内容正文:
Unit 8 It must belong to Carla.
Ⅰ.单项选择
( )1.---Look at the young lady in red. Is it Mrs. King?---No. It _____ be her. She is wearing a white dress today.
A. mustn’t B. might C. can’t
( )2. ---Tom always feels ________ today. Did he stay up late last night? ---Yes. He didn’t go to bed until 11.
A. sleepy B. sleeping C. asleep
( )3. ---Where is Tom? ---I’m not sure. He _________ football on the playground.
A. could playing B. must be playing C. might be playing
( )4. ---Did you do _________ this weekend? ---No, I did my homework at home.
A. something special B. anything special C. special anything
( )5. Thank you for providing the ______ information for us. It will help us a lot in working out the problem.
A. valuable B. available C. comfortable
( )6. ---What can we do to _______ bird flu from spreading?
---Try not to buy or eat chickens that have not been checked.
A. cause