.---Since you can't find a better job, why don't you stick to the present one?
---Well,_____.
| A．I believe not | B．I don't care |
| C．Never mind | D．I might as well |
The woman as well as her sisters _________ here for ten years.
| A．has lived | B．are living | C．have lived | D．is living |
The change in climate may _______ our health. We should take good care of ourselves.
| A．effected | B．affect | C．have effect | D．have affect |
The two brothers look much the same , but they have nothing ________.
| A．commonly | B．differently | C．in different | D．in common |
The farm _______once we worked has changed a lot.
| A．where | B．that | C．which | D．What |
I have no doubt ______ she will come out first in the English contest.
| A．if | B．about | C．whether | D．that |