【推荐1】Difficulties can_________ __________ (使……显现) a person’s best qualities. (根据汉语提示完成句子)

【推荐2】Difficulties and hardships have___________(使显现)the best qualities of the young scientist. (根据汉语提示完成句子)

【推荐3】Many people may ___________ ___________ their best in hard times. (表现出) (根据汉语提示完成句子)

【推荐1】In an effort to reduce traffic congestion, the city council has proposed   ____________(对……规定限制) the number of private vehicles allowed in the downtown area. (根据汉语提示完成句子)

【推荐2】I know I’ll get used to ____________ ______________ ____________ （对……负责） a lot more. (根据汉语提示完成句子)

【推荐3】Why don’t you also __________ (采纳我的建议) and think carefully before __________(匆忙做决定)? (根据汉语提示完成句子)