文档介绍：[人教版]八年级英语下册各知识点总结Unti1what’sthematter?            -ray 做个X光检查      ’......在....上敷药                                ’ssurprise使.......;由于                                  ......onsth把...     .........        ’slife失去生命                ...出来        ;管理         (to)  (in)doingsth做某事有困难 .’sthematter(withyou)?怎么了?出什么事了?What’sthetrouble/theproblem/wrongwithsb./sth.?。haveacold=catchacold=havetheflu感冒  haveafever发烧  haveacough咳嗽haveastomachache胃疼,肚子疼   haveatoothache牙疼         +ache(疼痛)构成新的复合词stomach+ache=stomachache  head+ache=headache  tooth+ache=toothache  back+ache=+形容词或副词,意为太。。。,toomuch+不可数名词,意为太多。。。。【形容、副词】足够的/地,enough放在名词后,形副后。goodenough足够好,,lie躺,躺着,过去式lay;lie说谎,“或许”,常用于句首,表示可能性,后加句子。,是情态动词+be的结构,意为“可能,也许”,后加名词、代词或形容词。+名词代词和从句:Itsoundslikeyoudon’tknowthetruth.         +形容词,“听起来,好像”,,实义动词need+名词,需要某物;,主语通常是人,表示人主动的动作:,表示被