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【单选题】
1 0 . 下列有关血管的叙述中 , 正确的是 ( )A.
． 动脉管壁厚 ， 弹性大 ， 血流速度快
B.
． 静脉管内静脉瓣 ， 动脉管内有动脉瓣
C.
． 毛细血管内红细胞快速、单行通过
D.
． 无偿献血或病人打 “ 点滴 ” 时 ， 针头刺入动脉
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举一反三
【单选题】–Do you know the way to the cinema? - Yes. Follow me and I’ll you.
A.
call
B.
pick
C.
show
【单选题】– Do you know the twin sisters? – Yes. They are very funny. All of us like very much.
A.
her
B.
them
C.
him
【单选题】– Do you know the West Lake in Hangzhou? – Yes, this is the third time that I ____ this beautiful city.
A.
visit
B.
visited
C.
have visited
D.
had visited
【单选题】–Do you know the man under the tree? --Sorry, I don’t know _______.
A.
how is he
B.
what is he
C.
who he is
D.
bother
【单选题】–Do you know the man is running along the street? –Yes.He is our math teacher.
A.
who
B.
whom
C.
which
D.
whose
【单选题】–Do you know the ____ woman by the chairman? --Yes. But could you introduce to me the man _____ by the reporters?
A.
smiling; questioned
B.
smiled; questioning
C.
being smiled; questioned
D.
to smile; to question
【单选题】– Do you know the girl is drawing the pictures under the tree? —Yes . She is my new classmate.
A.
who
B.
which
C.
whom
D.
whose
【简答题】老年男性患者,有冠心病史多年,因寒战、发热,在当地医院诊断为疟疾,下列哪种药物应慎用?
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