A low-carbon lifestyle is of great benefit to improve_____ world environment. Nothing can be enjoyed from it until you have____ deep understanding of it, though.
#9307
A
a; the
B
/; a
C
the; /
D
the; a
推荐题目
In communication，a smile is usually ________ strong sign of a friendly and ________ open attitude. (2011·重庆，26)
#7767
A
the；/
B
a；an
C
a；/
D
the；an
According to ______ survey，there're more and more young people who go for a walk at ______ dusk instead of sitting in front of the computer.
#8301
A
a；the
B
a；不填
C
the；the
D
不填；不填
6．Washing machines made by China have won worldwide attention and Haier has become popular name.
#10520
A
a; the
B
/; a
C
/; the
D
the; a
—What book!—It’s wonderful indeed. I’ve never read more exiting one.
#9275
A
a; the
B
the; 不填
C
a; a
D
the; a
It will be ___ wonderful world if all nations live in ___ peace with each other.
#8049
A
a；a
B
the；the
C
a；the
D
a ；/