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【单选题】
假如触电者伤势严重,呼吸停止或心脏跳动停止,或呼吸、心脏跳动都停止,仍不可认定为死亡,应立即进行( )或心外心脏挤压法。
A.
人工呼吸
B.
服用药物
C.
送往医院
D.
等待救助
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举一反三
【单选题】I gave all the newspapers to them and left ____, though I didn't have ____ at that time. [     ]
A.
nothing; much
B.
nothing; many
C.
none; much
D.
none; many
【单选题】用玻璃电极测定溶液的 pH 值时,采用的定量分析方法是( )
A.
校正曲线法
B.
一次加入标准法
C.
直接比较法
D.
增量法
【简答题】I decided to go to the library as soon as I ________. A) finish what I did B) finished what I did C) would finish what I was doing D) finished what I was doing
【单选题】用玻璃电极测定溶液的 pH 值时,采用的定量分析方法是( )
A.
校正曲线法
B.
一次加入标准法
C.
直接比较法
D.
增量法
【单选题】–How much salt did you put in the soup? --I’m sorry to say, _________. I forgot.
A.
none
B.
no one
C.
nothing
D.
No
【单选题】_________ where the sound lab _________?
A.
Has it decided; will built
B.
Is it decided; it built
C.
Has it been decided; will be built
D.
Will it be decided; will be built
【单选题】要修改原理图绘制的默认的单位系统,在需要在“参数选择”对话框选择( )标签
A.
General
B.
Graphical Editing
C.
Default Units
D.
Default Primitives
【简答题】____ a fine day, I decided to go for an outing.  A) Being            B) Having been C) It being           D) How
【简答题】用玻璃电极测定溶液的 pH 值时,采用的定量分析方法是( )
【单选题】---______ beautiful overcoat you bought! --- Indeed, I liked it ______ much that I decided to buy it at once as soon as I saw it.
A.
What; so
B.
How; such
C.
What a; so
D.
How a; such
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