人教版英语七年级上册 第二单元知识点

Unit 2 This is my sister 1． 重点词汇 1. parent 父（母）亲 = father or mother, 经常用复数形式”parents”= mother and father. As a parent, you should be kind to your kids. My parents go to work by car. 2. family n. 家，家庭 (1) family当作整体用时，是单数，谓语动词用单数。 I have a big family. (2) family 强调家庭成员时，是复数含义，谓语动词用复数形式。 My family are watching TV now. (3) family 复数形式是families, 表示”几个家庭” These families are very happy. 这些家庭都很幸福。 3. well (1) 作感叹词，可以表示不同的含义 Well, I’ve never heard such a story! 啊，我从没听过这样一个故事！（表示惊讶） Well, maybe you are right. 好吧，或许你是对的。（表示认可某种事情） (2) 作形容词，表示“健康的” I’m well, thank you! 我很好，谢谢你！ (3) 作副词，意为“好地，令人满意地” He plays tennis very well. 他网球打得非常好。 4. Have a good time!=Have a good day!（祝福语）玩的开心，过得愉快。 对have a good time 的回答通常为：You, too./Thank you, you too! 5. photo 照片 复数：photos 短语：a photo of...意为“一张...的照片” Here is a photo of my family. 拓展：a photo of.../photos of...是名词所有格形式，相当于one’s photo(s)。 双重所有格形式：sth. +of+名词+ ’s/名词性物主代词 some photos of Jim’s 6. aunt 姑母；姨母；婶母；舅母 uncle 姑父；姨父；叔父；舅父 (1) uncle和aun