He is ______ outstanding student from ______ university in America. 
#77185
A
a; a
B
a; an
C
an; a
D
an; an
推荐题目
-- Can you play the piano?-- ____________________________.
#74141
A
Yes, a little
B
Sure, I can’t
C
No, you can
D
No, I can
 This book _____ Lucy’s. Look! Her name is on the book cover.
#75339
A
must be
B
may be
C
can’t be
D
mustn’t be
It’s funny that Howard___ speak to you like your boss. 
#62613
A
might
B
would
C
should
D
must