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【简答题】
( 1) With the help of the campus ____ _ __________________ , the writer started to open his shop. ( 2) The writer’s friend is a(n ) ______ _____ ___ reader who often faced problems in getting the latest books from libraries and friends . ( 3) The books that used to pile up in their homes now had the ___ _____ ______ to earn. ( 4) _______ _____ __ tasks smartly is the essential factor for you to overcome challenges. ( 5) Both the writer and his friend feel a higher sense of satisfaction by spreading the habit of learning in a(n ) _______ _____ __ way for all.
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【单选题】Material culture refers to the touchable, material 'things'—physical objects that can be seen, held, fell, used — that a culture produces. Examining a culture's tools and technology can tell us about ...
A.
it helps produce new cultural tools and technology
B.
it can reflect the development of the nation
C.
it helps understand the nation's past and present
D.
it can demonstrate the nations civilization
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【单选题】关于拟肾上腺素药的叙述，错误的是
A.
肾上腺素可激动α、β受体
B.
麻黄碱可激动α、β受体
C.
去甲肾上腺素主要激动α受体，对β1受体也有一定的激动作用
D.
多巴胺可激动α、β受体
E.
异丙肾上腺素可激动α、β受体
查看完整题目与答案
【单选题】下列关于拟肾上腺素药的叙述错误的是
A.
肾上腺素可激动α、β受体
B.
去氧肾上腺素主要激动α1受体，对β受体几乎无作用
C.
去甲肾上腺素主要激动α受体，对β1受体作用较弱
D.
多巴胺可激动α、β1以及肾血管多巴胺受体
E.
异丙肾上腺素可激动α、β受体
查看完整题目与答案
【单选题】主要作用于α和β1受体的拟肾上腺素药是（ ）
A.
肾上腺素
B.
去甲肾上腺素
C.
异丙肾上腺素
D.
多巴胺
查看完整题目与答案
【单选题】The phrase 'physical products' in the second paragraph means ______.
A.
things that can be seen or felt
B.
things useful for health care
C.
things that help you keep fit
D.
things connected with sports
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【多选题】主要作用于α和β受体的拟肾上腺素药有:
A.
去甲肾上腺素
B.
多巴胺
C.
肾上腺素
D.
麻黄碱
E.
异丙肾上腺素
查看完整题目与答案
【单选题】Physical exercises not only are useful for character training but also can ________ man’s body.
A.
make up
B.
keep up
C.
bring up
D.
build up
查看完整题目与答案
【单选题】What can be inferred from the professor's remarks?
A.
Physical illnesses come along with old age.
B.
Physical changes take place gradually.
C.
People suddenly become weak at 65.
D.
Illnesses occur mostly at the age of 65.
查看完整题目与答案
【单选题】Material culture refers to the touchable, material 'things'—physical objects that can be seen, held, felt, used—that a culture produces. Examining a culture's tools and technology can tell us about th...
A.
Instruments.
B.
Music.
C.
Paintings.
D.
Sheet music.
查看完整题目与答案
【简答题】激动α受体和β受体的药物有 、 ,主要作用于α受体的拟肾上腺素药有 、 ,主要激动β受体的药物有 、 。
查看完整题目与答案
相关题目：
【单选题】Material culture refers to the touchable, material 'things'—physical objects that can be seen, held, fell, used — that a culture produces. Examining a culture's tools and technology can tell us about ...
A.
it helps produce new cultural tools and technology
B.
it can reflect the development of the nation
C.
it helps understand the nation's past and present
D.
it can demonstrate the nations civilization
查看完整题目与答案
【单选题】关于拟肾上腺素药的叙述，错误的是
A.
肾上腺素可激动α、β受体
B.
麻黄碱可激动α、β受体
C.
去甲肾上腺素主要激动α受体，对β1受体也有一定的激动作用
D.
多巴胺可激动α、β受体
E.
异丙肾上腺素可激动α、β受体
查看完整题目与答案
【单选题】下列关于拟肾上腺素药的叙述错误的是
A.
肾上腺素可激动α、β受体
B.
去氧肾上腺素主要激动α1受体，对β受体几乎无作用
C.
去甲肾上腺素主要激动α受体，对β1受体作用较弱
D.
多巴胺可激动α、β1以及肾血管多巴胺受体
E.
异丙肾上腺素可激动α、β受体
查看完整题目与答案
【单选题】主要作用于α和β1受体的拟肾上腺素药是（ ）
A.
肾上腺素
B.
去甲肾上腺素
C.
异丙肾上腺素
D.
多巴胺
查看完整题目与答案
【单选题】The phrase 'physical products' in the second paragraph means ______.
A.
things that can be seen or felt
B.
things useful for health care
C.
things that help you keep fit
D.
things connected with sports
查看完整题目与答案
【多选题】主要作用于α和β受体的拟肾上腺素药有:
A.
去甲肾上腺素
B.
多巴胺
C.
肾上腺素
D.
麻黄碱
E.
异丙肾上腺素
查看完整题目与答案
【单选题】Physical exercises not only are useful for character training but also can ________ man’s body.
A.
make up
B.
keep up
C.
bring up
D.
build up
查看完整题目与答案
【单选题】What can be inferred from the professor's remarks?
A.
Physical illnesses come along with old age.
B.
Physical changes take place gradually.
C.
People suddenly become weak at 65.
D.
Illnesses occur mostly at the age of 65.
查看完整题目与答案
【单选题】Material culture refers to the touchable, material 'things'—physical objects that can be seen, held, felt, used—that a culture produces. Examining a culture's tools and technology can tell us about th...
A.
Instruments.
B.
Music.
C.
Paintings.
D.
Sheet music.
查看完整题目与答案
【简答题】激动α受体和β受体的药物有 、 ,主要作用于α受体的拟肾上腺素药有 、 ,主要激动β受体的药物有 、 。
查看完整题目与答案