Everything comes with ________ price；there is no such ________ thing as a free lunch in the world.
#7886
A
a；a
B
the；/
C
the；a
D
a；/
推荐题目
Most scientists seem to agree that _______ certain limit should be set on _______consumption of cars to ease air pollution．
#9133
A
a; the
B
/;the
C
the; /
D
the; the
Frank studied _____English language in London for four years, so he gets ____ good knowledge of London.
#9705
A
a; the
B
/ ; /
C
/ ; a
D
the; a
Though he is __________ worker, he works very hard.
#9684
A
a common
B
an ordinary
C
a usual
D
a general
We are said to be living in ________ Information Age，________ time of new discoveries and great changes. (2012·四川，18)
#7770
A
an；the
B
/；the
C
/；a
D
the；a
________Beijing you see today is quite ________ different city from what it used to be.
#7635
A
The; /
B
/; the
C
The; a
D
A; a