As is known to us all, travelling all over the world is out of question without passport.
#9437
A
a; the
B
不填，不填
C
the; a
D
the; an
推荐题目
Making _______ good impression on the interviewers is of ________ vital importance.
#8305
A
a; /
B
a; a
C
/; /
D
/; a
---We can’t expect _____blue sky unless we create ____less polluted world.
#8991
A
a; a
B
a; the
C
the; a
D
the; the
____teacher of my grandmother’s is coming the day after tomorrow. I’m wondering how old____woman she should be.
#10021
A
The; a
B
A; a
C
A; the
D
The; the
Students should be encouraged to use _________ Internet as _________ resource.
#10129
A
不填; a
B
不填; the
C
the; the
D
the; a
While he was investigating ways t improve the telescope Newton made _______discovery which completely changed ____ man’s understanding of color.
#7676
A
a ,/
B
a ,the
C
/, the
D
the ,a