－Oh, my God! I can't find my key to the office.－Don't worry. Perhaps it _________ at your home.
#44778
A
left
B
has left
C
was left
D
had left
推荐题目
Did you watch TV last night? Liaoning Team _______ by Hongyuan Team.
#44838
A
was beat
B
was beating
C
was beated
D
was beaten
Paul doesn’t have to be made _______ . He always works hard.
#44866
A
to learn
B
learn
C
learning
D
learns
-- Lisa was seen ______ an old man go across the street this morning. --What a kind girl she is!
#44478
A
helping
B
helped
C
to help
D
helps
A new house ___ at the corner of the road.
#44460
A
is building
B
is being built
C
been built
D
be building