严格的说,不属于节日的具体生产过程的是( )
A. 节目策划
B. 节目计划
C. 节目播出
D. 节目传播效果研究
如果方程|x|=ax+1有一负根.则a的取值范围是( ).
A. a<1
B. a=1
C. a>-1
D. a<-1
E. 以上结论均不正确
Eccentric people tend to form into groups because ______.
A. they have no other friends
B. they want others to share their interests
C. they are good organisers
D. they feel they are misunderstood
In the sentence "his successor, John Reid, is busily putting the boot into everyone else, lambasting judges for being soft on crime and scaring the daylights out of his department.", the phrase "scare the daylight out of" is closest in meaning to ______.
A. fire
B. frighten
C. scold
D. threaten