问题

_______ apple a day keeps_______ doctor away.
A:n,a
B:An, the
C:The, a
D:A, the;
B:An, the
C:The, a
D:A, the;
正确答案是:
同类题型
Thelittleboy________fortheapplesonthetree,butofcoursehewasnottallenough.[ ]
He found a key on the ground and .
Are these your books— Yes, ________.
Let’s go to the West Hill Park by taxi.— Oh, it is not far away from here. We take a taxi.
He is businesslike and is often _____. I hope he will have more _____ at his business.