【多选题】消费者购买行为中,复杂型购买一般有哪些特点?( )
【多选题】消费者购买行为中,复杂型购买一般有哪些特点?( )
【判断题】频率越高,探头发出的超声波指向性越好。()
【单选题】_______________ are the most prestigious awards given in the British television industry.
C.
The British Academy Television Awards
【简答题】There are fewer toy advertisements on British television than there used to be.
【判断题】British television differs from the American television in that programs do not generally have a long ‘season’ run of around 20 weeks.()