seldom;2)表赤主培的特在、性格、能力等。once/twice/...aThe children draw well.一敢week/month/year;·Poes she like sports?现在2.行为动on3)表赤客见事实或普垃真理。时诃用u.或Sundays/Mo...

2020高考英语作文分数提升秘籍3.灵活运用固定框架(1)Itis(high/about)time…是该…的时候了(2)It is+adj.(kind/nice/good/foolish.)of sb.to do sth.某人做某事真好/愚猛…(3)Itis+adj.(importa...

估分结合自己平时的成绩以及在年段中的位次，大致将自己的高考位次确定下来。根据位次，综合历年来学校该位次的报考情况，再去选择报考学校和专业。

高中化学第一章从实验学化学第二节化学计量在实验中的应用同温同压下，相同体积的任误认为体积是22.4L,物质的量就是1mol单位物质的量的气体所占的体积概念其符号仅与温度符号和压强有关内容何气...

59.search寻找100.thus如此60.same同一的101.satisfy使满足61.furniture家具102.arise起来62.agree同意103.sorry对不起63.heart心脏104.dinosaur恐龙64.unemployment失业105.properly适当的65.n...

afford sth.tosb.为某人承担..anyone who=whoever任何人（引导主语从afford to do能够去做句)after a time一段时间后apart from除.外还.after a while不久appear to do好像.after all毕竞：终究...

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解得cosa cos B=-m,sin asin B=-2m.cos(a-B)=cosa cosB+sina sin B=-3m.故选A.5.已知圆柱和圆锥的底面半径相等，侧面积相等，且它们的高均为5，则圆锥的体积为()A.2√5xB.35rC.65元D.9N5π解：...

[例句]It's timethat you went to school.=It's time that you should go to school.lt's hightime that we did something to improve our environment..该是我们为环保做些事情了。I think it'...

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