Unit2单词P16-20页 ppt课件-（2020）新牛津译林版高中英语必修第三册.rar

必修三unit2单词详解P16-20页 1. injure vt. 伤害，使受伤；损害撞车事故中有三人死亡，五人受伤。 Three people were killed and five injured in the car crash.n. injury 伤害，损害 adj. injured 受伤的，受损害的2. at large 整个，全部一般来说，女孩子善于学语言。 At large, girls are good at language. Her killer is still at large. 杀害她的凶手仍然逍遥法外。3. reaction n. 反应，回应；抗拒；化学反应当地居民对这一消息表示愤怒。 Local residents have made an angry reaction to the news.v. react 起反应；（对）作出反应；回应 Local residents have reacted angrily to the news.vi. & vt. 碰撞，撞击；崩溃 货车失控撞上了一辆公共汽车的尾部。 A truck went out of control and crashed into the back of a bus. 4. crash n. 碰撞声，破裂声；碰撞；崩溃 车祸；汽车碰撞 car crash 飞机失事 air crash 5. signal n. 信号，暗号；标志；信号灯 危险、警告 adanger/warning signal 6. exit vt. & vi. 出去，离去，退场； 退出 vi. & vt. 发信号，示意；标志 他示意服务员结账。 He signaled to the waiter for the bill.演员们退场时灯光便亮了起来。 As the actors exited the stage， the lights went on. n. 出口，通道；离开 消防通道 fire exit 紧急通道 emergency exit signal 常指采取行动的暗号 信号 sign 指迹象、征兆 或者标牌、指示牌（常指某人所作的事或发生的事表明） indication比较正式是暗示、暗含的意思（常指通过某人所说的话表明） symptom 症状 症候 征兆多指不好的事情 symbol 象征 标志表达一种特殊含义 mark 为了方便有意做的标记记号6. exit vt. & vi. 出去，离去，退场； 退出 演员们退场时灯光便亮了起来。 n. 出口，通道；离开 消防通道 fire exit 紧急通道 emergency exit7. roll n. 名单；卷；一管；翻滚 一卷胶卷 a roll of film 前后滚翻 a forward/backward rollvi. & vt. 翻滚，滚动；翻身；卷起 球滚下了山。 8. confirm vt. 证实，确认；使确信；批准预订后请来函确认。他们是不是每个人都肯定过一定会来？ The ball rolled down the hill. Please write to confirm your reservation.Has everyone confirmed that theyre coming?9. occur vi. 发生，出现；存在于sth occur to sb. (观念或想法) 被想到；出现在头脑中 她没想到请别人帮忙。 n. occurrence 发生，出现；发生的事，事件It didnt occur to her to ask for help.= sth strike/hit/come to sb It occurs to sb that 某人突然想到= it strike/hit/come to sb that sth occur 某事发生= sth happen10. relief n. 宽慰，轻松；减轻，消除；救济令某人(深感)欣慰的是 to ones (great) relief 令某人甚为欣慰的是 much to ones relief轻松地,宽慰地 in relief 谢天谢地!太轻松了！ What a relief!vt. relieve 减轻；缓解；救济减轻某人的负担/解除某人的职务 relieve sb. of sth.令我们欣慰的是，虽然那个男孩摔倒了，但是他没有受伤。他姐姐欣慰地看着他。新秘书将会减轻我们的一些工作。The new secretary will relieve us of some of the work. To our great relief, though the boy fell down, he wasnt hurt and his sister looked at him in relief.11. destructive adj. 引起破坏 （或毁灭）的，破坏（或毁灭性）的 adv. destructively 破坏地；狼狈地 n. destruction 破坏，毁灭；摧毁 v. destroy 毁坏12. inform vt. 了解，熟悉；通知通知某人某事 inform sb. of sth.=keep sb. informed of sth. 地址若有变动请随时通知我们。 Please inform us of any changes of address. 13. shockn. 震惊，惊愕；剧烈震动 他伤得不重，但处于休克状态。He isnt seriously injured but he is in shock. vt. 使震惊 听到他辞职的消息，我深感意外。 I was shocked to hear that he had resigned.14. scare vt. & vi. 惊吓，害怕 吓得某人做某事 scare sb into doing sth 把某人吓跑 scare sb. off/awayn. 恐慌；惊吓 scary adj. 恐怖的；吓人的scared adj. 感到害怕的，恐惧的15. run out (of) 用完；耗尽 run across 跑着穿过；偶然遇见 run after 追捕；跟踪；追求run away 跑开；逃走 run into 撞上；偶然遇见；遇到(困难等)run for 竞选；匆匆去取 run through 浏览；快速穿越ran across/into running out. run away from【即时训练】(1)I_ her in the public library yesterday. (2)Our food is_. Will you go to the supermarket to buy some? (3)You just cannot always _ your duty while faced with difficulty. 16. supply n. 补给，补给品；供应； 供应量，储备 备有许多 have a good/large supply of 供求关系 supply and demand 供应不足 be in short supply. vt. 供应，供给，提供 供给某人某物 supply sb. with sth.=supply sth. to sb.=provide sb. with sth.=provide sth. for sb.=offer sb. sth.=offer sth. to sb.政府决定给穷人提供住处。 The government has decided to supply the poor with houses. The government has decided to supply houses to the poor.The government has decided to provide the poor with houses.The government has decided to provide houses for the poor .The government has decided to offer the poor houses.The government has decided to offer houses to the poor.17. donate vt. 捐赠，赠送；献（血）他向慈善事业捐款数千英镑。 n. donation 捐赠,捐款 n. donator 捐赠者18. staff n. 全体职工；管理人员 全体医务人员 medical staff 全体教师 teaching staff vt. 在工作，任职于 这个慈善机构提供资金给这家医院配备了人员。 He donated thousands of pounds to charity. The charity provided money to staff and equip the hospital. Lets practiseLets practise1.More than one passenger was injured in the air _(撞击)2.I was wearing a seat belt. If I hadnt been wearing one, I would have been_( 使受伤).3. They never know where they are going, and do not walk in an_ (有条理的).4.They left the building through an emergency _ ( 出口) and escaped the fire.5.There is a great sense of_(宽慰) that nobody was killed or seriously injured in the car accident.crashinjuredorderlyexitrelief6. All the athletes got ready, waiting for the_(信号)to start running.7.Once the book youve requested is delivered to the nearest branch, they will_(通知)you by e-mail, so you can pick it up.8.If such a _(灾难)should_(发生), the damage would be incalculable.9. Ill _ (确认)the dress code for the party tomorrow. I dont want to be under dressed10.Cheating also has a _ (引起破坏的)impact on teachers.signalinformdisasteroccurconfirmdestructive11._reaction to anxiety, our bodies produce a chemical that prepares us to either fight or run away quickly.12.The need for increased flexibility has also been_ (confirm)by changes in workstation design.13.That could be bad news for economic development_ large.14.Someone allergic to milk is likely to react _cheese15.It didnt occur_ him that his wife was having an affairInconfirmedat toto