2022高考英语一轮复习知识点：必修一Unit4(3)

… 并非所有的 …… 都 …: Every boy is not interested in sports. ＝ Not every boy is interested in sports. 并非所有的男孩都喜欢运动。 表示完全否定常用 no, none, nobody, nothing, no one, neither 加 谓语动词的肯定式： None of us was allowed to go there. 我们全都不被允许去那里。 3. 定语从句： 在主从复合句中，对某一名词或代词起修饰作用的从句叫定语从句。被修饰的名词或代词叫先 行词，引导定语从句的词叫关系词。关系词分为关系代词 (that, which, who, whom, whose, as 等 )和关系副词 (when, where, why 等 )两类 ， 关系代词在从句中充当主语、宾语、表语或定语 (whose) ，关系副词分别充当时间、地点、原因状语。
4. As the old saying goes, “ You can"t judge a book by its cover. ” 俗话说， “ 你不能以貌取人。 ” 5. As is known to us, the earth moves around the sun. 众所周知，地球围绕太阳转。 = It is known to us that the earth moves around the sun.=What is known to us is that the earth moves around the sun. 6. when 表示 “就在这时，突然 ” be doing sth. when …… 正在做某事这时 (突然 )… ： I was walking along the street when I heard my name called. be about to do …
… when …… 正要做 … 这时 … ： We were about to start when it began to rain. be on the point of doing …… when …… 正要做 … 这时 …I was on the point of telephoning him when his letter arrived. had just done ……when …… 刚做完 … 这时 … ： I had just finished my test paper when the bell rang .