2021版外研版选修三英语Unit 4　单元重点小结 ppt课件.pptx

1、单元重点小结 主题语境 探险 重点词汇 1.turn sb down拒绝(某人) turn down拒绝;调小 turn to求助于;翻到(书的某页);查阅 turn away 拒绝入内;把打发走 turn up出现;露面;调大 turn out 证明是;结果是;赶走;生产 turn over 打翻;翻身;移交 turn in上交 2.enthusiastic adj.热情的;热心的 be enthusiastic about对很热情 enthusiasm n.热情 enthusiast n.热衷的人;爱好者 3.aboard adv.布置;分配 assign sb sth=assign st

2、h to sb把某物分派给某人 assign sb to do sth指派某人做某事 assignment n.工作;任务;分派 5.envy n.妒忌 envy sb sth羡慕/妒忌某人某事 with envy 羡慕地 enviable adj.令人羡慕的 envious adj.羡慕的;嫉妒的 be envious of嫉妒 6.sink vi.沉没;下沉;下降 vt.使下沉;使沉没 sink into陷入;沉入;坐进 sink sth into sth把插入;把埋入 7.abandon vt.舍弃;抛弃;放弃 abandon oneself to.沉湎于;纵情于 abandon doi

3、ng sth 放弃做某事 abandoned adj. 被遗弃的;放纵的 be abandoned to 沉湎于 8.resolve vi.决心;解决(问题或困难) n.决心;坚定的信念 resolve to do sth决定做某事 resolve that.决定 resolution n.决议;解决;坚定 9.application n.申请;请求;应用 apply vt.涂;应用 vi.申请;请求;使用 apply.to.把运用到中;把涂到上 apply oneself to 致力于;集中精力于 apply to. 适应/适用 apply (to.) for.(向)申请 applicant

4、 n.申请人 10.guidance n.指导;引导;导航 give sb guidance on/about给某人有关的指导 under the guidance of在的指导下 guide n.导游;手册 vt.指导;给领路 11.advertising n.广告活动;广告业 advertise vt.宣传;做广告 advertisement n.广告 advertiser n.广告商;广告人员;登广告者 12.arrange vt.安排;筹备;摆放 arrange sth for sb为某人安排某事 arrange to do sth安排做某事 arrange for sb/sth to

5、 do sth确保某事发生 arrangement n.安排;筹备;布置;整理 make arrangements for为做好安排 13.ahead of在前面 ahead of schedule/time提前 14.make fire生火 be on fire失火 set fire to放火烧 put out the fire灭火 catch fire着火 15.give off放出(热、光、气味或气体) give in屈服;投降;让步;上交 give in to向让步 give away分发;赠送;泄露 give out 分发;用完;耗尽 give up 放弃 mitment n.承诺;

6、保证;奉献 make a commitment 做出承诺 commit vt.犯错;承诺 commit oneself to (doing) sth 专心致志于;承诺/保证(做)某事 committed adj.尽心尽力的;尽责的;效忠的;坚定的 be committed to (doing) sth承诺/全身心地投入(做)某事 重点句型 1.Well,it so happened that one morning I bought a newspaper and read the advertisement about the Antarctic expedition. 2.Without

7、Frank and Ernest,wed all be dead by now. 3.They sailed on rough seas for days before they landed on the side of South Georgia Island. 4.What/How about.? 5.What if they were delayed? 6.If it werent for sea animals,we would all starve. 重点语法 现在完成进行时 1.I have been reading Hemingways A Farewell to Arms recently. 2.Jim has been phoning Jenny every night for the past week. 3.What have you been doing to my dictionary? 4.The two parties have been trying to unite since the New Year. 5.She is very tired.Shes been working all morning.