问题
Excuse me, is there ____ book by Mo Yan?—Yes, it’s on _____ bookshelf over there.
A:a; a
B:an; an
C:a; the
D:an; a
B:an; an
C:a; the
D:an; a
正确答案是:
同类题型
Can I walk across the road now, mum?——No, you_______. You have to wait until the light turns green.
Which sweater do you prefer, the yellow one or the pink one?—______. I like a light blue one.
There ________ elephants if we don’t protect them now.