《联合国气候变化框架公约》第十八次缔约方大会暨《京都议定书》第八次缔约方会议于201

题型:单项选择题 共用题干题

问题:

《联合国气候变化框架公约》第十八次缔约方大会暨《京都议定书》第八次缔约方会议于2012年11月26日至12月7日在卡塔尔和朝鲜举行。据此完成问题。

1997年通过的《京都议定书》在2012年迎来第一承诺期到期。少数发达国家已表明不支持第二承诺期。这些国家的做法违背了可持续发展的()。

A.公平性原则

B.持续性原则

C.共同性原则

D.公平性和持续性原则

考点:高级中学地理人文地理人文地理题库
题型:单项选择题 共用题干题

阅读理解。

      My school is not big but beautiful. There is a garden in the school. There are many flowers in the garden.

The flowers are colorful-they are all kinds of colours. In the center (中心) of the garden, there is a pool. The

fish are swimming in it. They look very happy and free.

     There are two teaching buildings around the garden. There are 18 classrooms in it. And there are also

many other rooms in it -- music room, reading room, language lab and library. There are all kinds of books

in the library, such as storybooks, cartoon books and magazines. You can read them after class.

    The playground is behind the teaching building. We do morning exercises on the playground every day.

On the playground, you can play sports--running, playing basketball and playing badminton. I like my school

very much.

1. How is the school?

A. Big and beautiful.

B. Big but not beautiful.

C. Very beautiful.

D. Not big but beautiful.

2. What colors are the flowers?

A. They are all kinds of colors.

B. They are red, yellow and green.

C. They are beautiful.

D. They are sweet-smelling (香的).

3. Where are the two buildings?

A. They're in the garden.

B. They're behind the school.

C. They're around the garden.

D. They're near the library.

4. When can the students go to the library?

A. After class.

B. In class.

C. Before class.

D. After school.

5. What is not mentioned (没有被提及) in the text?

A. Students.

B. Teachers.

C. Sports.

D. Buildings.

题型:单项选择题 共用题干题

某人利用手表估测火车的加速度,先观测30s,发现火车前进540m,隔30s后又观测10s,发现火车前进360m,若火车在这70s内做匀加速直线运动,则火车加速度为(  )

A.

B.

C.

D.

题型:单项选择题 共用题干题

下列实验基本操作正确的是

A.酸式滴定管洗净后直接装待装液

B.用玻璃棒蘸取溶液滴到湿润的pH试纸上测其pH

C.用碱式滴定管量取0.10 mol·L-1的Na2CO3溶液22.10 mL

D.配制一定浓度的氢氧化钠溶液时,将氢氧化钠固体放在纸片上称量

题型:单项选择题 共用题干题

二、根据下列图表资料,回答下列问题。

中国从表中8个国家和地区的平均进口额为()。

A.597亿美元

B.650亿美元

C.453亿美元

D.516亿美元

题型:单项选择题 共用题干题

根据“春查”要求,进入高压配电室的电缆孔洞应(),(),落实到人并记录立案。

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