--- 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
 The young lady prefers _________ to ________ when she feels stressed.
#52356
A
going shopping, calming down
B
to go shopping, calm down
C
going shopping, calm down
D
to go shopping, calming down
----Is that Tom speaking?----Sorry, he is out now. He _______ the cinema with his classmates.
#58636
A
has been to
B
has gone to
C
have been to;
D
have gone to