－Do you know Earth Day?－Sure, it _______ in 1970 to tell us to protect our earth.
#52215
A
gave up
B
sets up
C
was given up
D
was set up
推荐题目
Please_______the painting on the wall and _______the washing machine later.
#55258
A
put up; put in
B
put out; put in
C
put in; put up
D
put up; put down
It’s nice of you to ______ so much time showing me around your school.
#63496
A
take
B
spend
C
cost
D
have