A reward of $1,000 will be given to can provide any clues to the case which has been investigated by the police for nearly half a year.
| A．whoever | B．whomever | C．anyone | D．who |
worries me the way he keeps changing his mind.
| A．This | B．That |
| C．What | D．It |
—Have you been wasting time on computer games again?
—. I’ve been studying a lot and I need a break.
| A．No way | B．Not really |
| C．I don’t agree | D．I couldn’t agree more |
walk is expected to last all day, so bring packed lunch.
| A．A; a | B．The; 不填 | C．The ; a | D．A ; 不填 |
Pop music is such an important part of society ______ it has even influenced our language.
| A．as | B．that | C．which | D．where |
The flowers were so lovely that they __________ in no time.
| A．sold | B．had been sold | C．were sold | D．would sell |