I think it’s really _________ hard work for me to finish the job in twenty minutes.
#32800
A
不填
B
a
C
an
D
the
推荐题目
__________ valuable advice it is. It will be of __________ great value to me.
#32595
A
What a; the
B
What ; /
C
How ; the
D
How ; /
-- Who is ____man in a black hat?-- It’s Jim Black. We often play _______ baseball together in our free time.
#33786
A
an, a
B
a, /
C
the, a
D
the, /
Martin was once ________ “problem student”, but now he’s one of ________ top students.
#33575
A
a, a
B
a, the
C
the, a
D
the ,an