判断题
Constituents that can be substituted for one another without loss of grammaticality belong to the same syntatic category.（）
正确(↓↓↓ 点击‘点击查看答案’看答案解析 ↓↓↓)
单项选择题 If you listen to me，you（）have some candies，my son．
单项选择题 Please ring him up and（）his plans for his summer vacation．
单项选择题 In spite of lots of （）she has experienced，Mary is not thinking of herself as（）and holds an optimistic attitude towards life．
