Do you know when the basketball_________?
#37140
A
is invented
B
was invented
C
has invented
D
had invented
推荐题目
Daniel is ________ his purse, but he can’t ________ it. 
#42651
A
looking for; find
B
seeing; look for
C
finding; look at
D
looking at; see
Neither Jim’s cousins nor he himself ____to America , but _____ of the know the country very well.
#41626
A
have been ;all
B
have been ; both
C
has been ;all
D
has been ;both