---Is that Bruce speaking?---Sorry, he is out. He _______abroad on business.
#41664
A
has gone
B
has been
C
went
D
goes
推荐题目
－Why didn’t you go to the cinema with us this afternoon, Jim?－Because I ______ at the station for my uncle from Beijing at that time.
#41907
A
was waiting
B
have waited
C
am waiting
D
will wait
I _______ the book for two weeks. I must return it to the school library.
#41731
A
borrow
B
have borrowed
C
kept
D
have kept