【单选题】1位842l BCD计数器,至少需要( )个触发器。
【单选题】What will happen tomorrow?
A.
The man will leave for Europe.
B.
The man will meet with the artist.
C.
The man will give a presentation.
D.
The man will receive some posters.
【简答题】不计算,把①987×1.23,②987×0.123,③98.7×123三个算式按它们的积从小到大排列.(填序号)______<______<______.
【简答题】码制转换:(1) (987) 10 =( ) 8421; (2)(1000100100111000) 8421 =( ) 10
【判断题】纳税人除委托个体经营者加工应税消费品一律于委托方收回后在委托方机构所在地或者居住地缴纳消费税外,其余的委托加工应税消费品均由受托方在向委托方交货时代收代缴消费税。
【单选题】Miss Wang _____ Canada yesterday. [ ]