搜题请搜索小程序“爱下问搜题”
问题
单项选择题
癌痛治疗时轻度疼痛选用()。
A.可待因
B.吗啡
C.哌替啶
D.阿司匹林
答案
参考答案:D
改错题
指出错误并改正。
1.
Can
you
play
the
chess?
A B C D
2. I
want
to join
the
swim
club
.
A B C D
3. Can you
play
soccer
with us
on
sunday
?
A B C D
4. Mary
can't
speak
in
English
.
A B C D
5.
She
can
plays
the
piano
.
A B C D
( )_______
( )_______
( )_______
( )_______
( )_______
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单项选择题
中断当前进程用命令是:()
A.Ctrl+c
B.Ctrl+s
C.Ctrl+q
D.Ctrl+d
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