选词完成句子，注意词形变化。

1．There are more and more tall __________ along the Yihe River in the city of Linyi．

2．If you go to the Disney（迪斯尼） in Hongkong , I’m sure you __________ it．

3．There were many national _______ in the long history of China．

4．The Statue of Liberty（自由女神像） in New York stands as a symbol of __________．

5．As modern middle school students , we __________ do well in subjects, and communicate  with others．

6．________ of all, you should find a job to make a living．

7．When the boys _________ a small piece of paper, the teacher came in．

8．On the one hand , teenagers need _________activities． On the other hand, they need time to do things by__________．

9．I just __________ that my MP4 was taken away by our head-teacher．

46. 没有人知道将来会发生什么事。

No one knows what will happen _________ _________ _________.

47. 电脑如今被人们广泛地使用。

The computers _________ widely _________ _________ people today.

48.你认为哪一张画最好看？

Which _________ _________ _________ is the nicest picture?

49. 他的叔叔是一名宇航员。他去年在太空站工作。

His uncle is an _________. He worked on a _________ _________ last year.

50. 我到临沂后，我就爱上了这座城市。

I _________ _________ _________ _________ this city after I got to Linyi.

Bicycles in China
Bicycles are very popular in China. In our country you can see bicycles almost everywhere. When you walk on the road, you will find a lot of people riding bicycles to school, shops and anywhere else. Therefore(因此), China is known as “the kingdom of bicycles”. In China, many families have one or two bicycles.
Compared(与……比) with cars, bicycles have many advantages. First, they are much cheaper than cars. Most Chinese can’t afford cars, but they can afford bicycles. Second, bicycles are small enough to park anywhere, while cars need a larger piece of land to park. What’s more, with lower speed, bicycles are safer than cars.
However, bicycles also bring some problems. Some riders don’t obey the traffic rules and some riders don’t think about others’ safety. So they ride too fast. During rush hours, too many bicycles may cause traffic jams. We still have a long way to go to solve the problem.
【小题1】Where can you see bicycles in China?

A．In the big city.

B．In the town.

C．In the country.

D．Almost everywhere.

【小题2】“The kingdom of bicycles” here is saying ____.

A．China has a large number of bicycles	B．China makes bicycles
C．bicycles are a kingdom	D．only China has bicycles

【小题3】 Which of the following is NOT an advantage of bicycles?

A．Bicycles are much cheaper than cars.	B．Bicycles are easy to park.
C．Bicycles are more beautiful than cars.	D．Bicycles are safer than cars.

【小题4】What problems can bicycles bring?

A．Bicycles are more and more expensive.

B．Riding bicycles is more dangerous than driving cars.

C．There are no places for so many bicycles.

D．Too many bicycles may cause traffic jams.

【小题5】What does the last sentence mean?

A．We should drive cars instead of riding bicycles.

B．It’s too far to ride bicycles.

C．Bicycles are safe enough.

D．We still need to do much to solve the problem.

Now, are you changing your living habits to have a low carbon life? Here are some strategies (策略) for you.
Strategy One
●Each week, choose one day when you don’t eat meat. Meat takes up lots of energy because it takes a long time to produce. And animals must be fed on farmed plants, which could be used to feed many more people.
Strategy Two
●Only buy the amount of food you need. When you buy food, go local rather than imported (进口的), and get fresh vegetables instead of frozen.
Strategy Three
●Make sure you keep the things such as paper and plastic bottles separate (独立) so that they can be recycled. There are places where you can recycle batteries. Make sure you find them.
Strategy Four
●Take showers rather than baths and reduce your shower time by two minutes. This will save water and give you an extra two minutes in bed.
Strategy Five
●Buses and trains are better than cars, but walking or cycling is better still. It’s also better for your health and cheaper. It can even be quicker than sitting in a car at rush hours in a busy city. For long distances, coaches are better than trains.
Strategy Six
●Try to buy good, long-lasting products even though they may cost a little more. A small screen TV is better than a big screen. Keep your electronic products one year longer than you would usually have.
【小题1】What does the underline phrase “low carbon” in paragraph one mean?

A．便宜

B．低碳

C．高效

D．舒适

【小题2】 According to the passage, which of the following is WRONG?

A．When we produce the meat, we need to take up lots of energy.

B．Taking showers in less time will help for saving the water.

C．When you go for a long-distance trip, you’d better drive your own car.

D．Buying the long-lasting products is a good idea to have a low carbon life.

【小题3】 What’s the purpose(目的) of the passage?

A．It helps to know walking is one of the low carbon lives.

B．It helps to realize how important it is to have a low carbon life.

C．It advises to save water and electric to have a low carbon life.

D．It advises to kick some bad habits and have a low carbon life.