--- Tom, where is your father?  --- I’m not sure. He_______ in his office.
#58259
A
is
B
may be
C
maybe
D
may
推荐题目
They are not allowed ____ here.
#53793
A
to smoking
B
to smoke
C
smoke
D
smoked
---- What does Sandy like? ---- She likes ______________________ music.
#57321
A
listening
B
listening to
C
listen
D
listen to
--What do you ________ the people in China? -- They are friendly and hardworking.
#54260
A
think up
B
think about
C
think over
D
think of
To our ____ _,the boy made no mistakes in the exam this time.
#55093
A
surprised
B
surprising
C
surprise
D
surprises