Pocket 英语语法第一讲英语五种基本句式He learns English every day、 她每天学英语基本句式一:S V (主+谓)The universe remains 宇宙长存基本句式二:S V P (主+系+表) 系动词表连系作用、表语就是描述主语性质特点位置得词The food is delicious 这个食物很好吃基本句式三:S V O (主+谓+宾)宾语就是动作执行得对象He took his bag and left 她拿着书包离开了基本句式四:S V o O (主+谓+间宾+直宾)注: o,一般指人。 O,一般指物。Her father bought her a dictionary 她得爸爸给她买了一本词典。基本句式五:S V O C (主+谓+宾+宾补)We made him our monitor 我们选她当班长。Nothing is impossible to a willing heart!有志者事竟成!第二讲 Be 动词得形式与用法Be 动词得形式:一般现在时:be,is,am,are。一般过去时:was,were。Be 动词得现在分词:being。Be 动词得过去分词:been。========================Is:与单数主语连用得 be 动词。The man is back、Are: 与复数主语连用得 be 动词。They are backWas:与单数主语连用得 be 动词 he was back、Were:复数主语连用得过去形式。They were backBeen:复数主语连用得现在完成时态形式 they have been backBe 动词得用法:后面接名词,形容词,地点副词,或短语作补足语。1.the man is a teachera tercher 就是补足语,补充说明前面得2Mary’s new dresses are colorful3My mother was in the kitchenBe 动词得练习:现在时:They are teachers、 她们就是老师。过去时:he was a teacher before、 她以前就是一名老师。(但现在不就是了)现在完成时:He has been a teacher for 3 years 她已经当了 3 年得老师了。第三讲 Be 动词得否定/提问/回答Be 动词得否定在 am, is, are, was, were 后面加 not缩略式 am not,isn’t,aren’t,wasn’t,weren’t、例子:The man isn’t back I am not back They aren’t backHe wasn’t back They weren’t backBe 动词提问与回答Is he a teacher?Yes,he is/No,he isn’t 就是得,她就是/不,她不就是Are you a teacher?您就是一名老师么？Yes,I am/No, I am not 就是得,我就是/不,我不就是Were they teacher? 她们以前就是老师么？Yes,they were /No,they weren’t 就是得,她们就是/不,她们不就是。Be...
