----What were you doing this time yesterday?----I ________ my homework at John’s house.
#39545
A
do
B
am doing
C
did
D
was doing
推荐题目
— Where is your sister, Dick? I need her help. — Dad, she in her room. Let me help you instead.
#36818
A
sleeps
B
is sleeping
C
slept
D
was sleeping
The taxis in this city ________ in the same color. You can see them every day.
#41545
A
are
B
has
C
is
D
have
—Lin Kai, hand in your homework, please.—Oh, sorry. I ______ it at home this morning.
#42086
A
was leaving
B
has left
C
will leave
D
left
—Have you ever ________ to the Great Wall? —Yes, I _______ there last autumn.
#41721
A
gone; went
B
gone; have been
C
been; went
D
been; have been
——How often do I need to feed the dog?——It___food everyday, or it will be hungry.
#39158
A
must give
B
must be give
C
must be given
D
must be gave