Welcomeunit詞匯課件-高中英語人教版必修第一冊(cè)

1、Welcome Unit vocabularyGuess the wordslecture Guess the words!anxiousconfident Guess the words!awkward goalcurious Guess the words!revise concentrate派生詞1.register- n. _registration_ 登記2.sex- adj. _sexual_ 性別-性的3.nation- adj. _national_-n. _nationality_ 國家-國家的-國籍4.design- n. _designer_設(shè)計(jì)-設(shè)計(jì)者5.formal-

2、 adv. _formally_-反_informal_ 正式的-正式地-不正式的 6.anxious-adv. _anxiously_-n. _anxiety_ 焦慮的-焦慮地-焦慮 派生詞7.annoy-adj._annoying_-adj. _annoyed_ 使生氣-令人生氣的-感到生氣的 8.fright-v. _frighten_-adj. _frightening_-adj._frightened_ 害怕-使害怕-令人害怕的-感到害怕的9.impress-n. _impression_-adj. _impressive_ 留下印象-印象-印象深刻的 10.concentrate-

3、n. concentration_ 集中注意力-全神貫注 11.explore-n. _exploration_ 探索-探索12.confident-n. _confidence_ 自信的-自信 性派生詞 13.organize-n. _organization_-adj. _organized_ 組織-組織-有組織的14.improve-n. _improvement_提高 15.curious-adv. _curiously_-n. _curiosity_ 好奇的-好奇地-好奇 16.person-adj. _personal_-adv. _personally_-n. _personal

4、ity_ 個(gè)人-個(gè)人的-就個(gè)人而言-個(gè)性派生詞key words重點(diǎn)單詞 exchange_ n. 交換; 交流 vt. 交換; 交流; 交易; 兌換n. 交換；交流make an exchange 交換in exchange( for)作為（與）交換an exchange student 交換生v. 交換；交流；交易；兌換exchange sth withsb 與某人交換某物exchangefor用來交換exchange opinions/ideas/views 交流意見/想法/看法重點(diǎn)單詞 exchange_填空并翻譯1）We students should often exchange

5、ideas _ our parents, who are rich in experience and love us most in the world. 2) Their quarrel was so fierce _ they finally exchange blows. (跟某人)打架3)The two boys exchanged looks and _(laugh). 對(duì)視 n. 交換; 交流 vt. 交換; 交流; 交易; 兌換withthatlaughed(1) adj. 焦慮的；不安的be anxious for sb./about sth. 為某人/某事?lián)?be wor

6、ried/concerned about sb./sth.be anxious for=be eager for=be keen on渴望be anxious(for sb.) to do sth 渴望(某人)做某事be anxious that(從句謂語用should+v.原，should可以省略)(2)anxiety n. 憂慮；擔(dān)心；渴望anxiety for對(duì)的渴望 anxiety about/over對(duì)的憂慮(3) anxiously adv. 焦慮地=with anxiety重點(diǎn)單詞 anxious 重點(diǎn)單詞 impression _n. 印象,感想(1) n. 印象；感想the

7、first impression 第一印象have a(n)impression of對(duì)有印象leave/make/give a(n)impression(on sb) 給某人留下的印象under the impression that 以為；誤以為(2) impress vt. 使欽佩；給留下深刻的印象 vi. 留下印象；引人注目impress sb with sth=impress sth on/upon sb使某人銘記某事/某事給某人以深刻印象be impressed with/by 對(duì)留下深刻地印象(3) impressive adj.給人印象深刻地；感人的重點(diǎn)單詞 impressio

8、n _ 填空并翻譯1) I wanted my music to make an impression _ the audience. 2) We interviewed a number of candidates but none of them _ (impress) us. 3) Among the guests was an _ (impress) author. n. 印象,感想onimpressedimpressive(1) v. 認(rèn)真思考；沉思reflect on/upon sth. 認(rèn)真思考某事 reflect that/wh-認(rèn)真思考/沉思(2) v. 反射(聲、光、熱等)

9、；反映；顯示reflect sb./sth. in sth. 在某物里映出某人/某物reflect sth. 反射某物；顯示/表明某物(3) reflection n. 反射；映像；沉思o(jì)n/upon reflection 仔細(xì)想來重點(diǎn)單詞 reflect 重點(diǎn)單詞 concentrate _(1) vi.&vt. 集中（注意力）；聚精會(huì)神concentrate/focus/fix on (doing) sth. 專心（做）某事concentrate ones mind/attention/energy/efforts on/upon 專注于;集中注意力/精力于(2) concentratio

10、n n. 集中（注意力）；專心拓展：表示集中精力做某事fix/focus ones attention/mind onfocus onbe absorbed/lost/buried inleave for 出發(fā)去（某地）leave alone 不理睬；不干涉；不管leave out 遺漏；不提及l(fā)eave about 亂丟；亂放leave aside 擱置；不考慮leave behind 忘帶；留下；丟棄leave off停止(做某事)重點(diǎn)單詞 leave 相關(guān)短語重點(diǎn)單詞 curious(1) adj. 好奇的；求知欲強(qiáng)的be curious about sth. 對(duì)感到好奇be curio

11、us to do sth 極想做某事curiously adv. 好奇地(2) curiosity n. 好奇心；求知欲out of curiosity 出于好奇with curiosity 好奇地Today is Han Jings first senior high school day.She wants to make friends with her new classmates and leave a good 1._ (impress) on them.She is not outgoing, so she feels a little 2. (anxiety) right no

12、w.Her maths class in senior high school was difficult 3. her maths teacher was kind and friendly.Besides, she found most of her classmates and teachers friendly and 4. (help).This afternoon, she had her chemistry class in the new science lab.She couldnt concentrate 5. the experiment because the guy

13、next 6. her tried to talk to her the whole time.課文填空impressionanxiousbuthelpfulontoShe did hope he could keep quiet and 7. (leave) her alone.What a fine day! At first, she was worried that no one would talk to her.In fact, she didnt feel awkward or 8. _ (frighten) at all.Although she misses her friends from junior high scho