—Hello, may I speak to Mr Green, please? —Sorry. He          a meeting. Can you call him later?
#41539
A
has
B
is having
C
will have
D
had
推荐题目
Amy loves to talk about travel, she ____ many places of interest.
#40164
A
has gone to
B
has been to
C
has gone for
D
has been from
How time flies ! Several years _____ since we last met at Jack’s Party.
#39388
A
has passed
B
had passed
C
have passed
D
will pass