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【单选题】
水化过程中乙醇试剂的顺序是()。A.
100% ，95%, 80%, 70%, 50%
B.
70% ，50%, 80%, 95%, 100%
C.
50% ，70%, 80%, 95%, 100%
D.
100% ，95%, 50%, 70%, 80%
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【多选题】What is true about clone?
A.
It would be a completely new way of making a human being
B.
It, biologically, refers to any organism whose genetic information is identical to that of its parent organism from which it is created.
C.
C loning will create a baby from a single cell, from a single person.
D.
It is favored widely.
【单选题】What is true about Pat?
A.
She has come to spend the summer holiday with Anna.
B.
She always mistakes her friends for one another.
C.
She is studying French on her own.
D.
She is inviting Jack to tea out of politeness.
【单选题】What is true about Why?
A.
What to do?
B.
How to do?
C.
The result of work.
D.
The purpose of work.
【多选题】What is true about Maximus?
A.
He is the Roman Emperor.
B.
He is respected because he is a good person.
C.
He is Commodus's friend.
D.
He escapes from Commodus's soldiers.
E.
He saves his family from Commodus's soldiers.
F.
He is captured and becomes a slave.
G.
He must fight other people to the death.
H.
He becomes a very good fighter.
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