语法词汇练习 语法大全 语法详解 英语听力 
It is quite apparent that the aging population in China will cause _____ heavy pressure on ____ whole society in the future .
#9868
A
a, /
B
/ ;/
C
a ; the
D
/ ; the
下一题
推荐题目
Because he has been out of _____ work for months, the young man now depends on his parents for _____ living.
#8740
A
不填; a
B
the; a
C
不填; 不填
D
the; 不填
   Against ____advice from his friends, he insisted ____alone at the rush hour.
#9861
A
a; on traveling
B
the; to travel
C
the; on traveling
D
at; to travel
Fruits are sold by ______ kilogram in the market, and it will be cheaper to purchase them in ______ quantity.
#8798
A
the; /
B
the; the
C
a; the
D
/; a
He witnessed Yushu, a county in Qinghai Province hit by _____ unexpected earthquake, but the Yushu people haven’t lost heart, vowing to turn their homeland into _____ more beautiful Yushu.
#9176
A
a; a
B
an; the
C
the; a
D
an; a
—Do you know what EU stands for, Tommy?  —Sure．It stands for the European Union,______ European political and economic organization that encourages trade and friendship between ______ countries that are members．
#9477
A
an; the
B
a; the
C
the; /
D
an; /