教师职业道德

阅读理解。

     Zhalong is a nature reserve in Heilongjiang in north-east China. It is one of the world's most important

wetlands. The reserve covers an area of 210,000 hectares. The area provides food and shelter for wildlife. It

is an ideal home for different kinds of plants, fish and birds.

     Many birds live comfortably in Zhalong Nature Reserve all year round, while some only stay there for a

short time. There are many fish in the wetlands, and the birds can easily catch them for food. Zhalong has

long been called "the home of the crane". There are 15 crane species (物种) in the world. 8 of them are in

China and there are 6 species in Zhalong area. It is an important living area for the rare red-crowned cranes.

There are not many red-crowned cranes in the world. Every spring and summer, red-crowned cranes lay and

hatch (孵化) their eggs in Zhalong.

     Some people want to change the wetlands to make more space for farms and buildings. This means there

will be less and less space for wildlife.

     More and more birds are in danger because they do not have enough living space. Many of them died.

The Chinese government wants to protect these endangered birds, and they can be safe in Zhalong.

     Every year, a lot of tourists go to Zhalong to watch birds. This year, members of our Birdwatching Club

are going to study the different kinds of birds in Zhalong and the changes in their numbers. The study begins

next month.

     We ________ once a year. We are now inviting secondary school students to help. We need more

people to help us count and do something to help the birds. Many people do not understand the importance of

the wetlands. We hope this information will help them understand and make them actively take action to

protect wildlife.

1. What does the underlined word "ideal" mean?

A. Perfect.

B. Dangerous.

C. Crowded.

D. Expensive.

2. What can we learn from the second paragraph?

A. All birds stay in Zhalong Nature Reserve all year round.

B. There are eight species of red-crowned cranes in Zhalong.

C. The number of the world's red-crowned cranes is small.

D. Every winter red-crowned cranes hatch eggs in Zhalong.

3. Which of the following can we choose for the blank (空白) according to the last paragraph?

A. go birdwatching

B. do a bird count

C. go bird-hunting

D. hold a bird show

4. The purpose of the article is to ________.

A. attract more visitors to pay a visit to Zhalong Nature Reserve

B. ask people to take action to protect wetlands and wildlife

C. prevent people from watching birds in Zhalong Nature Reserve

D. make people around the world know the Birdwatching Club

下列“少枝胶质细胞瘤”诊断要点，哪项不对（）

A.多见于成人

B.易出现线条状或团块状钙化

C.近脑表面，可有颅骨破坏

D.多呈不均匀强化

E.多呈明显均匀强化

患儿面部及双上肢散见浅在性水疱、脓疱，周围红晕，部分破溃、糜烂、结痂，散见片状淡褐色色素沉着，其诊断是：（）

A.水痘

B.黄水疮

C.脓窝疮

D.湿疮

E.浸淫疮

小电流接地系统中，在中性点装设消弧线圈的目的是什么？

我国《公司法》规定，股份公司向发起人、国家授权投资的机构、法人发行的股票应当是 ( )。

A．不记名股票

B．记名股票

C．优先股

D．国有股