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【单选题】
当月应纳营业税额为( )万元。
A.
3
B.
5.1
C.
5
D.
3.1
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参考答案:
举一反三
【单选题】表征路面表面粗构造的指标是( ) A.横向力系数 B. 构造深度 C.摆值 D.抗磨光值
A.
横向力系数
B.
构造深度
C.
摆值
D.
抗磨光值
【多选题】数据编码的种类
A.
预先编码
B.
事后编码
C.
中途编码
D.
有序编码
【判断题】It is irrational either to defend or oppose vivisection by appealing to the emotion of pity.()
A.
正确
B.
错误
【单选题】下列化合物发生亲电取代反应的活性由大到小的顺序是()  a.吡咯  b.呋喃  c.吡啶  d.噻吩  e.苯
A.
abcde
B.
abdec
C.
cabde
D.
eacbd
【单选题】The fact that 'there is no Danish Academy to defend against it' shows that the British culture.
A.
the Danes are quite tolerant of
B.
the Danes are too weak to fight against
C.
there is no need to pay attention to
D.
no academy has been established yet to defend against
【单选题】表征路面表面粗构造的指标是( )。
A.
、横向力系数
B.
构造深度
C.
摆值
D.
抗磨光值
【单选题】The hair samples used in experiment ______.
A.
came from INS which keeps the samples
B.
were offered by the emperor's descendents
C.
were offered by the emperor’s servants
D.
were taken directly from the emperor’s body
【单选题】表征路面表面粗构造的指标是( )
A.
横向力系数
B.
构造深度
C.
摆值
D.
抗磨光值
【单选题】下列化合物中,发生亲电取代反应的活性由大到小的顺序是( )。
A.
② ① ③ ④
B.
④ ③ ① ②
C.
③ ④ ② ①
D.
① ③ ④ ②
【单选题】下列化合物中,发生亲电取代反应的活性由大到小的顺序正确的是( )
A.
②①③④
B.
④③①②
C.
③④②①
D.
①③④②
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