— I didn’t know you were friends with Mr. Smith. — We ______ each other for6 years.
#36996
A
knew
B
are known
C
have known
D
will know
推荐题目
--- I called you yesterday but you weren’t at home.--- I ______ flowers in my garden at that time.
#39254
A
water
B
am watering
C
watered
D
was watering
--- Where is Jim? --- He _________ to the museum. He hasn’t come back.
#40022
A
have been
B
have gone
C
has gone
D
has been
--- So far this year,many new houses in this area with the help of the government. --- It’s great.
#41632
A
build
B
are built
C
will build
D
have been built