We’ll our homework to our teacher email.
| A．sent,by | B．send ,by | C．send ,on | D．sent, on |
The light in the room was _____, but nobody was in.
| A．off | B．down | C．on | D．up |
--Could you please _____ in the room?
--Oh, I’m sorry.
| A．not smoking | B．not smoke |
| C．not to smoke | D．don’t smoke |
_____ have you been swimming? For five years.
| A．How many times | B．How long |
| C．How often | D．How much |
---He’s never been to an aquarium.
---_______.
| A．Neither have I | B．Neither do I |
| C．I never too | D．I don’t too |
Would you mind ______ those old jeans?
| A．don’t wear | B．not to wear |
| C．aren’t wearing | D．not wearing |