问题
选择题
—What’s your favorite fruit? —Apples. You know, _______ apple a day keeps the doctor away.
A.a
B.an
C.the
D.不填
答案
答案:B
这是一个习惯用语。Anapple a day keeps the doctor away. 一天一个苹果远离医生。故选B 。
—What’s your favorite fruit? —Apples. You know, _______ apple a day keeps the doctor away.
A.a
B.an
C.the
D.不填
答案:B
这是一个习惯用语。Anapple a day keeps the doctor away. 一天一个苹果远离医生。故选B 。