A．placeB．periodC．rangeD．stage

【B5】A．placeB．putC．dressD．wear

A．20－yearB．a 20－year periodC．20－yearsD．a 20 years

【C14】A．placeB．adaptC．putD．direct

【C16】A．weekB．periodC．patternD．practice

【C6】A．placeB．judgeC．getD．lock

【C10】A．spaceB．periodC．chanceD．spot