I know a little about Thailand, as I ________ there three years ago.
#40684
A
have been
B
have gone
C
will go
D
went
推荐题目
______ you _______ for a picnic next Sunday?
#41838
A
Are, will
B
It, will
C
Are, there
D
Are, going
I’m not sure if it _________tomorrow。If it __________ ,we won’t climb the South Hill. 
#37968
A
will snow; snows
B
will snow; will snow
C
snows; snows
D
snows; will snow
Unless he _______, he _____the test.
#39585
A
study hard , will pass
B
will study hard , passes
C
studies hard, will fail
D
doesn’t study hard, will fail