【推荐1】In my opinion, college students should have a correct concept of ________. They should purchase according to their own economic levels and actual needs.

A．conclusion

B．detection

C．description

D．consumption

【推荐2】We tried not to draw any ________ too early in the investigation.

A．conclusion

B．evidence

C．digestion

D．operation

【推荐1】The official is preparing documents for a four-nation regional meeting on elephant ________.

A．constitution

B．affection

C．conservation

D．production

【推荐3】Early ______ may be the key to tackling the problem of smoking among young people.

A．intervention

B．conservation

C．variation

D．comparison

【推荐1】The meeting ended with a deal to step up ________ between the six states of the region.

A．cooperation

B．contribution

C．division

D．competition

【推荐1】The company _________ status and future plans will be reviewed.

A．cooperation

B．operation

C．election

D．tension

【推荐3】The Chinese volleyball team won the World Cup victory, which was beyond our wildest ________.

A．inspiration

B．expectations

C．invitations

D．cooperation