--- Don’t play with the knife, ______ you’ll cut your hand.
----Sorry, I ______ .
| A．so; can’t | B．and; won’t | C．but; mustn’t | D．or; won’t |
I will never forget the town_________ I spent my childhood.
| A．that | B．which |
| C．where | D．when |
We should respect teachers because they ________ us with knowledge.
| A．offer | B．afford |
| C．support | D．provide |
－Don’t ________ our hopes. Things will go well soon.
－Sorry, I won’t. We should learn to be brave when we’re in difficulties.
| A．cheer up | B．give up |
| C．give away | D．give out |
Everyone likes Nick because he always talks to others _______.
| A．politely | B．luckily | C．except | D．besides |
－Shall we go hiking this Sunday? －Sorry, I _______. I’ll have to take a piano lesson.
| A．may not | B．can’t |
| C．needn’t | D．mustn’t |