练习三迷宫大冲关——20以内的加减法综合练习带领小松鼠穿过树叶到达橡果堆。(通过了计算才能到达目的地)第1页更多下载请到五八文库wk.58sm...
课时分层作业(十七)Ⅰ.单句语法填空1．Hehasbeencollecting(collect)allkindsofstampssincehewasnineyearsold.2．Hehasn'tbeenteaching(not...
课时分层作业(十四)Ⅰ.单句语法填空1．Bytheendoflasttermwehadfinished(finish)thebook.2．Ihadintended(intend)toseeyoubutIwastoobusy.3...
课时分层作业(十一)Ⅰ.单句语法填空1．Thedoorremainedlocked(lock)whenhecameagain.2．Mydreamistoenter(enter)akeyuniversity.3．Mitocho...
课时分层作业(八)Ⅰ.单句语法填空1．Washing(wash)thecarmakeshimdirty.2．Myclosing(close)thedoormadehimangry.3．Thisdisplaysvariousde...
课时分层作业(五)Ⅰ.单句语法填空1．Iwouldliketoinvite(invite)youtocometomybirthdaypartythisSaturday.2．Hewentondoing(do)hishomework...
课时分层作业(二)Ⅰ.单句语法填空1．Ourconclusion(conclude)isthatwecannotreachanyagreementwiththem.2．Thereoncelived(live)amanknownb...
情态动词一、情态动词的基本用法(1)[观察例句]1．Thepolicestillhavenotfoundthelostchild，buttheyaredoingalltheycan.2．Ourdaughtercoul...
定语从句(Ⅲ)一、“介词＋关系代词”引导的定语从句[观察典例]We'dbetterfixadateonwhichwewillpracticespeakingEnglishnextweek.Inthedark...
名词性从句一、连接词that，whether，if引导的名词性从句[观察例句]1．Itispossiblethatcaffeinemaycausebirthdefects(缺陷)inhumans，too....
定语从句(Ⅱ)一、关系副词引导的定语从句1．when引导的定语从句[观察典例]IcannotforgetthedaywhenIfirstsawyou.Theoldmanstillremembersth...
定语从句一、限制性定语从句和非限制性定语从句[观察例句]1．Thisistheplacewhichisworthvisiting.2．Thosewhoexpecttheworstarelesslikely...
定语从句(Ⅰ)一、定语从句的定义与分类在复合句中，修饰某一名词或代词的从句叫定语从句，被修饰的名词或代词叫先行词。引导定语从句的有关...
时态一、一般现在时构成：动词原形或动词的第三人称单数形式。[观察典例]1．Ioftenreadbooksinmysparetime.2．Maryisgoodatmusic.3．Theear...
构词法一、构词法的定义及分类按照一定的语言规律创造新词的方法叫作构词法。英语构词法主要有转化法、合成法、派生法、首尾缩略法等。二、...
