Whether sentence is semantically meaningful is governed by rules called ______. ()
A、selectional restrictions
B、grammatical rules
C、phrase structure rules
D、phonological rules
【正确答案】：A
【题目解析】：(P107)解析:句子在语义上是否有意义是受选择限制规则(selectional restrictions)支配的,它指对词汇间的相互搭配进行限制。有些句子可能在语法上合格,但在语义上可能没有意义,原因在于它们含有不应该搭配在一起的词。如:Green clouds are sleeping furiously.
