皮皮学,免费搜题
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搜题
【单选题】
土霉素结构中不稳定的部位为
A.
2位-CONH 2
B.
3位烯醇-OH
C.
5位-OH
D.
6位-OH
E.
10位酚-OH
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【判断题】法国人所忌讳的数字是“13”“666”与“星期五”。
A.
正确
B.
错误
【单选题】法国人忌讳的数字是( )。
A.
4
B.
9
C.
13
D.
14
【简答题】What is Shirley’s intention?
【简答题】信的法国人忌讳的数字是( )
【单选题】_________ , Shirley thought Carol's husband was ill, but later she realized he wasn't.
A.
First
B.
At first
C.
Firstly
D.
First of all
【单选题】法国人忌讳的数字是
A.
2
B.
5
C.
13
D.
20
【单选题】The main disadvantage of modeling as a career is that______.
A.
it's hard work
B.
it's a life-long career
C.
it's a short-lived career
D.
a model must also be an actress
【单选题】《徐霞客游记》开篇之首是()。
A.
《兰亭集序》
B.
《梁山伯与祝英台》
C.
《游天台山日记》
D.
《天台晓望》
【单选题】Is Shirley's hair ok?
A.
She should tie her long hair up.
B.
Her hair is very pretty.
C.
Her hair should be dyed.
D.
Her hair is too long.
【单选题】Shirley’s strong love for her hometown is ________ in her new songs.
A.
relieved
B.
reflected
C.
responded
D.
recovered