题目内容

Fill in each blank of the following sentences with one of the words in the list given below. Make changes when necessary.1)One of his less attractive is criticizing his wife in public.2)The dictator that his birthday would be a public holiday.3)It was of him to help the old lady with her bundles.4)The real of a man lies in what he is, not in what he has.5)The of the computer changed people's life greatly.6)We listened to her story with rapt attention.7)His thesis is with errors.8)A rich artistic performance is full of .9)Her greater experience the balance in her favor and she got the job.10)With the advent of the new chairman, the company began to .11)Chiffbn is a kind of thin, almost transparent .12)May our two parties even greater successes in our business.13)He bought the house on an/a .14)International law is a/an fbr anyone not familiar with its complexity.15)I hardly think jeans are appropriate fbr a wedding.

查看答案
更多问题

单位采样序列在( )处取值为1,其余其他值都为0。

A. x=1
B. x>0
C. x=0
D. x>=0

单位阶跃序列( )周期信号,单位矩形序列( )周期信号。

实指数序列在|a|>1时是( )序列,在0<|a|<1时是( )序列。

篮球运动是()年,由()国人,由()发明的。

答案查题题库