I don’t think the experiment is _______ failure．At least we have gained _______ experience for future success．
#9203
A
/; the
B
a; the
C
/; /
D
a; /
推荐题目
Don’t touch _______ live wire, or you will get _______ shock．
#9359
A
the; the
B
the; a
C
不填; a
D
不填；不填
They only say such unkind things about you out of ____ envy, because you are ____ success as a writer.
#9989
A
the; a
B
the; /
C
/; a
D
/; /
The biggest whale is ___ blue whale, which grows to be about 29 meters long—the height of ___ 9-story building.
#10523
A
the; the
B
a; a
C
a; the
D
the; a