If farmers trees and forests, giant pandas nowhere to live.
| A．cut down; have | B．will cut down; will have |
| C．will cut don; have | D．cut down; will have |
--- What do you think of my answer to the questions?
--- Sorry. I ________ about something else.
| A．thought | B．had thought | C．am thinking | D．was thinking |
--- ________ have you kept the book ?
--- Since last Month. I ________ return it to the library today or I can’t borrow one next time.
| A．How often; must | B．How long; have to | C．How soon; have to | D．When; must |
The poor man lives ________ in the ________ house.
| A．alone; lonely | B．alone; alone | C．lonely; lonely | D．lonely; alone |
Jim _______ ride to school. But now he _______ walking to school because he wants to keep fit.
| A．was used to; used to | B．got used to; is used to |
| C．used to; is used to | D．used to; used to |
________ book named Harry Potter is ________ good friend of mine.
| A．A; a | B．The; the | C．The; a | D．A; the |