If we now to protect the environment, we’ll live to regret it.
| A．hadn't acted | B．haven't acted | C．don't act | D．won't act |
Danny is _____ Canada.
| A．to | B．for | C．from | D．on |
If you don’t know the answer, you can say,“__________ ”
| A．Thanks a lot. | B．I’m sorry. I don’t know |
| C．Can you speak English? | D．Excuse me, Can you tell me the way? |
-------- Happy New Year! -------- ________.
| A．Thank you | B．The same to you. | C．Not at all | D．That’s all right |
--------Mum, it’s late. Good night! -------- _________, Dear!
| A．Goodbye | B．See you | C．Good evening | D．Good night |
At Halloween, I often _________ Monkey King.
| A．put on as | B．in as | C．wear for | D．dress up as |