---- Do you mind if I sit here?
---- ___________.It’s for Mr Brown.
| A．Not at all | B．Never mind |
| C．Better not | D．Of course not |
She ______ go to the movies, but I’m not sure.
| A．must | B．might | C．should | D．can |
---______a nice day it is! Let’s go swimming.
---Good idea.
| A．How | B．What | C．When | D．Where |
He tries ______ his homework before 5:00 pm, so he can play basketball with Jack.
| A．to finish | B．finishing |
| C．finished | D．finish |
Hope for the best and prepare ______ the worst.
| A．at | B．for | C．to | D．with |
Don’t worry. She can look after your pet______.
| A．careful enough | B．enough careful |
| C．carefully enough | D．enough carefully |