We sometimes call the lion “the king of

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问题:

We sometimes call the lion “the king of the jungle” Because it is stronger and more dangerous than other animals.小题1: It is the highest animal in the land food chain.
In the sea,the shark is one of the animals at the top of the food chain. It can swim faster than most other sea小题2:
小题3:People are! We are not the biggest or fastest.but we are the cleverest. We could not run faster than cheetahs, so we invented cars and now we can move the fastest. We could not fight better than joins. so we invented puns. Now we ran hunt the best-People’s inventions are clever, but they can be dangerous,too.For example, people invented lactones, and now they make the air and rivers dirty. 小题4:Dirty rivers kill fish. hen bears cannot eat the fish and die. If we kill one part of the food chain. other parts also die. Remember that we are a part of the food chain. so we are in danger, too! 小题5: We should and we could do something for the world!
A. Protecting animals is protecting ourselves!
B.And it can use its big teeth to eat them.
C. This can make terrible changes.
D.What is at the top of the world’s food chain?
E. It can run baler than many animals and it ran hunt the best.
考点:问答题连词成句日常用语、谚语情景交际
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已知多项式x2+ax+1与2x+b的乘积中含x2的项的系数为3,含x项的系数为2,求a+b的值.

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—What's wrong with you?        

—I had a headache, maybe I ate        .        [ ]

A.  something bad        

B.  bad something        

C.  anything bad

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A市某房地产开发公司B,拟在某市中心繁华地段进行开发建设一商业广场。B房地产开发公司通过正当出让方式取得了该地块的土地使用权,并缴纳了土地出让金。该项目建设中,B房地产开发公司通过招标方式,选择了施工及监理单位。该项目建成后,B房地产开发公司将该商业广场1~3层转让给C公司,将4~5层租给D公司。

按照国家有关规定,该地块可以采取的出让方式包括( )。

A.拍卖方式

B.招标方式

C.协议出让

D.挂牌出让

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PLC的分类?

题型:完形填空

初级卫生保健的工作重点应是()

A.治疗疾病

B.预防和促进健康

C.社区康复

D.计划生育

E.寻找各种致病因素

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