If you absolutely must leave class before being dismissed, you _______.
A: explain to your instructor before class that you will have to leave earlier, get the permission, and slip out of the back door quietly when time is up.
B: gather your things quietly, nod to your instructor on your way out and say, “Excuse me.”
C: pack up your backpack, put your jacket on and slip out of the back door.
A: explain to your instructor before class that you will have to leave earlier, get the permission, and slip out of the back door quietly when time is up.
B: gather your things quietly, nod to your instructor on your way out and say, “Excuse me.”
C: pack up your backpack, put your jacket on and slip out of the back door.
举一反三
- (you, lock, always) the door to your apartment when you (leave)
- Before you decide to leave your job, _______ the effect it will have on your family.
- Leave your key with your neighbor _______ you lock yourself out one day.
- You should stand up to get the salt if it is out of your reach. ( )
- For security reasons, always log ______ when you leave your computer unattended for any period of time. A: on B: up C: in D: out