【推荐1】After doing odd jobs for a week, he got a ________ position as office-boy.

A．temporary

B．profound

C．organizational

D．permanent

【推荐2】A recent study reported that planting billions of trees was the cheapest and most ________ way to absorb carbon dioxide and thus help to deal with global warming.

A．sensitive

B．effective

C．temporary

D．generous

【推荐1】It would be a rather       friendship if we weren’t ready to support one another in bad and good times.

A．lasting

B．proper

C．standard

D．shallow

【推荐2】When you are ________, every problem you have ________ to become worse.

A．stressed; seemed

B．stressful; seem

C．stressed; seems

D．stressful; seeming

【推荐3】Many people think that the procedure for applying for a visa is________, but actually it is not so difficult as long as you make sure your papers are complete and valid.

A．essential

B．complicated

C．emotive

D．witty

【推荐1】Lily is so ______ . She is always making you feel you can talk quite naturally to her.

A．critical

B．available

C．magnificent

D．dramatic

【推荐2】The actions taken to carry out eco-friendly practices are ______ of recognition and praised by environmentalists worldwide.

A．worthy

B．ashamed

C．critical

D．capable

【推荐3】Despite previous failed attempts, the scientists believed they would make a major breakthrough in the ________ experiments.

A．critical

B．subsequent

C．delayed

D．extended