Unit 3 I’m more outgoing than my sister

重点词汇1.both adj.&pron.两个;两个都Both the answers are right.两个答案都对。Both of them are interested in English.他们两个都对英语感兴趣。可构成both…and…结构,意为'不仅……而且……'。可连接两个并列的成分,若连接两个并列的主语,谓语动词用复数形式。Both you and I were wrong.你和我都错了。注意:both…and…的否定式为neither…nor…意为'既不……,也不……'。