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【单选题】
患者,男,55岁,于夜间突发哮喘前往医院急救。医生询问后得知,患者是在睡梦中突然感到气急、胸闷而发病的。医生推断患者很可能在睡眠的快速眼动睡眠期间发病的。快速眼动睡眠的特点有A.
机体的各种感觉较非快速眼动睡眠期间有所恢复
B.
肌紧张较非快速眼动睡眠期间增加
C.
交感神经活动增高
D.
脑电图呈高幅慢波
E.
若在此期间唤醒，常主诉正在做梦
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【单选题】---- If he had been warned, he ______ that food yesterday. ---- Luckily he was sent to the hospital immediately.
A.
would not take
B.
would not have taken
C.
had not taken
D.
didn’t take
【单选题】—If he , he that food. —Luckily he was sent to the hospital immediately.
A.
was warned, would not take
B.
had been ,warned, would not have taken
C.
would be warned, had not taken
D.
would have been warned, had not taken
【单选题】Because he was ______ of the new limit, he was stopped and warned for speeding.
A.
ignorant
B.
accustomed
C.
reluctant
D.
pathetic
【单选题】Under no circumstances, he was warned, _____ to give the password to someone else.
A.
he was
B.
was he
C.
he could
D.
could he
【单选题】---He should have been warned of the danger. ---_______, but he wouldn’t listen to me.
A.
So he had
B.
So had he
C.
So was he
D.
So he was
【单选题】---He ought to have been warned of the danger. ---_______, but he wouldn’t listen to me.
A.
He did
B.
He should
C.
He ought to
D.
He was
【单选题】Because he was ______ of the new limit, he was stopped and warned for speeding.
A.
objective
B.
unaware
C.
indifferent
D.
bounded
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