Although modem organic food has become very popular, many people can' t figure out the difference between organic foods and ______ grown foods．
| A．contemporarily | B．conventionally | C．deliberately | D．dynamically |
—Do you know if Linda is willing to take charge of the program?
—________，does it?
| A．It takes no time |
| B．It counts for nothing |
| C．It doesn’t hurt to ask |
| D．It doesn’t make sense |
—They say Tom’s brother is a billionaire.
—________？ He wouldn’t accept any help from his brother，even though it was offered.
| A．What if | B．What for |
| C．So what | D．Forget it |
—I failed the job interview because of my poor English.
—________.Practice a lot and you will make it.
| A．Never mind | B．Not at all |
| C．Don’t mention it | D．Of course |
—Do you mind if I invite Lily to join us?
—________.The more people，the better.
| A．Up to you | B．Never mind |
| C．Of course not | D．My pleasure |
—Peter was half an hour late for the first class yesterday.
—________？He lives within 10 minutes’ walk!
| A．How come | B．What for |
| C．So what | D．Why not |