audience可数吗?

题目

audience可数吗?
有三个句子请写一下答案,要有理由.
1.The host required everyone in the ____to start clapping.(audience)
2.The director was happy the see there was ____in the theatre.(audience)
3.The hall can seat ____ of 5000.(audience)

答案

不可数.是集合名词,同people,不可数 ,意思是观众1) 填 audience 当听众讲.it's a gathering of spectators or listeners at a (usually public) performance.是个表集合的名词.2） audience.同上.3） 同上.没必要给...