If the weather had been better, we could have had a picnic．But it ______ all day．
| A．rained | B．rains | C．has rained | D．is raining |
We’ve offered her the job, but I don’t know ________ she’ll accept it.
| A．where |
| B．what |
| C．whether |
| D．which |
We are said to be living in ________ Information Age, ________ time of new discoveries and great changes.
| A．an; the |
| B．/; the |
| C．/; a |
| D．the; a |
As many five courses are provided, and you are free to choose ________ suits you best.
| A．whatever |
| B．whichever |
| C．whenever |
| D．wherever |
I’ve lived in New York and Chicago, but I don’t like _______ of them very much.
| A．either |
| B．any |
| C．each |
| D．another |
The parents were shocked by ________ news that their son needed _______ operation on his knee.
| A．a; / |
| B．the; / |
| C．the; an |
| D．a; an |