-Let's go to Hainan on vacation. -Oh, no. I have         to Hainan several times.
#53165
A
got
B
come
C
been
D
gone
推荐题目
I prefer       to        in summer.
#59249
A
swimming, boating
B
to swim, boat
C
to swimming, boating
D
swim, boat
Your team lost the game, but you shouldn’t _______.
#54467
A
build up
B
give up
C
cheer on
D
look up
 He has ______ for some years, but his _____ still makes us very sad now.
#52930
A
been dead, death.
B
death, dead
C
died, death
D
died, dead