--Surfing first started on the islands of Hawaii, didn't it?--Yes, but now it ______ by people all over the world.
#41747
A
is enjoyed
B
is enjoying
C
has enjoyed
D
will enjoy
推荐题目
I don’t know when he ____. But if he ____, I’ll ring you up.
#41562
A
comes, will come
B
will come, will come
C
comes, comes
D
will come, comes
—Did you notice him come in?—No, I _________a football game.
#39567
A
have watched
B
had watched
C
am watching
D
was watching
---- I ___________ Tom for three days. Is he ill? ---- I’m afraid so. The doctor said he needed ______________.
#38623
A
haven’t seen; to be operated
B
haven’t seen; to be operated on
C
didn’t see; operating
D
haven’t see; operating
My brother is _______ homework. He often ______ homework at homework.
#36437
A
does, doing
B
doing, do
C
do, doing
D
doing, does