Do you know when the basketball_________?
#37140
A
is invented
B
was invented
C
has invented
D
had invented
推荐题目
There ______ a parents’ meeting tomorrow afternoon.
#36124
A
is going to have
B
has
C
is going to be
D
be
---- Who ______ the room?  ----My brother______. 
#40083
A
clean , is
B
clean does
C
cleans, is
D
cleans, does