更多"Many commercials begin with a cheer"的相关试题:
[单项选择]Many commercials begin with a cheerful song of some kind because______.
A. pop songs attract viewer attention
B. it can increase their loudness
C. advertisers want to make them sound different from regular programs
D. unlike regular programs their intensity of sound varies over a wide range
[单项选择]Many Scottish names begin with M’,Mc or Mac,which means()
A. father of
B. sun of
C. son of
D. some of
[单项选择]Some health experts say food makers should add some elements ______people won't lack these essential substances.
A. since
B. therefore
C. for the purpose that
D. for the effect that
[单项选择]All the following works are written by William Somerset Maugham EXCEPT
[单项选择]The expression "esthetic qualities" might have something to do with the ______ of the containers.
A. size and shape
B. drainage and light
C. attractiveness and decorative value
D. availability only
[单项选择]The old librarian felt proud because she found someone was ready to listen to her.
[单项选择]Some drivers always drive carelessly. There is some ____ danger while they are driving.
A. painful
B. potential
C. probable
D. primary
[单项选择]According to the text, the teacher shortage is something
[单项选择]Anderson left the table, remarking that he had some work to do.
A. doubting
B. saying
C. thinking
D. knowing
[单项选择]The normal human daily cycle of activity is of some 7-8 hours' sleep ______ with some 16-17 hours' wakefulness. Broadly speaking, the sleep normally coincides with the hours of darkness.
A. rotating
B. alternating
C. varying
D. following
[单项选择]According to the theory of "risk homeostasis", some traffic accidents result from ______.
A. our innate desire for risk
B. our fast and reckless driving
C. our ignorance of seat belt benefits
D. our instinctive interest in speeding