We never celebrate Christmas, _______ they do it every year.
| A．and | B．but |
| C．so | D．because |
What's wrong with my son's_______? He can't see things clearly.
| A．eyes | B．ears |
| C．mouth | D．nose |
-How long does it_______ you to ride a bike to school?
-About 20 minutes.
| A．make | B．take |
| C．cost | D．give |
Students in our school have a class meeting_______3 p.m_______ every Tuesday.
| A．at;／ | B．on; on |
| C．in; on | D．at; on |
-Would you like the chocolate cakes?
-Yes, I will take_______.
| A．it | B．them |
| C．him | D．her |