At that time, the calculator was a great ______ / ɪnˈvenʃn /.
#38951
A
invent
B
invitation
C
invention
D
inventor
推荐题目
— _________ is it from here to your home town? — Well, it takes over three hours to get there by car.
#39587
A
How soon
B
How much
C
How long
D
How far
I can’t go out because it’s snowing heavily.
#43267
A
because it snowy.
B
because it snowed heavily
C
because of the heavy snow.
D
because of the heavily snow.
—I think we should keep the animals in the zoo.—No. I am ________ you. Animals should be in the nature.
#40697
A
for
B
against
C
on
D
in
Our teachers always tell us on the road because it’s really dangerous.
#35527
A
to play not
B
not to play
C
not playing
D
not play