If China’s space technology has achieved ____ breakthrough in this field, it really is ____ amazing wonder.
#9686
A
the; an
B
a; an
C
不填; the
D
a; 不填
推荐题目
— Excuse me, I am afraid your car is in way．—I am so sorry．I will give way to your car right away．
#8898
A
a; a
B
a; the
C
the; a
D
the; /
—How many people are still leading ____ life under ___ poverty line in the world?—Perhaps one fourth.
#10032
A
a, the
B
a, a
C
不填，不填
D
the, 不填
If I were in ______ position of the headmaster, I would make every effort to bring ______ end to cheating in exams.
#8447
A
/; the
B
a; the
C
a ; an
D
the; an