Vegetables are good our health, so we should eat them every day.
| A．at | B．for | C．in | D．with |
The more you smile, the ___________ you will feel.
| A．happy | B．happier | C．happily | D．more happily |
We should study the new traffic rules and 1earn how___________ ourselves．
| A．protect | B．to protect | C．protecting | D．protected |
--- Does Ted tell you if he _______________ next Sunday?
--- No, he does’t. But if he ________________, I’ll give you a ring.
| A．will come, will come | B．comes, will come |
| C．will come,comes | D．comes, comes |
Tom ______________ sending e-mails _____________ letters．because it is faster.
| A．prefer to, writing | B．prefer, to write |
| C．prefers, to writing | D．prefers to , write |
I___________ some clothes to charity because they are too small for me.
| A．take after | B．hang out | C．give away | D．put off |