Sarah made ________ to the airport just in time to catch her plane this morning.
| A．it | B．this | C．herself | D．that |
---Listen! Is Kate playing the piano in the room?
---No. It _________ be her. She has gone to London with her parents.
| A．may not | B．can’t | C．mustn’t | D．needn’t |
--- _________ it is to be a host!
--- I agree.
| A．What a great fun | B．How great fun |
| C．What great fun | D．How great a fun |
It was _________ difficult work _________ nobody can do it.
| A．so, that | B．such, that | C．such a, that | D．so a, that |
---Have you cooked supper_________?
---Yes, I have _________ finished it.
| A．yet, just | B．yet, ever |
| C．already, yet | D．already, just |
---What’s wrong with my son, doctor?
--- _______ serious. Just a slight cold.
| A．Something | B．Anything | C．Nothing | D．Everything |