初一英语上册知识点总结归纳（2单元）Unit21、sb+has/have(an/a)+adj+五官===sb’s五官is/are+adj(描述长相)例：Lilyhasasmallnose.=Lily’snoseissmall.2、Iknow=Isee我明白了3、That’sright那是对的/对了4、lookthesamelooklike看起来相像lookdifferent看起来不同例：JimandLileilookthesame.==JimlookslikeLilei..5、lookat+n看某物lookfor+n寻找某人/某物lookafter+n照顾某人6、both两者都……all三者或者三者以上都……Both和all位于be动词或情态动词后，位于行为动词前。例：Wearebothstudents.Webothhaveblackeyes.WecanbothspeakEnglish.7、givesthtosb=givesbsth把某物给某人;(注意：如果sth是it或them，只能用前者)8、havedifferentlooks==lookdifferent有着不同的长相(看起来不相像)havethesamelook.==lookthesame有着相同的长相(看起来很相像)9、overthere在那边comein请进goout出去10、in+颜色或ina/an/the+颜色+衣服表示穿着……颜色的衣服常常接在名词的后面，表示穿...颜色衣服的……如thegirlinredismysister.11、too+adj太……12、pants和shoes做主语,谓语动词用复数;但apairofpants/shoes作主语时，谓语动词用单数形式例：Hisshoesareblack.Apairofshoesisunderthebed.13、inthemorning/afternoom/evening在早上/下午/晚上atnight在晚上14、goshopping=gototheshop=gotodosomeshopping去购物类似的有goswimminggofishinggoskating等等15、helpsb.(to)dosth==helpsbwithsth帮助某人做某事注意：sb用代词时必须用宾格16、highschool中学17、play+球类playthe乐器18、thinkof认为，想thinkabout考虑Ithink+从句我认为……Ithinkheyouareright.否定式常否定主句，但翻译时要否定后面的从句例：Idon’tthinkhecancome.我认为他不会来了.(不能说：我不认为他会来)句型：1、Whatdo/does+主语+looklike?询问人的长相例：WhatdoesyourEnglishteacherlooklike?2、What’s...-and...--?……加……是什么?(回答：It’s...--)例：What’sredandyellow?It’sorange.What’stwoandfive?It’sseven.3、Whose+东西+isthis/that?Whose+东西+arethese/those?这/这些是谁的……?例：Whosecoatisthis?Itismine.Whoseshoesarethese?Theyarehers.4、Whoistheletterfrom?这封信来自于谁?It’sfromLily.它来自于莉莉。5、Whatcolorbe+东西?(回答：It’s+颜色或者They’er+颜色)例：Whatcolorisyourdress?It’sblack.
