My father is usually on _______ duty in his office every _______ few days.
#9658
A
the；a
B
/； /
C
/；a
D
a； /
推荐题目
Many people have realized that they should go on _______ healthy diet and lose_______ weight after the Spring Festival.
#8688
A
a；/
B
the；the
C
/；the
D
/；a
Great men never give up ___ difficulty.
#10338
A
in a face of
B
in face of the
C
in the face of
D
in the face of the
October 22 might be one of _________ busiest days for China’s Foreign Ministry as three prime ministers of ________ neighboring countries -- Russia, Mongolia and India -- started their visits to China on the same day.
#8090
A
the, the
B
the, /
C
a, the
D
a, /
---Please take these letters to ____ post office ， Jack ---With ____ pleasure, Dad.
#9544
A
a; the
B
the; a
C
a;/
D
the;/
He spent too much time talking on ______ phone while we were all busy at _____ work.
#10304
A
the, 不填
B
a, 不填
C
不填, 不填
D
the, the