The pond has been a terrible smell for a month but nothing has been done. A.calling in B.setting up C.getting out D.giving off 查看更多

 

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天气太冷,池水都结冰了。

It's ________ cold ________ the pond has frozen.

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The world economy has run into a brick wall. Despite countless warnings in recent years about the need to address a potential hunger crisis in poor countries and an energy crisis worldwide, world leaders failed to think ahead. The result is a global food crisis. Wheat, corn and rice prices have more than doubled in the past two years. And oil prices have increased more than three times since the start of 2004. These food-price increases, combined with increasing energy costs, will slow if not stop economic growth in many parts of the world and will even affect political stability. Practical solutions to these problems do exist, but we'll have to start thinking ahead and acting globally.
Here are three steps to ease the current food crisis and avoid the potential for a global crisis. The first is to promote the dramatic success of Malawi, a country in southern Africa, which three years ago established a special fund to help its farmers get fertilizer and seeds with high productivity. Malawi’s harvest doubled after just one year. An international fund based on the Malawi model would cost a mere $10 per person annually in the rich world, or $10 billion altogether.
Second, the U.S. and Europe should abandon their policies of paying partly for the change of food into biofuels (生物燃料). The U.S. government gives farmers a taxpayer-financed payment of 51 cents per gallon of ethanol (乙醇) changed from corn. There may be a case for biofuels produced on lands that do not produce foods — tree crops, grasses and wood products — but there’s no case for the government to pay to put the world’s dinner into the gas tank.
Third, we urgently need to weather-proof the world’s crops as soon and as effectively as possible. For a poor farmer, sometimes something as simple as a farm pond — which collects rainwater to be used in dry weather — can make the difference between a good harvest and a bad one. The world has already committed to establishing a Climate Adaptation Fund to help poor regions climate-proof vital economic activities such as food production and health care but has not yet acted upon the promise.
【小题1】 An international fund based on the Malawi model would______.

A.cost each of the developed countries $10 billion per year
B.give poor farmers access to fertilizer and highly productive seeds
C.decrease the food prices as well as the energy prices
D.aim to double the harvest in southern African countries in a year
【小题2】With the second step, the author expresses the idea that ______.
A.we should get alternative forms of fuel in any way
B.it is misleading to put tree crops into the gas tank
C.it is not wise to change food crops into gas
D.biofuels should be developed on a large scale
【小题3】Which of the following is true according to the passage?
A.The world has made a serious promise to build farm ponds.
B.A Climate Adaptation Fund has been established to help poor.
C.A rain-collecting pond is a simple safeguard against dry weather.
D.It makes a great difference whether we develop wood products or not.
【小题4】In the passage, the author calls on us to______.
A.slow down but not to stop economy
B.act now so as to relieve the global food shortage
C.achieve economic growth and political stability
D.develop tree crops, grasses and wood products

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The world economy has run into a brick wall. Despite countless warnings in recent years about the need to address a potential hunger crisis in poor countries and an energy crisis worldwide, world leaders failed to think ahead. The result is a global food crisis. Wheat, corn and rice prices have more than doubled in the past two years. And oil prices have increased more than three times since the start of 2004. These food-price increases, combined with increasing energy costs, will slow if not stop economic growth in many parts of the world and will even affect political stability. Practical solutions to these problems do exist, but we'll have to start thinking ahead and acting globally.

Here are three steps to ease the current food crisis and avoid the potential for a global crisis. The first is to promote the dramatic success of Malawi, a country in southern Africa, which three years ago established a special fund to help its farmers get fertilizer and seeds with high productivity. Malawi’s harvest doubled after just one year. An international fund based on the Malawi model would cost a mere $10 per person annually in the rich world, or $10 billion altogether.

Second, the U.S. and Europe should abandon their policies of paying partly for the change of food into biofuels (生物燃料). The U.S. government gives farmers a taxpayer-financed payment of 51 cents per gallon of ethanol (乙醇) changed from corn. There may be a case for biofuels produced on lands that do not produce foods — tree crops, grasses and wood products — but there’s no case for the government to pay to put the world’s dinner into the gas tank.

Third, we urgently need to weather-proof the world’s crops as soon and as effectively as possible. For a poor farmer, sometimes something as simple as a farm pond — which collects rainwater to be used in dry weather — can make the difference between a good harvest and a bad one. The world has already committed to establishing a Climate Adaptation Fund to help poor regions climate-proof vital economic activities such as food production and health care but has not yet acted upon the promise.

1. An international fund based on the Malawi model would______.

A. cost each of the developed countries $10 billion per year

B. give poor farmers access to fertilizer and highly productive seeds

C. decrease the food prices as well as the energy prices

D. aim to double the harvest in southern African countries in a year

2.With the second step, the author expresses the idea that ______.

A. we should get alternative forms of fuel in any way

B. it is misleading to put tree crops into the gas tank

C. it is not wise to change food crops into gas

D. biofuels should be developed on a large scale

3.Which of the following is true according to the passage?

A. The world has made a serious promise to build farm ponds.

B. A Climate Adaptation Fund has been established to help poor.

C. A rain-collecting pond is a simple safeguard against dry weather.

D. It makes a great difference whether we develop wood products or not.

4.In the passage, the author calls on us to______.

A. slow down but not to stop economy

B. act now so as to relieve the global food shortage

C. achieve economic growth and political stability

D. develop tree crops, grasses and wood products

 

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Look! The pond ________, and no fish in it can survive.

A. dries up???????? B. has dried up????? C. had dried up???? D. dried up

 

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Lakes, ponds, and beaches mean summer fun and cool relaxation from hot weather. But water also can be dangerous for kids if you don't take great care. Nearly 1,000 kids die each year by drowning.

Here are some tips to keep your kids safe in the water:

At the Lake or Pond

·Don't let little kids swim alone without adult supervision— lakes or ponds may be shallow near the bank and are suddenly deep sharply further out from shore.

·Ponds and lakes may hide jagged rocks, broken glass, or rubbish.

·Make sure kids wear foot protection; even in the water, they should wear socks or water shoes.

·Watch out for weeds and grass in the water that could trap a leg or arm.

·Most boating accidents, particularly among teenagers, are related to alcohol(饮酒). Be sure teens know about the dangers of alcohol, on and off the water.

At the Beach

·Teach kids to always swim when and where a lifeguard is on duty. Unlike the calm waters of a swimming pool, the beach has special dangers like currents and tides(暗流). Check with the lifeguard when you arrive to find out about the water conditions.

·Tell kids never to stand with their back to the water because a sudden wave can easily knock a child over.

·Teach kids that if they're caught in a dangerous wave, they should swim parallel(顺行地) to the shore or should tread (踩)water and call for a lifeguard's help.

Whether at the lake or at the beach, teach your child to get out of the water during bad weather, especially lightning.

1.Which is the right behavior when swimming at the beach?

A.Go off the water without a lifeguard on duty

B.Go on swimming in a heavy rain

C.Go off the water before checking the water conditions

D.Call for help if caught in a dangerous wave

2.A child should_________ at a lake.

A.swim on his/her own

B.be careful about weeds and grass

C.swim without shoes on

D.drink only a little wine

3.Swimming at a beach is more dangerous than in a pool because          .

A.there are no lifeguards at a beach

B.there are currents and tides at a beach

C.the waters of a beach are more calm.

D.the waters of a pool are warmer

4.The passage is probably written for          .

A.students at school                       B.kids who want to learn swimming

C.parents with little children                D.coaches who teach kids to swim

5.In which column(栏目) of a magazine can you find this passage?

A.Education         B.Science           C.Entertainment      D.Sports

 

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