American English has changed ________ time. There are several reasons ________ this.
#4632
A
over; for
B
for; with
C
in; of
D
during; about
推荐题目
On Halloween, Children in costumes ask for candies ____________ shouting “ Trick or Treat”.
#4612
A
from door to door
B
from one door to door
C
from one door to one door
D
drom door to another
His wife ___ to catch the first train but she was too late.
#4802
A
is hoping
B
had hoped
C
has hoped
D
would hope