在灭鼠活动中怎样制作毒饵盒、毒饵站?

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问题:

在灭鼠活动中怎样制作毒饵盒、毒饵站?

考点:创建国家卫生城市知识竞赛创建国家卫生城市知识竞赛题库
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根据短文内容判断正误,对的画“√”,错的画“×”。

      Mike is 9 years old. He is in Grade 3. He is excited today. He got 100 marks in his English test. He sings

and dances on his way home. Suddenly, he hits his head on the wall. His head hurts badly. He feels very sad.

He goes back home. His mother is doing housework. She's very angry when she sees Mike, " Where are your

eyes? " she shouts.

( ) 1. Mike is a student.

( ) 2. Mike does well in his English.

( ) 3. Mike feels excited because he got 100 marks in his English test.

( ) 4. Mike hurts his hand on his way home.

( ) 5. Mike's mother is very sad when she sees Mike.

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气体保护焊时,为了得到良好的保护效果,采用()焊丝(直径φ=0.8~1.6mm)。

A、粗

B、细

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根据上下文填空,衔接最恰当的一项是[ ]

  据《西域水道记》记栽,20世纪20年代前,塔里木河下游__________,________岸边_______________,_______________。

A.河水丰盈 碧波荡漾 林木茁壮 胡杨丛生

B.碧波荡漾 河水丰盈 胡杨丛生 林木茁壮

C.河水丰盈 碧波荡漾 胡杨丛生 林木茁壮

D.碧波荡漾 河水丰盈 林木茁壮 胡杨丛生

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下列元素中,金属性最强的是(   )

A.锂

B.钠

C.镁

D.钾

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我国能源发展“十一五”规划提出,在水能资源丰富但地处偏远的地区,因地制宜开发( )。

A.大中小型水电站

B.大中型水电站

C.中小型水电站

D.小型水电站

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