---Look! It must be Jack on the playground.
---It _____ be him. Because I saw him enter the school library just now.
A. mustn’t B. can’t
C. shouldn’t D. may
---Have you found the information about the famous people ______ you can use for the report?
---Not yet. I’ll search some on the Internet.
A. who B. what
C. whom D. which
---Did you go to Tom’s twelfth birthday party last Sunday?
--- No, I ________ .
A. wasn’t invited B. didn’t invite
C. am not invited D. haven’t invited
In some foreign countries, such as Canada, children usually leave their parents when they grow up. It makes the old feel_______.
A. alone B. lonely
C. frightened D. enjoyable
---What ______ do you have for Paul?
---I think he should study harder than before.
A. news B. advice
C. help D. information
---You look so cool!
---Really? But ______has ever told me that before.
A. somebody B. everybody
C. nobody D. anybody
