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【单选题】
易发生先天性心血管畸形的胎龄主要在A.
妊娠头3个月
B.
妊娠头5个月
C.
妊娠头6个月
D.
妊娠头7个月
E.
妊娠头最后3个月
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反馈参考答案：
举一反三
【单选题】Cough is a normal physiologic reflex(生理反射) mediated by the 'cough center' of the brain. The function of this reflex is to clear airways of inhaled irritants, debris(碎屑), or secretions that have accumu...
A.
emesis
B.
asthma
C.
secretions
D.
irritants
【判断题】Besides cough, the patient has other symptoms such as headache and backache.
A.
正确
B.
错误
【简答题】Simon's mobile phone number is____
【单选题】You want to know Mary’s mobile phone number. You ask her:__________ [ ]
A.
Is this your mobile phone?
B.
This is your mobile phone number.
C.
What’s your mobile phone number?
D.
Your mobile phone number is what
【单选题】Cough with sputum is called:
A.
Brassy cough.
B.
Productive cough.
C.
Whooping cough.
D.
All the above.
【单选题】Cough syrup acts by inhibiting
A.
Cough center
B.
Respiratory center
C.
Breathing center
D.
Pulmonary secretion
【简答题】用适当的单词补全对话，使对话完整通顺。 (Doctor:D Patient: P) D: 1 the matter? P:I have a cold, cough！ Cough!I have a terrible 2 ,ouch! Head aches, Oh,my god, help me! D: 3 it easy. Let me exam. Open your mouth, ok, g...
【单选题】I didn't know your mobile phone number otherwise I ______ you the moment I got to Washington.
A.
have rung
B.
wound ring
C.
have rung
D.
wound have rung
【简答题】Mobile Phone number:
【单选题】There is still________ who said he was ________ to reach the top of the mountain besides these two people.
A.
a third one；the first
B.
the third one；the first
C.
the third one；first
D.
third one；first
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