Many kinds of animals are ______. We must do something to save them.
A. on holiday B. in danger C. on show
I can’t see anything in the box because it is________．
| A．heavy |
| B．thin |
| C．full |
| D．empty |
—I hear the beginning of this movie is very exciting．
—What a pity!When I got to the cinema yesterday，the film________for several minutes．
| A．began |
| B．had begun |
| C．had been on |
| D．has been on |
Mr Smith drove by and gave me a________on the way home．
| A．flight |
| B．run |
| C．walk |
| D．ride |
Does he________a bus________？
| A．take，home |
| B．taking，home |
| C．take，to home |
| D．taking，to home |
I often go to work________．
| A．ride my bike |
| B．by bike |
| C．by a bike |
| D．on bike |