精选优质文档-倾情为你奉上苏教译林七年级英语unit1-2知识点总汇及练习Unit1知识点的讲解1 重要短语：be born in, come from , listen to music ,go swimming , have breakfast , half an hour, score for, play for, the answer to, play with, all ones lessons, after school , be from2 grade n.年级；等级 （1）grade用作名词，意为“年级”，可用作普通名词而且拥有单复数形式，也可构成专有名词：Grade7,Grade8例：There are six grades in our school. We are in Grade 7 this year. (2) grade 用作名词，也可表示“等级，成绩”，其复数形式是grades.例： The trousers in the mall have lots of grades. She go
