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问题 单项选择题

男性，72岁。因患急性前壁心肌梗死住院，治疗中突然发生抽搐、意识丧失，心电示波显示心脏停搏。首选的药物是（）

A.利多卡因

B.阿托品

C.异丙肾上腺素

D.肾上腺素

E.去甲肾上腺素

答案

参考答案：D

阅读理解
As we know, Chongqing has changed a lot in the past few years. More and more trees are being planted in the city. And every day you can see many old people play sports everywhere. The changes make people in the city live a happy life. A small survey below is from people in Chongqing. One hundred persons answered the questions last week.
What they want
Health
Safety
Food
52%
33%
15%
Where they like to live
In a quieter place
In a busier place
In a greener place
15%
5%
80%
What they think of working in the city
Bad
Good
No idea
8%
80%
12%
Whether they plan to change their living places
Yes
No
Difficult to say
39%
41%
20%
小题1:From the survey, ________ of the people in Chongqing care about health.
A．41%B．80%C．39%D．52%
小题2:From the survey, we know most people want to live________.
A．in a busier placeB．in a quieter place
C．in a greener placeD．on a mountain
小题3:Most people think working in Chongqing is_________.
A．badB．goodC．hardD．sad
小题4:Every day people in Chongqing can see________ play sports everywhere.
A．the youngB．the oldC．the menD．the women
小题5:According to the passage and the survey, we know that________ .
A．most people plan to change their living places
B．12% people in Chongqing think working in the city is bad
C．33% people in Chongqing care about the food
D．the changes in Chongqing makes people enjoy living there
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解答题

两个修路队修路，第一队修了184米，比第二队少修48米，两个队共修了多少米？
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