13. It is better the door than to leave it open.
A: shut
B: to shut
C: to be shut
D: shutting
A: shut
B: to shut
C: to be shut
D: shutting
举一反三
- _____ the door please. It’s cold. A: Shut B: To shut C: Open D: To open
- The door is open. You must _____ it. A: open B: opens C: shut D: shuts
- The door ______. Better have it repaired. A: isn't shut B: hasn't been shut C: won't be shut D: won't shut
- _____windows before leaving. A: Shutting B: Shut C: To shut D: Do shutting
- 英译汉练习： A door must be either shut or open.