Our National Day falls ___ October 1 and thousands of cars pour into freeways ___ the early morning of the holiday.
#36283
A
on; in
B
in; on
C
on; on
D
in; in.
推荐题目
 I had a hard time learning math last year. 
#39953
A
was hard-working
B
worked hard
C
had trouble
D
didn’t like
His cousin often has French fries , tomatoes and ____ for dinner .
#39015
A
chicken
B
chickens
C
the chicken
D
a chicken