Most scientists seem to agree that ______ certain limit should be set on _______ consumption of cars to ease air pollution.
#9564
A
a; the
B
/; the
C
the; /
D
the; the
推荐题目
In face of failure, it is the most important to keep up good state of mind.
#8843
A
不填, a
B
a, 不填
C
the, a
D
不填, the
We should show _________ concern for Mr. Smith, _________ eighty-year-old man near our home because now he has nobody to depend on.
#8176
A
/; a
B
the; a
C
/; an
D
the; an
--- Hey, Mr. Smith, you are wanted on ______ phone. --- Who is calling? --- ______Mr. Green. I don’t know who he is.
#9982
A
不填; A
B
the; 不填
C
the; A
D
不填；不填
He is 40 and he feels his career as ________ basketball player is coming to ________ end.
#7757
A
/；the
B
/；an
C
a；an
D
a；/
This is ______ most interesting story and I plan to read it ______ second time.
#9766
A
a; a
B
a; the
C
the; the
D
the; a