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【简答题】
下列原子状态中哪一个是氦原子的第一激发态态?( ) A. B. C. D.
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举一反三
【单选题】柴油机喷油器()实验,以每秒3次的速度均匀地掀动手油泵柄,直到开始喷油。
A.
倾斜性
B.
压力
C.
密封性
D.
防漏
【简答题】A: Cara is only a little girl. B: Cara knows many things.
【简答题】Teacher Li not only teaches English but also teaches French. Teacher Li teaches ______ English ______ French.
【简答题】The first jacket Li Yan tried on only cost ______.
【简答题】Another set of drugs is called stimulants. They "perk us up" emotionally and make us _____________ responsive.
【简答题】根据消费税法的规定,实行从价定率方法计算应纳消费税的销售额为纳税人销售应税消费品向购买方收取的全部价款和价外费用,下列( )款项应并入销售额计算征收消费税。
【判断题】Li is only the observable form of ren, Ren is at the core of Li.
A.
正确
B.
错误
【简答题】根据消费税法的规定,实行从价定率方法计算应纳消费税的销售额为纳税人销售应税消费品向购买方收取的全部价款和价外费用,下列( )款项应并入销售额计算征收消费税。
【单选题】一Is there a computer on Miss Li's desk? —_____. There are only some books on it. [     ]
A.
Yes, there is
B.
No, there isn't
C.
Yes, it is
D.
No, it isn't
【判断题】《黎明前的暗战》是在湖南和平起义事件的基础上改编的。
A.
正确
B.
错误
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