Unit 2　单元重点小结 （新教材）人教版2019必修第二册同步课件(共11张PPT).pptx

1、单元重点小结 语音知识 重读:多音节词 economy,opportunity,democracy,calligraphy,curiosity,experience,suffi cient,identify,translation,employee 重点词汇 1.die out灭亡;逐渐消失 die of/from.死于(of指死因主要为疾病、衰老等自身的原 因;from指死因主要为事故等方面的外部原因) die down(风戒噪声等) 减弱;平息 be dying for/to do渴望得到/做 2.aware adj.知道的;发觉的;有意识的 be/become aware that.意识

2、到/体会到 awareness n. 意识;认识 develop an awareness of逐渐懂得;培养的意识 as far as Im aware据我所知 raise ones awareness of.提高某人的意识 3.average n.平均数;平均水平 adj.平均的;正常的;普通的 on average平均 an average of.平均是 with an average of.平均为 above/below average在平均水平以上/以下 up to (the) average达到平均水平 4.concerned adj.担心的;关切的;相关的 be concerne

3、d about/for sth关心;挂念 be concerned with/in与有关;参与;牵涉到 as/so far as.be concerned就而言 concern n.U担心;忧虑;C关心的人(戒事) show/express concern about/for.对表示关心戒担心 concerning prep.有关;涉及 5.adapt vi.适应 vt.使适应;使适合 adapt to适应/适合 adapt oneself to使某人自己适应 adapt.to do.调整以做 adapt.from.根据改编 adapt.for.把改写/改编成 adaptation n.适应;

4、改编;改写本 6.measure n.措施;方法 vt.测量;估量;度量 measure.by.用来衡量 be measured by/in.用来计算/衡量 take measures (to do sth)采取措施(做某事) make.to ones measure按某人的尺寸定做 7.make out看清;听清;分清 make up化妆;构成;编造;和好 make up for弥补,补偿 make sense有意义;能理解 make sense of理解;明白 make use of利用 make the most/best of 充分利用 make it成功;准时到达,赶上 8.obse

5、rve vt.观察(到);注视;遵守 observe sb doing sth观察/注意到某人正在做某事(强调动作正在进 行) observe sb do sth观察/注意到某人做过某事(强调动作全过程) observe that/wh-clause 观察到;注意到 9.remind vt.提醒;使想起 remind sb to do sth提醒某人做某事 remind (sb) that/how/what.提醒(某人) 10.attack n.,vi.抨击 attack sb with sth 用攻击某人 make an attack on/upon.对发动进攻 under attack受到

6、攻击 11.recover vi.恢复;康复 vt.找回;寺回 recover from.从中恢复 recover oneself某人恢复知觉 recover sth重新获得/找回某物 recovery n.恢复;复苏;痊愈 make a recovery from.从中恢复 12.remove vt.去除;移开;脱去 remove.from.把从移开/撤掉 remove sb from ones post 撤某人职;开除某人 remove sb from school勒令某人退学 remove ones doubts消除某人的疑虑 13.intend vi.计划;想要 intend sb t

7、o do sth 打算让某人做某事 had intended to do sth本打算做某事 be intended for.专为而设计;专供使用的 intention n.目的;意图 with an/the intention of.打算 14.reduce vt.减少 reduce.by.把减少了 reduce.to.把减少到;把变为某种状态 be reduced to陷入某种境地(to为介词) 15.due adj.由于;因为;到期的;应付的;应有的 due to 因为 be due to do sth预定做某事 be due for sth应有某物;应得到某物 (be) due to

8、sb应支付/给予/归于某人 16.search for搜索;查找 in search of 寺找 in the/ones search for寺找 search sth/sb搜查某事/搜某人的身 search.for.为找到而搜查 17.stir vt.激发;搅动 stir sth with sth用搅动 stir up激起 stir sth in/into sth用搅拌方法把某物掺入另一物中 stir sb to do sth鼓动某人做某事 18.cut across 走捷径 cut in 插嘴;打断(谈话) cutoff 切断;终止;隔绝 cut up 切碎 cut out 删掉;剪除 c

9、ut away 砍掉;切掉 重点句式 1.This is why were hereto observe Tibetan antelopes. 2.Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet. 3.Put paper cuts-out on window so that birds do not crash into them. 4.When it comes to wildlife protection,all speciesthe good,the bad and the uglyshould be treated equally. 重点语法 现在进行时的被动语态 Every classroom in this school is being equipped with a new TV set. Every possible means is being used to prevent the air pollution. Another new project is being set up to discover the best way of sorting the rubbish.