—What do you think has made Jane so worried?—_______ all the tickets for the stamp show.
#50580
A
Lose
B
Lost
C
Losing
D
To lose
推荐题目
I used to spend a lot of time ________ computer games. 
#48949
A
to play
B
play
C
playing
D
played
–-What do you think of New York City?      ---It’s a good place _______.
#50000
A
have fun
B
having fun
C
to have fun
D
for funny
Our teacher often asks us _____ about questions in groups.
#49159
A
discuss
B
to discuss
C
don’t
D
to talk
It is very cold .Let’s make a fire ______the room warm.
#49507
A
to keep
B
keeping
C
kept
D
keep