[解析]
As we all know,culture is similar with an iceberg (冰山).There are cultural roles where are obvious and easily to understand.Most of our cultural values,however,is not clear or hidden.For example,when you will visit a restaurant in Japan,people may sit in the floor and use chopsticks to eat.These eat habits are easy to come across.You may not know,therefore,that it's common for a man to sit cross﹣legged on the floor,but it's not considered acceptable for∧woman to do so.You have to study people's body language to understanding this less obvious cultural rule.
解析:
1.with﹣﹣﹣to.考查介词.表示"与…相似"用固定短语 is similar to,所以with改为to.
2.where﹣﹣﹣that/which.考查定语从句的关系词.引导定语从句,代指先行词cultural roles,做从句are obvious and easily to understand的主语,用that/which.
3.easily﹣﹣﹣easy.考查形容词的用法.做 where are 的表语,和obvious并列,用形容词easy.
4.is﹣﹣﹣are.考查主谓一致.根据主语Most of our cultural values可知系动词用复数are.
5.去掉will.考查状语从句.在when 引导的从句里,应该用一般现在时态表示将来,所以去掉will.用一般现在时态you visit a restaurant in Japan.
6.in﹣﹣﹣on.考查介词.表示"在地上"用介词on修饰the floor.
7.eat﹣﹣﹣eating.考查派生词.修饰habits,表示"饮食习惯",用eating.
8.therefore﹣﹣﹣however.考查连词.You may not know表示"你可能不知道",和上句之间是转折关系,所以用however.
9.woman前加a.考查冠词.和上文 a man 呼应,用不定冠词a修饰woman.
10.understanding﹣﹣﹣understand.考查非谓语动词.to understanding this less obvious cultural rule.
表示"为了理解不明显的文化规则",这是目的状语,所以是动词不定式,to后用动词原形 understand.