Though he is __________ worker, he works very hard.
#9684
A
a common
B
an ordinary
C
a usual
D
a general
推荐题目
What ________ pity that you couldn't be there to receive ________ prize!
#7847
A
a；a
B
the；a
C
a；the
D
the；the
People never ask for ______second bowl of soup at a dinner party in western countries.
#9587
A
the
B
a
C
another
D
the other
What ___________ pleasant surprise! I’ll tell Richard about it ___________ minute he comes home.
#8129
A
a; the
B
a; a
C
a; /
D
/; the
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