The teacher told us yesterday that December25______Christmas Day. 
#42564
A
is
B
was
C
has been
D
will be
推荐题目
If he had a map, he _____ get lost in the mountains.
#39875
A
won’t
B
didn’t
C
wouldn’t
D
can’t
I'm now in New York with my friend Jenny. We_________ by plane on Monday.
#42109
A
arrive
B
arrived
C
are arriving
D
will arrive
Great changes         in China since 1978.
#39803
A
took place
B
has happened
C
have taken place
D
happened