In order to keep healthy, you should eat _______ meat, _______ vegetables and take enough exercise.
A.less, less
B. less, more
C. fewer, more
---What’s this ____ the wall? --- It’s a photo ____ my family.
| A．in, in | B．on, of | C．in, of | D．on, on |
The boyblack likesglasses.
| A．with, wearing | B．in, wearing | C．in, wear | D．with, wear |
---_____ do you go to the cinema?--- Three times a month.
| A．How | B．How often | C．How many times | D．How long |
Who buys a nice present?
| A．they | B．them | C．their | D．theirs |
---Where’s Uncle Wang?---He’s sitting______the bus. He’s the driver.
| A．behind | B．in the front of | C．in front of | D．between |