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【单选题】
心脏听诊出现“大炮音”应考虑哪种可能:
A.
高热
B.
运动
C.
左心室肥大
D.
贫血
E.
完全性房室传导阻滞
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参考解析：
知识点：
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【单选题】The murder took place around ten o' clock p. m. on June 10. Thirty-two people watched Kitty being killed right beneath their windows. She was their neighbor. Yet, none of the 32 helped her. Not even o...
A.
Because they were afraid to be killed.
B.
Because they were cruel in their hearts.
C.
Because they thought others would help.
D.
Because they didn't notice the emergency,
查看完整题目与答案
【单选题】According to paragraph 2, what causes continents to move one or two centimeters each year?
A.
Hot rock.
B.
The Earth's mantle.
C.
Oceanic crust.
D.
Mid-ocean ridges.
查看完整题目与答案
【单选题】D o es this essay focus on causes or effects?
A.
causes
B.
effects
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【多选题】切屑有( )等几种形态。
A.
带状切屑
B.
条状切屑
C.
崩碎切屑
D.
节状切屑
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【单选题】混播草坪是指（）以上草坪混合播种构成的草坪
A.
两种
B.
3种
C.
四种
D.
四种以上
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【多选题】切屑的形态多种多样,归纳起来主要有( )等几种。
A.
带状
B.
节状
C.
崩碎
D.
粒状
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【单选题】机用平口钳与台虎钳有所不同,其螺旋机构属于( )
A.
螺母固定，螺杆又转又移
B.
螺杆固定，螺母又转又移
C.
螺杆原位转动，螺母直线移
D.
螺母原位转动，螺杆直线移
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【单选题】Exceeding speed limits and ______ safety belts are two common causes of automobile death.
A.
not having worn
B.
not to wear
C.
failing to wear
D.
don't wear
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【单选题】According to the talk ,what are the two causes of declining business school enrollments?
A.
Lack of necessity for an MBA degree and an economic recession.
B.
Low salary and foreign competition.
C.
Few MBA schools and fewer entry-level jobs.
D.
Shrinking job market and economic prosperity.
查看完整题目与答案
【简答题】使用CSS来美化页面背景、图片、段落文字,设置的效果如图所示。
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【单选题】The murder took place around ten o' clock p. m. on June 10. Thirty-two people watched Kitty being killed right beneath their windows. She was their neighbor. Yet, none of the 32 helped her. Not even o...
A.
Because they were afraid to be killed.
B.
Because they were cruel in their hearts.
C.
Because they thought others would help.
D.
Because they didn't notice the emergency,
查看完整题目与答案
【单选题】According to paragraph 2, what causes continents to move one or two centimeters each year?
A.
Hot rock.
B.
The Earth's mantle.
C.
Oceanic crust.
D.
Mid-ocean ridges.
查看完整题目与答案
【单选题】D o es this essay focus on causes or effects?
A.
causes
B.
effects
查看完整题目与答案
【多选题】切屑有( )等几种形态。
A.
带状切屑
B.
条状切屑
C.
崩碎切屑
D.
节状切屑
查看完整题目与答案
【单选题】混播草坪是指（）以上草坪混合播种构成的草坪
A.
两种
B.
3种
C.
四种
D.
四种以上
查看完整题目与答案
【多选题】切屑的形态多种多样,归纳起来主要有( )等几种。
A.
带状
B.
节状
C.
崩碎
D.
粒状
查看完整题目与答案
【单选题】机用平口钳与台虎钳有所不同,其螺旋机构属于( )
A.
螺母固定，螺杆又转又移
B.
螺杆固定，螺母又转又移
C.
螺杆原位转动，螺母直线移
D.
螺母原位转动，螺杆直线移
查看完整题目与答案
【单选题】Exceeding speed limits and ______ safety belts are two common causes of automobile death.
A.
not having worn
B.
not to wear
C.
failing to wear
D.
don't wear
查看完整题目与答案
【单选题】According to the talk ,what are the two causes of declining business school enrollments?
A.
Lack of necessity for an MBA degree and an economic recession.
B.
Low salary and foreign competition.
C.
Few MBA schools and fewer entry-level jobs.
D.
Shrinking job market and economic prosperity.
查看完整题目与答案
【简答题】使用CSS来美化页面背景、图片、段落文字,设置的效果如图所示。
查看完整题目与答案