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【单选题】
初中尚未毕业,父母便让他休学打工,其父母未履行让( )A.
劳动义务
B.
受教育义务
C.
管理义务
D.
抚养义务
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皮皮学刷刷变学霸
举一反三
【单选题】Polly said that he did everything ______ she could to comfort his sister who cried after being refused by Harvard.
A.
what
B.
which
C.
when
D.
that
【单选题】A person has suffered a laceration of the arm. Severe bleeding has been controlled by using a sterile dressing and direct pressure. What should you do next?
A.
Apply a tourniquet to prevent the bleeding from restarting
B.
Apply a pressure bandage over the dressing
C.
Remove any small foreign matter and apply antiseptic
D.
Administer fluids to assist the body in replacing the lost blood
【简答题】(),何时忘却营营?夜阑风静觳( [hú] )纹平。
【单选题】What has happened to Dave?
A.
He's broken his arm.
B.
He's broken a window.
C.
He's not feeling well.
【单选题】A seaman has a small，gaping laceration of the arm that is not bleeding excessively. What can be done as an alternative to suturing to close the wound?
A.
Wrap a tight bandage around the wound
B.
Apply a compression bandage
C.
Use temporary stitches of sail twine
D.
Apply butterfly strips，then a sterile dressing
【单选题】What has happened to Jack?
A.
He hurt his leg.
B.
He hurt his arm.
C.
His back was badly hurt.
【简答题】设高温热源的热力学温度是低温热源的热力学温度的n倍，则理想气体在一次卡诺循环中，传给低温热源的热量是从高温热源吸取的热量的：
【单选题】When a student said in class， 'I come home at 6 o ‘clock yesterday'， the teacher said 'Came not corned'. Which rule of effective feedback does the teacher NOT obey?
A.
Relevance.
B.
Accuracy.
C.
Guidance.
D.
Timeliness.
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