-I'm so sorry that you didn't win the skating marathon.-How long _____ you ______?-I skated for 5 hours.
#39817
A
have, been skating
B
were, skating
C
have you skated
D
did, skate
推荐题目
—What did your son say in the letter?—He told me that he __________ the Great Wall the next day.
#39706
A
will visit
B
has visited
C
is going to visit
D
would visit
The robot is made_______ all the housework.
#37366
A
do
B
to do
C
doing
D
to be done
He ______ at that school a year ago.
#41915
A
studies
B
study
C
studying
D
studied
The guests were _________ in the front rows ________ to the president attentively.
#36726
A
seating; listened
B
seating; listening
C
seated; listened
D
seated; listening