In the United States, there is always ____ flow of people to areas of ______ country where more jobs can be found.
#10173
A
a; the
B
the ; a
C
the; the
D
a; a
推荐题目
We had _________ great fun at the charity party yesterday. I have never had _________ more exciting experience.
#8510
A
a, /
B
/, a
C
/, the
D
the, a
Washing machines made by China have won ________ worldwide attention and Haier has become ________ popular name.
#9788
A
a; the
B
/ ; a
C
/; the
D
the ; a
—John has put forward _______ most challenging question for us to answer. —Yes, it really is. I have never heard _______ harder one.
#10301
A
the; 不填
B
不填; the
C
the; the
D
a; a
—I knocked over my coffee cup. It went right over _________ keyboard. — You shouldn't put drinks near _________ computer.
#7616
A
the;不填
B
the;a
C
a;不填
D
a;a
Many experts seem to agree that certain limit should be set on consumption of cars to ease air pollution.
#8463
A
a; the
B
/; the
C
the; /
D
the; a