He is going to study hard at math. He wants to be ________ engineer.
#32845
A
a
B
an
C
the
D
/
推荐题目
We usually go to school on weekdays, and sometimes go to cinema at weekends.
#34518
A
不填; the
B
the; the
C
the; 不填
D
不填;不填
--- Look at ______ book on the desk . Is it ______ useful one ?---Yes, it is . In the book there is much advice on how to learn math well.
#34329
A
a, the
B
the, a
C
the, an
D
a, an
We will see __________ even stronger China in __________ near future.
#34540
A
a; the
B
an; the
C
the; a
D
an; a