问题 选择题

下列有关西亚农牧业的叙述,错误的是[ ]

A、气温高是制约西亚农牧业发展的唯一条件

B、阿富汗、伊朗等国重要的出口商品是羊毛和地毯

C、西亚农业多为节水灌溉农业

D、西亚的灌溉农业区主要位于两河平原

答案

答案:A

阅读理解

阅读理解。

      More and more people like bicycling and it is no surprise. It is fun, healthy and good for the environment.

Maybe that's why there are 1.4 billion bicycles and only 400 million cars on roads worldwide today. Bikes

can take you almost anywhere, and there is no oil cost!

     Get on a bicycle and ride around your neighbourhood. You may discover something new all around you.

Stopping and getting off a bike is easier than stopping and getting out of your car. You can bike to work

and benefit (受益) from the enjoyable exercise without polluting the environment. You don't even have to

ride all the way.

      Folding (折叠) bikes work well for people who ride the train. Just fold the bike and take it with you.

You can do the same on an airplane. A folding bike can be packed in a suitcase. You can also take a

common bike with you when you fly. But be sure to look for information by getting on airline websites.

Not all airlines are bicycle-friendly to travellers. Health Benefits of Bicycling: 

      It helps to prevent heart diseases.

      Bicycling helps to control your weight.

      A 15-minute bike ride to and from work three times a week burns off five kilos of fat in a year.

      Bicycling can improve your mood (心情).

      Exercise like bicycling has been shown to make people feel better, more relaxed and self-confident. 

      Bicycling is healthier than driving.

1. From the passage, we know that bicycling is becoming very _____.[ ]

A. surprising

B. exciting

C. expensive

D. popular

2. When you are riding your bicycle around your neighbourhood, you may _____. [ ]

A. pollute the environment around

B. find something you didn't notice

C. go everywhere and use a little oil

D. get off your bike and begin to work

3. If you travel with a folding bike, you can fold it and _____. [ ]

A. get out of the car

B. take it onto a train

C. put it in your purse

D. go on airline websites

4. One of the benefits from bicycling is that _____.  [ ]

A. you can fold the bicycle

B. you will be friendly to others

C. you will be more relaxed

D. you may get fatter and fatter

5. Which is TRUE according to the passage? [ ]

A. Bicycling is enjoyable exercise for people.

B. Driving cars is healthier than riding bikes.

C. Riding a bike pollutes your neighbourhood.

D. Common bikes are welcomed by all airlines.

填空题