“since” 表示「因為」的意思，他的用法和 “because” 一樣，後面接的事表示原因 的子句。 由 “since”所引導出表原因的子句也不能單獨存在，必須接上另一句來交代後
since they were at school. ⎧ ⎨ ⎩ We say: it’s (= it is) or it’s been (= it has been) a long time six months (etc.) since something happened It’s two years since I last saw Joe. or It’s been …
since 過去的時間點 過去式子句 例1：He has been a firefighter since 2000. 例2：He has been a firefighter since he was twenty-five. How long…?詢問「多久」 例：How long has her …
“Mrs, M R S”来称呼已婚女性，后面通常加上她丈夫的姓氏。来听两个例句。 Examples Mrs Kensington is bringing cake to the party this evening. （肯辛顿夫人今晚要带蛋糕来参加聚会 …
注意:because,for,since,as的区别: 易混词 用法 例句 because 表示原因,强调直接原因和因果关系,它所引导 的从句通常放在主句之后。常用来回答“why” 引导的疑问句 —Whydidn’tyougotothecinema?你 …
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