I don’t know________．

A．where he lives

B．where does he live

C．where he lives in

（2014安徽）

North American black bears are shy animals．They are fearful by nature，and will usually run away if they see or hear people．Because of this，it can be difficult for scientists to learn about these animals．

In order to study black bears，researchers from New Jersey，the USA，catch bears and use drugs to help them go to sleep．Researchers then work out the size and the weight of the bear，take blood to test for diseases，remove a tooth and take it to the lab to find out its age．From these studies，researchers want to find out how many bears live in New Jersey，how long they live，and how many babies they produce．

But in Minnesota，the USA，researchers study bears that are completely awake．The bears know the researchers’voices and they are not afraid of the research team．With the help of a few grapes to keep the bears busy，researchers can touch them to check their hearts，look at their teeth，and do other jobs．Researchers can also walk or sit with bears for hours and make videos to learn about their everyday lives．

In both places．the main purpose is the same—to make sure there is a healthy population of black bears．But the research methods and the kinds of information that researchers are able to collect are quite different．

1.In the first paragraph，we can learn that North American black bears are________．

A．shy and fearihl animals

B．not found today

C．well known to scientists

D．not afraid of people

2.The word“remove”in the second paragraph probably means________in Chinese．

A．拔下

B．移植

C．清洗

D．修補(bǔ)

3.Which of the following may NOT be included in the New Jersey studies on bears？

A．The age．

B．The way of their communication．

C．The weight．

D．The number of babies they produce．

4.In the Minnesota studies，researchers________．

A．can never get close to the bears

B．study the bears while they are asleep

C．use grapes to make the bears full

D．learn a lot about the bears’everyday lives

5.What do the two studies have in common？

A．Research places．

B．The main purpose．

C．Research methods．

D．Cnllected information

Mrs.White spoke so fast that some of us couldn’t f________her at all．

Soon they________ ________（飛越）the high mountains and landed safely in Tibet．

Is it possible for us human beings to leave all the animals in the________ ________（自然環(huán)境）？

They expected that they could solve the problem by________（they）．

Everyone likes my father because is friendly.

A. his B. him C. he D. himself

It’s every policeman’s dream to keep people and the traffic in good order.

A. safe B. healthy C. busy D. famous

--- Mum, can you tell me ? I dreamed of him last night.

--- Next week.

A. when my dad comes back B. where my dad goes

C. when my dad will come back D. where my dad will go

As traditional Chinese art, paper cutting has a long history. The first and earliest paper cutting was found in China 1,500 years ago. But this traditional art is at risk of disappearing now. Luckily, Voyo Woo, a Chinese immigrant（移民）in America, is trying to bring this art back to life.

One Saturday in 2014, Ms Woo held a paper cutting show at a shopping center near Washington. She got much fun and peace doing it. She hoped more people would enjoy it.

Ms Woo began to study the art of paper cutting as a 14-year-old girl in her hometown in China. She said all the students at school had to learn paper cutting. But she had a deep love for it. So her teacher spent more time teaching her after class. Later, she won the second prize in a national painting and art competition. Ms Woo went to America after she finished collage in 2008. Soon after that, she took part in an activity to promote（宣傳）Chinese paper cutting. And then she was invited to show the art in many important activities.“It is important to promote this art to Americans or anyone who is interested in it.Maybe it will make this art more popular.”Woo said.

From the art of paper cutting, people can know about Chinese cultural values, history and stories of people’s life. Ms Woo uses the art as a tool to show Chinese culture to people who know little about it. Chinese art is not only for Chinese, but also for people all over the world.

1.What did Ms Woo do in 2014?

A. She won the second prize in a national painting and art competition.

B. She was invited to many activities to show paper cutting.

C. She held a paper cutting show at a shopping center near Washington.

D. She took part in an activity to promote Chinese paper cutting.

2.Ms Woo began to study the art of paper cutting .

A. when she was fourteen

B. after she got to America

C. when she was in college

D. after she finished college

3.In the passage, the writer thinks the art of paper cutting is now.

A. very popular in America B. very popular in China

C. for people who know about it D. in danger of disappearing