2013年11月5日,环保部发布的《关于做好2013年冬季大气污染防治工作的通知

题型:选择题

问题:

2013年11月5日,环保部发布的《关于做好2013年冬季大气污染防治工作的通知》要求,雾霾最高级别预警时,要采取一切可以采取的强制性减排措施,并采取大型户外活动停办、中小学和幼儿园

停课、企事业单位实行弹性工作制等措施。上述要求表明

A.没有雾霾不需要采取强制减排措施

B.国家关注和保护人民群众身体健康

C.取消大型户外活动能有效防治污染

D.我国坚持先污染后治理的环保政策

考点:保护环境、节约资源的基本国策可持续发展战略
题型:选择题

阅读理解。

     I often dreamed about Pisa when I was a boy. I read about the famous building called the Leaning Tower

of Pisa.But when I read the word Pisa, I was thinking of pizza. I thought this tower was a place to buy pizza.

It must be the best place to buy pizza in the world, I thought.

     Many years later finally saw the Leaning Tower. I knew then that is was Pisa and no pizza. But there was

still something special about it for me.The tower got its name because it really does lean to one side. Some

people want to try to fix it. They are afraid it may fall over and they don`t like it leans over the city.

     I do not think it`s a good idea to try to fix it.The tower probably will not fall down, it is 600 years old. why

should anything happen to it now? And, if you ask me, I like what it looks like. To me it is a very human kind

of leaning.Nothing is perfect, it seems to say.

     And who cares? Why do people want things to be perfect? Imperfect things may be more interesting. Let`s

take the tower in Pisa. Why is it so famous? There are many other older,more beautiful towers in Italy. But Pisa

tower is the most famous. People come from all over the world to see it.

1. This passage is about ________.

A. Italian pizza

B. Italy`s problems

C. How the Leaning Tower of Pisa got its name

D. Why the writer likes Pisa

2. The writer used to think Pisa ________.

A. in Spain

B. not very famous

C. not the same as pizza

D. the same as pizza

3. The Leaning Tower of Pisa is ________.

A. modern

B. falling down

C. 600 years old

D. 60 years old

4. The writer ________.

A. doesn`t like what the tower looks like

B. likes what the tower looks like

C. thinks it`s the most beautiful tower in Italy

D. doesn`t like towers

5. The writer likes the Leaning Tower of Pisa because ________.

A. it`s old

B. it`s perfect

C. it sells pizza

D. it`s imperfect

题型:选择题

今有1000千克苹果,刚入库时测得含水量为96%;一个月后,测得含水量为95%,则这批苹果的总重量损失了______.

题型:选择题

每年的()为世界水日,旨在唤起公众的节水意识,加强水资源保护。

A.1月22日

B.2月22日

C.3月22日

D.8月22日

题型:选择题

骨髓外造血

题型:选择题

某企业打算在国家基本水文测站上下游十公里河道管理范围内建设码头,应当事先征得()同意。

A、省水行政主管部门

B、省水文机构

C、当地水行政主管部门

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