问题
He used to be ________ UNICEF worker, but now he is really ________ excellent basketball player.
A:an; an
B:a; an
C:a; the
D:the; an;
B:a; an
C:a; the
D:the; an;
正确答案是：
同类题型
As we all know, it is not important where you come from, but it really ________ where you are going.
I don’t think he could have done such a stupid thing last night, ___________?
Would you like something to eat — _________ .
Just now my teacher told me, “______ be late again, or I’ll be angry.”
acher_____have thought Johnson wasworth it or she wouldn’t have wasted time on him,I suppose