Alice is four years old.Mary is eight years old.(同义句转换) Mary is_______Alice's________.
问题描述:
Alice is four years old.Mary is eight years old.(同义句转换) Mary is_______Alice's________.
答
Alice is four years old.Mary is eight years old.
= Mary is (double/twice) Alice's (age).
注:/ 表示可以任意选用其一.