题目内容
【题目】—The boy always eat a lot of meat every day.
—It’s _ unhealthy habit. You must ask him to change it.
A. a B. an C. /
【答案】B
【解析】句意：——那个男孩每天总是吃很多肉。——这是一个不健康的习惯。你必须让他改变这个习惯。unhealthy是元音音素开头，故用不定冠词an修饰，故选B。
练习册系列答案
相关题目
题目内容
【题目】—The boy always eat a lot of meat every day.
—It’s _ unhealthy habit. You must ask him to change it.
A. a B. an C. /
【答案】B
【解析】句意：——那个男孩每天总是吃很多肉。——这是一个不健康的习惯。你必须让他改变这个习惯。unhealthy是元音音素开头，故用不定冠词an修饰，故选B。