人教版高中英语必修第二册精品课件 Unit 3 THE INTERNET Section B Discovering Useful Structures Listening and Talking.ppt

重点词汇1.confirmvt.确认;使确信HaveyouconfirmedtheWi-Fipassword?(教材原句)你确认Wi-Fi密码了吗?【词汇拓展】confirmanorder确认订单 confirmapassword确认口令Ithasbeenconfirmedthat...已证实 ……confirmationn.证实;确认书【背佳句】Theofficialconfirmedthatthepaintingswereoriginalsandworthasmuchas$50million.官员证实了这些画是真迹,价值达五千万美元。练出神单句填空①Therewasfrostontheground,which(confirm)thatfallhadarrivedinCanada.?②Recently,scientists(confirm)thatsuchharmfulgasesdoexistintheplanet.?③Onceanorderisreceived,weshallsendanorder(confirm)byemailtoconfirmyourorder.?写精彩完成句子·背诵④计划下个月组团到贵校参观,我写信确认一些信息。Planningtotakeagrouptopayavisittoyourschoolnextmonth,I’mwritingto.?confirmedhaveconfirmedconfirmationconfirmsomeinformation2.pressvt.按,压;敦促Haveyoupressedthebuttonyettocopythefile?(教材原句)你按下复制文件的按钮了吗?【词汇拓展】press...against/to...把……压/挤/贴在……presssbtodosth极力劝说/敦促某人做某事pressuren.压(力);压强;强制 putpressureon...给……施压underpressure面临压力;受到压力【背佳句】Youpressonthesickperson’schestsothatbloodmovesthroughthebodyandtakesoxygentoorgans.你按压病人的胸部,这样血液流动全身,把氧气带到各个器官。练出神单句填空①(press)bymyfriends,Idecidedtoseizetheopportunity.?②Outofcuriosity,thelittlegirlpressedhernosetheshopwindow.?③Thereportsaidtheyalsofaced(press)torespondtomessagesatallhoursoftheday—especiallyatsecondaryschoolwhenmoreyoungstershavemobilephones.?写精彩完成句子·背诵④无论你面临多少压力,都不要半途放弃。,youwillnevergiveuphalfway.?Pressedagainst/topressureNomatterhowmuchpressureyouareunder3.discountn.折扣vt.打折Lauraneedsanappthatwillhelphergetdiscounts.(教材原句)劳拉需要一个应用程序来帮助她获得折扣。【词汇拓展】ata(...)discount打(……)折扣;不受欢迎get/give/offeradiscount得到/给予/提供折扣discountedprices/fares打折价/票价discountshop/store折扣店discountedadj.已打折扣的【背佳句】They’reofferinga10%discountonallsofasthismonth.本月他们给沙发售价统统打九折。练出神单句填空①We