What's your brother doing now？He _____ in the room．（ ）
| A． |
sings |
B． |
sung |
C． |
has sung |
D． |
is singing |
﹣Look at the man in blue!Do you know ？
﹣Oh，he is a policeman．（ ）
| A． |
what does he do |
B． |
what he does |
C． |
how he does |
Your hearing will be badly hurt you always listen to music by earphone（耳机）．（ ）
| A． |
whether |
B． |
where |
C． |
if |
﹣Could you tell me where you found Miss Gao just now？
﹣Gertainly．In the principal's office．They happily at that time．（ ）
| A． |
are talking |
B． |
have talked |
C． |
were talking |
﹣Shakespeare（莎士比亚）is a great writer is considered as a genius（天才）．
﹣I think so．Many people around the world admire him very much．（ ）
| A． |
when |
B． |
who |
C． |
which |
﹣I want to travel to the Black Bear Island next weekend．
﹣Good idea!Make a plan first， you will enjoy more beautiful scenery．（ ）
| A． |
but |
B． |
and |
C． |
however |