_____Christmas，department stores usually have santa.
| A．On | B．In | C．Of | D．At |
Betty_______ singing songs, but I _______ dancing.
A. like; likeB. likes; likeC. like; likes
Does he _______ hard at school?
A. worksB. workC. to work
If you like science, you can _______ a scientist.
A. amB. areC. be
I usually go to school _______.
A. by footB. by the busC. by bike
The park is _______ the cinema.
A. in the front ofB. next toC. near to