33. [F] perceived
解析:从语法上判断,本空的词应该是过去分词,与前面的are 构成被动语态,The Amish are often perceived by other Americans to be relics of the past 意为:阿米什人经常被其他的美国人看作是过去的遗物。
34. [B] conveniences
解析:从语法上判断,本空应该填入一个名词做前面abandon的宾语,abandon modern conveniences 意为:抛弃了现代的便利。
35. [G] practice
解析:从语法上判断,本空应该填入一个动词做后面the virtues的谓语,practice the virtues of work and thrift意为:践行工作和节约的美德。