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【多选题】
下列哪些因素可引起搏出量增加( )A.
心室舒张末期容积增加
B.
心肌收缩能力
C.
主动脉血压降低
D.
静脉回流速度减慢
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皮皮学刷刷变学霸
举一反三
【单选题】Jack feels a deep (深深的)sadness, because his family will move to another city, and he can not live here ____. A.no longer B. any longer C. any time D. no more
A.
a
B.
b
C.
c
D.
d
【简答题】直接写出得数． 2j×0= 6j×j= 3×2j= 2jj×2= 0jj×8= 6jj×6= 3jj×人= 人jj×0=
【单选题】If you desire to ( )y our goods against All Risks,we can provide such coverage.
A.
guarantee
B.
guard
C.
cover
D.
protect
【单选题】Jack feels a deep ( 深深地 ) sadness, because his family will move to another city, and he can not live here ______.
A.
not longer
B.
any longer
C.
any time
D.
no more
【单选题】If you desire to _______ your goods against all risks, we can provide such coverage at a slightly higher premium.
A.
guarantee
B.
guard
C.
cover
D.
protect
【单选题】He feels a deep ______ towards his parents for his miserable childhood.
A.
affection
B.
attachment
C.
resentment
D.
resent
【单选题】( ), he knows it is far from ethical to cheat in exams, but he feels there is no other way open to him.
A.
Deep in
B.
Far from
C.
Down there
D.
Deep down
【单选题】If you desire to ___our goods against All Risks, we can provide such coverage.
A.
guarantee
B.
guard
C.
cover
D.
protect
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