--- Hello! Is that Tom over there? Long time no see. Let’s say hello to him.---Please _____ in the library.
#52173
A
keep clean
B
keep quiet
C
wait in line
D
drop litter there
推荐题目
There _________ a sports meet in our school next week.
#52159
A
is
B
will have
C
are
D
will be
Do you need more people_______ you_______ the bird count?  
#54311
A
help; do
B
to help; do
C
help; to do
D
to help; doing
--- I hear Yang Yan made an English speech at the graduation ceremony yesterday.--- _________, and __________.
#53031
A
So she did, so did I
B
So did she, so I did
C
So she was, so I was
D
So was she, so I was
When did you ___________ the army?
#59052
A
take part in
B
join in
C
attend
D
join