---Where is your English __________ desk? ---It’s in the classroom.
| A．teachers | B．teacher’s |
| C．teacher | D．teacher’ |
--It is cold outside. You'd better wear warm clothes to the cold.
--Ok, thanks.
| A．keep out | B．keep down | C．turn down | D．let down |
Things made by hand are usually more expensive than _ produced in factories.
| A．these | B．this | C．that | D．those |
一 Have you finished your homework yet?
-- No, not yet. I think it'll take me half an hour.
| A．another | B．other | C．others . | D．the other ' |
--Do you think students should be allowed to do their homework with music on?
--. If so, they can't concentrate on the study.
| A．1 agree | B．1 think so | C．I disagree | D．I have no idea. |
Which of the following means “can be recycled"?