．
D．They like to stay in warm places．
42．Why are pet owners asked to stay with their pets when they are out in cold weather？A
A．To know when to bring them inside．
B．To keep them from eating bad food．
C．To help them find shelters．
D．To keep them company．
43．If pets are left on their own outdoors in cold weather，they mayA．
A．run short of clean water
B．dig deep holes for fun
C．dirty the snow nearby
D．get lost in the wild
44．What is the purpose of this text？B
A．To solve a problem．
B．To give practical advice．
C．To tell an interesting story．
D．To present a research result．

2．-Dad，it's raining heavily and I haven't got my umbrella．How can I go back home？
-No worry，Honey！I'll be right there to you ．（　　）

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