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【单选题】
具有酚羟基的药物可发生( )
A.
茚三酮呈色反应
B.
氧化还原显色反应
C.
异羟肟酸铁反应
D.
三氯化铁显色反应
E.
重氮化-偶合显色反应
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参考答案:
举一反三
【单选题】Sam used to drink cold water, but he doesn't drink it . [     ]
A.
anyhow
B.
anywhere
C.
anyway
D.
anymore
【单选题】Our workshop has ordered some new _____ from Germany.
A.
equipments
B.
equipment
【单选题】Which of the following is backed up with the mksysb command when a system consists of the volume groups rootvg, vol1, and vol2?()
A.
All filesystems in rootvg, vol1, vol2
B.
All locally mounted filesystems in the rootvg
C.
All files in the rootvg and system files in vol1 and vol2
D.
All local and remotely mounted filesystems
【多选题】SAM can be used to synthesize
A.
carnitine
B.
phosphatidyl choline
C.
epinephrine
D.
γ-aminobutyric acid
E.
creatine
【单选题】---Sam, you always run slowly every morning. Do you like it? ---Not really, but .
A.
I used to it
B.
I’m used to it
C.
I used to do it
D.
I’m used to do it
【判断题】Sam used to be a volunteer in his university in New Zealand.
A.
正确
B.
错误
【判断题】Sam used to be a volunteer in his university in New Zealand.
A.
正确
B.
错误
【简答题】Our workshop has ordered some new equipments from germany. _______
【单选题】Main seawater pump of our ship is dismantled in No.12 workshop. 02010268
A.
Our main seawater pump is assembled in No. 12 workshop.
B.
Our main seawater pump is dismantled in No. 2 workshop.
C.
Our main freshwater pump is dismantled in No. 12 workshop.
D.
Our main seawater pump is disassembled in No. 12 workshop.
【单选题】He constantly ______ his proposal that ______ of the budget surplus be used to offer a voluntary prescription drug benefit to seniors.
A.
views many
B.
reiterates a part
C.
complains a great amount
D.
thinks lots
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