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【单选题】
Studies confirm that ________ aerobic activity at least three days a week promotes sound sleep.
A.
moderate
B.
mild
C.
medium
D.
mature
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参考答案：
举一反三
【简答题】As to the greenhouse effect，the author_____
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【简答题】生物药物在生产、制备中的特殊性有哪些?
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【简答题】（26分）读所列材料，完成以下各题。 材料一 土耳其等高线地形图和土耳其首都安卡拉的气候资料表 安卡拉气候资料表（北纬40度，东经32．9度，海拔891米） 月 份 1 2 3 4 5 6 7 8 9 10 11 12 平均气温℃ 0.1 1.9 6.1 11.2 15.5 19.6 22.9 22.6 18.3 12.6 7.1 2.6 降水量mm 47.0 36.3 36.2 48.3 54....
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【多选题】根据反垄断法律制度的规定，下列各项中，属于反垄断执法机构调查涉嫌垄断行为可以采取的措施的有（）。
A.
进入被调查的经营者的营业场所或者其他有关场所进行检查
B.
查封、扣押相关证据
C.
查询、冻结经营者的银行账户
D.
查阅、复制被调查的经营者的会计账簿
查看完整题目与答案
【单选题】The greenhouse effect ______________________.
A.
is decreasing overtime and so is not an issue that scientists take seriously
B.
is clearly a negative phenomenon because it heats up the earth's temperature
C.
can be a positive phenomenon because it keeps the earth's temperature from being too low for life to exist, but can also be a negative phenomenon when too much greenhouse gas is stored in the atmosphere
D.
is clearly a positive phenomenon because without the greenhouse gases, the earth's temperature would be too cold for life
查看完整题目与答案
【单选题】读等高线地形图,完成第 4 ~ 5 题 根据图示地区的自然条件,可重点发展的经济作物是( )。
A.
天然橡胶
B.
棉花
C.
茶叶
D.
甜菜
查看完整题目与答案
【单选题】生物药物在生产、制备中的特殊性有
A.
稳定性好
B.
纯化工艺简单
C.
注射用药无特殊要求
D.
易腐败
查看完整题目与答案
【单选题】According to the passage, which of the following is NOT TRUE about the greenhouse effect_______.
A.
Most of the greenhouse effect is caused by watr vapor in the atmosphere.
B.
Human beings hve little to do with the amount of water vapor in the atmosphere, thus playing no role in the greenhouse effect.
C.
Nitrous oxide also belongs to greenhouse gases which cause greenhouse effect.
D.
Without our atmosphere, there would be no greenhouse effect.
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【简答题】The most abundant greenhouse gases are ______and______.
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【单选题】下列病变均可见肉芽组织形成,但应除外:
A.
静脉石
B.
血栓
C.
胃溃疡
D.
肺脓肿
E.
血肿
查看完整题目与答案
相关题目：
【简答题】As to the greenhouse effect，the author_____
查看完整题目与答案
【简答题】生物药物在生产、制备中的特殊性有哪些?
查看完整题目与答案
【简答题】（26分）读所列材料，完成以下各题。 材料一 土耳其等高线地形图和土耳其首都安卡拉的气候资料表 安卡拉气候资料表（北纬40度，东经32．9度，海拔891米） 月 份 1 2 3 4 5 6 7 8 9 10 11 12 平均气温℃ 0.1 1.9 6.1 11.2 15.5 19.6 22.9 22.6 18.3 12.6 7.1 2.6 降水量mm 47.0 36.3 36.2 48.3 54....
查看完整题目与答案
【多选题】根据反垄断法律制度的规定，下列各项中，属于反垄断执法机构调查涉嫌垄断行为可以采取的措施的有（）。
A.
进入被调查的经营者的营业场所或者其他有关场所进行检查
B.
查封、扣押相关证据
C.
查询、冻结经营者的银行账户
D.
查阅、复制被调查的经营者的会计账簿
查看完整题目与答案
【单选题】The greenhouse effect ______________________.
A.
is decreasing overtime and so is not an issue that scientists take seriously
B.
is clearly a negative phenomenon because it heats up the earth's temperature
C.
can be a positive phenomenon because it keeps the earth's temperature from being too low for life to exist, but can also be a negative phenomenon when too much greenhouse gas is stored in the atmosphere
D.
is clearly a positive phenomenon because without the greenhouse gases, the earth's temperature would be too cold for life
查看完整题目与答案
【单选题】读等高线地形图,完成第 4 ~ 5 题 根据图示地区的自然条件,可重点发展的经济作物是( )。
A.
天然橡胶
B.
棉花
C.
茶叶
D.
甜菜
查看完整题目与答案
【单选题】生物药物在生产、制备中的特殊性有
A.
稳定性好
B.
纯化工艺简单
C.
注射用药无特殊要求
D.
易腐败
查看完整题目与答案
【单选题】According to the passage, which of the following is NOT TRUE about the greenhouse effect_______.
A.
Most of the greenhouse effect is caused by watr vapor in the atmosphere.
B.
Human beings hve little to do with the amount of water vapor in the atmosphere, thus playing no role in the greenhouse effect.
C.
Nitrous oxide also belongs to greenhouse gases which cause greenhouse effect.
D.
Without our atmosphere, there would be no greenhouse effect.
查看完整题目与答案
【简答题】The most abundant greenhouse gases are ______and______.
查看完整题目与答案
【单选题】下列病变均可见肉芽组织形成,但应除外:
A.
静脉石
B.
血栓
C.
胃溃疡
D.
肺脓肿
E.
血肿
查看完整题目与答案
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