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【多选题】
盐酸伪麻黄碱具有以下哪些副作用?
A.
血压降低。
B.
血压升高。
C.
心跳加快。
D.
心跳降低。
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【单选题】吸氧疗法对下列哪种疾病引起的缺氧效果最好
A.
亚硝酸盐中毒
B.
严重贫血
C.
肺水肿
D.
失血性休克
【单选题】吸氧疗法对下列哪种疾病引起的缺氧效果最好
A.
肺水肿
B.
失血性休克
C.
严重贫血
D.
氰化物中毒
【单选题】 党的基层组织是党在社会基层组织中的(   ),是党的全部工作和战斗力的基础。
A.
领导核心  
B.
战斗堡垒  
C.
坚强核心  
D.
中坚力量
【多选题】莜麦是一种耐饥抗寒的食物原料,在加工莜麦粉时必须经过的 “三熟”指( )。
A.
磨粉前要炒熟
B.
磨成的粉要炒熟
C.
和面前要蒸熟
D.
和面时要烫熟
E.
制坯后要蒸煮熟
【单选题】Everyone ____ his own hobbies. [     ]
A.
have
B.
 has
C.
is having
D.
haves
【判断题】行程开关又称位置开关或限位开关,其触点的动作是靠手去操纵,利用机械设备的某些运动部件的碰撞来完成操作的。
A.
正确
B.
错误
【简答题】完形填空。 Everyone has his or her own dream and everyone is trying his or her best to realize it. On the morning of May 20th, 1927, Charles took off from the muddy (泥泞的) airfield in New York and _ 1 _ Par...
【单选题】The author asserts that______.
A.
no two persons are exactly the same
B.
everyone has his own world outlook
C.
human diversity has to be respected
D.
everybody is unusual and remarkable
【单选题】Almost everyone has his own strengths and weaknesses. It is ________ others are weak that maybe you have a  great advantage. [     ]
A.
as
B.
where
C.
that
D.
what
【单选题】As we all know, no one is perfect, and everyone has his own ______.
A.
mistakes
B.
weakness
C.
tricks
D.
benefits
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