Thank you for sending us ______ fresh vegetables of many kinds. You have done us _______ great service.
#8179
A
不填; a
B
the; a
C
不填; 不填
D
the; 不填
推荐题目
Although everything seems to have been taken into consideration， accident can happen when the astronauts walk in space．
#9795
A
不填；the
B
an；the
C
the；the
D
an；不填
Before he was arrested, he had taken _______ one-month holiday, and stayed in the country with ________ 18-year-old girl, one of his students.
#9872
A
a, a
B
an, an
C
a, an
D
an, a
Mr Jones called while you were out (neither of us knows this man). He was in bad temper.
#9647
A
不填；a
B
A；不填
C
The；the
D
A；a
Mr Wang gave us＿＿＿＿＿on how to improve our English．
#10203
A
so good an advice
B
a good advice
C
some good advices
D
a piece of good advice
In ____ most countries, a university degree can give you _____ flying start in life.
#8875
A
the; a.
B
the;./
C
/;/.
D
/;a