2022新人教版（2019）《高中英语》必修第一册Unit1 单词讲解ppt课件.pptx

1、Words Expressions（上）（上）-Luciavolunteer n志愿者voluntary adj.自愿的，志愿的voluntarily adv.自愿地，主动地serve/work as a volunteer 做志愿者do volunteer work 做志愿工作volunteer to do sth.自愿做某事volunteer for sth.自愿为某事效劳These volunteers are teenagers from junior high school and senior high school.Why do you want to volunteer _ o

2、ur organisation?_ (作为志愿者之一),I have taught English in a remote mountain village for three years.forAs one of the volunteersteenager n.teenager n.青少年青少年youth n.青年时期 青春adult n.adult n.成年人成年人 adj.adj.成年的成年的 成熟的成熟的ballet ballet n.芭蕾舞debate n辩论；争论vt.&vi.辩论；争论debate sth.with sb.同某人辩论/讨论某事debate on/about st

3、h.讨论某事beyond debate 无可争辩argue sb.into/out of doing sth.说服某人做/不做某事The bill is under debate and hasnt been passed yet.We are having a heated debate _ the effect of computers on children.We _(正在讨论如何设计)our new house.onare debating how to designpreferlike.better vt.较喜欢 preference npreference n偏爱，偏好prefer

4、 to do/doing sth.更喜欢做某事prefer doing A to doing Bprefer to do A rather than do Bwould do A rather than do BHe prefers watching football matches to playing it.As a matter of fact,I prefer certainty _ adventure.I prefer _ (go)out and be out.Rather than _ (take)a crowded bus,he prefers _ (ride)a shared

5、bicycle.toto gotake to ridecontent n.adj.&vt.adj.&vt.(1)n.内容；满意，满足；目录；所容纳之物；容量，含量 (2)adj.满意的，满足的 (3)vt.使满意，使满足feel/be content withbe satisfied with 对感到满足/满意be content to do sth.be willing to do sth.愿意做某事They seems fairly content with life.Are you content _ your present achievements(成就)?She is conten

6、t _ (lead)such a peaceful life.His goal came true,the man smiled _(满意地)withto leadwith contentmovement movement n.动作，运动，活动greenhouse greenhouse n.温室 暖房suitable adj.合适的；适用的suit vt.适合be suitable for 对适合的be suitable to do sth.适合做某事I dont think he is suitable to do the job.His goal is to make a film tha

7、t is suitable _ children.Youre covered with sweat.It is not suitable _ (bathe)right away.forto batheactually adv.事实上；的确actual adj.实际的；真实的Not worried?_ (actual),Im quite concerned about my mothers health._ a matter of fact,he is not suitable for caring the children.ActuallyAschallenge n挑战；艰巨任务 vt.vt.

8、怀疑；向挑战challenging adj.挑战性的；考验能力的the challenge of doing sth.做某事的挑战meet the challenge of 迎接的挑战challenge sb.to (do)sth.向某人挑战(做)某事I did not think he was right,so I challenged him.Exploring the outer space is a challenge _ man(人类)against nature.He challenged me _ (play)another tennis game.ofto playtitle

9、title n.名称，标题，职称，头衔topic topic n.话题 标题freshman freshman n.一年级新生sophomore大二senior大四junior大三confusing adj.难以理解的；不清楚的confuse vt.使糊涂；使迷惑confused adj.糊涂的；迷惑的confusion n困惑；混淆confuse sb.使某人困惑be confused about 对感到困惑The instructions on the box are very confusing.I _ (对感到疑惑)your recent behaviour.Susan looked

10、at her father _ (困惑地)and did not know what to do.am confused aboutin confusionfluent adj.(尤指外语)流利的；熟练的fluently adv.流利地；流畅地fluency n流利，流畅be fluent in 在方面很流利Amazingly,he is fluent in several foreign languages,such as English,French and Russian.The young man has the advantage of speaking three language

11、s _ (fluent)I have achieved different degrees of _(fluent)in three languages,and look forward to learning more.She was fluent _ English,French and German.fluentlyfluencyingraduate vi.&vt.毕业；获得学位 n n毕业生graduation n毕业In actual fact,he graduated from Beijing University.They are the _(graduate)who gradu

12、ated _ Wuhan University and now are playing an important part in our company.After _ (graduate),she set a goal immediately.graduates fromgraduationrecommend vt.建议；推荐；介绍recommendation n推荐；介绍信recommend doing sth.建议做某事recommend sb.to do sth.建议某人做某事The doctor recommended (that)I take more exercise.recom

13、mend vt.建议；推荐；介绍recommendation n推荐；介绍信recommend后可接动词不定式的复合结构，也可接动名词形式，即recommend sb.to do sth.或recommend doing sth.，类似用法的单词还有：allow，advise，permitrecommendthat从句建议(从句用“should动词原形”，should可省去)The professor recommended me _(buy)some new books on this subject.I bought this computer on Johns _ (recommend)He recommended us to go swimming in the formal swimming pool.He recommended _ in the formal swimming pool.to buyrecommendationthat we(should)go swimming