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【单选题】
某人原有慢性阻塞性肺疾病,呼吸困难、发绀,近日咳嗽加剧,突然发生右侧胸痛,约30分钟后呼吸困难突然加剧,患侧胸壁叩诊呈,听诊呼吸音消失。该变化是
A.
自发性气胸
B.
肋间神经痛
C.
膈下脓肿
D.
腹水
E.
肋骨骨折
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【单选题】( )又称种孔,是珠孔的遗迹,位置正对着胚根的尖端,种子萌发时胚根由此伸出。
A.
种脐
B.
发芽口
C.
脐条
D.
内脐
E.
种阜
【简答题】完形填空。 'China will draw a lesson from the recent milk scandal and seize the opportunity that has presented to inspect food safety controls 1 and 2 better business ethics.' Speaking at a luncheon held i...
【单选题】After the scandal, who has become popular on TV?
A.
Nick and Talia
B.
Dean and Jackie
C.
Jackie and Talia
【简答题】There has never been a breath of scandal about her.
【单选题】How many people have died in the train crash in article 2 ?
A.
Only John Phillips has died.
B.
Ten people have died in the crash, including John Phillips.
C.
Four people have died in the crash, including John Phillips.
D.
John Phillips, his wife and children all died in the crash.
【单选题】After the train crash, the station was a ________ of absolute panic. [      ]
A.
scenery
B.
scene
C.
sighting
D.
sign
【单选题】Doctors and medical supplies to the scene of the accident after the train crash.
A.
had been rushed
B.
were rushed
C.
were rushing
D.
rushed
【单选题】The scandal has public outrage.
A.
staged
B.
stalked
C.
stored
D.
stoked
【简答题】一辆汽车上山要8小时,沿原路返回要6小时,上山和下山的时间比是( ),速度比是( )。
【单选题】The scandal has a bad effect _____his career.
A.
on
B.
of
C.
in
D.
at
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