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问题
判断题
我国公安机关的专政职能是专门用以对付敌对势力、敌对分子和严重刑事犯罪分子的。 ( )
答案
参考答案:
对
改错题
下列各句均有一处错误,请指出并在横线上改正。
( )1. —
Do
you
like
tea
?
A B C
—No, we a
ren't
.
D
( )2. The woman
likes
hamburgers
at
lunch
.
A B C D
( )3. He
has
many
broccoli
for
lunch.
A B C D
( )4. Deng Fei
is
a
good
run
star
.
A B C D
( )5. She
doesn't
has
eggs
or
milk
.
A B C D
_________
_________
_________
_________
_________
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单项选择题
需大量输血病人,输多少单位的库血后加输1单位血小板()
A.2
B.3
C.4
D.5
E.6
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