The sentence “I like Mary better than John’’ is ambiguous due to （ ）.
A、grammatical context
B、polysemy
C、antonymy
D、hyponymy
【正确答案】：A
【题目解析】：I like Mary better than Jean.这个句子其实是一个省略句，根据语法结构，它可以理解为：1) I like Mary better than I like Jean “我喜欢玛丽多过我喜欢珍” 或是2) I like Mary better than Jean likes Mary."我喜欢玛丽的程度比珍喜欢玛丽的程度更深"答案为
