Water is the most widely used resource in ______ industry, and plays ______ major role in energy production.
#8206
A
不填; a
B
the; a
C
an; 不填
D
an; the
推荐题目
---Did you catch ______ sight of a tall TV tower in the distance just now? ---Yes, and now it’s out of ____sight.
#8778
A
/ ; the
B
/ ; /
C
the ; the
D
a ; a
For him __________ stage is just __________ means of making a living.
#10275
A
a; a
B
the; a
C
the; the
D
a; the
—Have you seen ______Audi car I parked here?—Is it ______red one?A young lady has driven a red car away.
#10099
A
an;a
B
the;the
C
the;a
D
an;the
Animals are obviously _____ lower form of life than ______ man.
#8381
A
a; /
B
the; the
C
a; the
D
/; /