Unit101. 过去完成时(1) 构成：由助动词had + 过去分词 构成       ...

Unit91. 被动语态 (1). 被动语态表示句子的主语是谓语动词所表示的动作承受者。   (2). ...

Unit 8一．知识点： 短语动词小结常见短语动词结构有下面几种： 1.动词+副词 如：give up 放弃 tur...

Unit7一、知识点：1. tired 累的        tiring 令人疲惫的  ...

Unit 6一、 知识点1.prefer  v.更喜爱，更喜欢，相当于like……better，其过去式、过去分词为prefe...

Unit 5一、知识点：1.情态动词must, may , might, could, may , can't表示推测含义与用法后面都接动...

Unit 4一、知识点1. if 引导的非真实性条件状语从句      即 虚拟语气 ...

Unit 3一、知识点①英语有两种语态：主动语态和补动语态　　　主动语态表示是动作的执行者　　被动语态...

Unit 2一、知识点1. used to  过去常常做某事,暗指现在已经不存在的动作或状态. 后跟动词原形. use...

Unit 1一、知识点1.Check in : 在旅馆的登记入住。       Check out: 在...

 Unit 1  What’s the matter?重点短语:have a stomachache     &nbs...

Unit 2  I’ll help to clean up the city parks.重点短语:clean up     &...

Unit 3  Could you please clean your room?重点短语: take out the rubbish   ...

Unit 4  Why don’t you talk to your parents?重点短语: look through    ...

Unit 5  What were you doing when the rainstorm came? 重点短语: go off  &nb...

Unit 6  An old man tried to move the mountains.重点短语: a little bit   &n...

Unit 7  What’s the highest mountain in the world?重点短语: feel free   &n...

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 Unit 8  Have you read Treasure Islyet?重点短语: full of    &nbs...

Unit 10  I’ve had this bike for three years.重点短语: at least    &n...