高中英语 Unit 2 Warming Up ,Pre-reading, Reading & Com.ppt

Ⅰ.Checkthekeywordsandexpressions.

(一)单词派生写出下列单词及其派生词
1.________adj.官方的；正式的；公务的n.(政府)官员___________n.办公室；办事处__________n.军官；警官
2.__________n.航行；航海
3.________adj.本国的；本地的n.本地人；本国人4.______________n.(美)公寓住宅；单元住宅
5.____________adv.实际上；事实上__________adj.实际的；确实的
6.____________vt.以……为根据n.基部；基地；基础____________adj.基本的
7.____________adj.逐渐的；逐步的____________adv.逐渐地；逐步地8.___________adj.较后的；后半的；(两者中)后者的
9.___________n.本身；本体；身份___________vt.鉴别；识别________________n.鉴定；辨认
10.___________adj.流利的；流畅的___________adv.流利地；流畅地___________n.流利；流畅
11.___________adj.频繁的；常见的___________adv.常常；频繁地Step1Step1DoyouknowthedifferencesbetweenAmericanEnglishandBritishEnglish?

WhenyouheartwonativespeakersofEnglish，theymaystillnotspeakthesamekindofEnglish.

Ⅲ.Completethefollowingtable.糖果Step2Step2Step3Step3Step3now3.CarefulReading
(1)Readthetextandthentellwhetherthestatementsaretrue(T)orfalse(F).
①Englishhadthemostspeakersinthe17thcentury.()
②EnglishdevelopedwhennewsettlersandrulerscametoBritain.()③Languagesfrequentlychange.()
④Thelanguageofthegovernmentisalwaysthelanguageofthecountry.()
⑤EnglishisoneoftheofficiallanguagesusedinIndia.()
⑥ThisreadingdescribesthedevelopmentoftheEnglishlanguage.()(2)Choosethebestansweraccordingtothetext.
①WheredidmostoftheEnglishspeakersliveattheendofthe16thcentury?()
America.B.England.C.SouthAsia. D.SouthAfrica.
②WhendidEnglishbegintobespokeninmanyothercountries?()
Inthe17thcentury.B.Attheendofthe16thcentury.
C.BetweenaboutAD450and1150.
D.Inthe19thcentury.③Accordingtothetext，whichofthefollowingstatementsisTRUE?()
Languagesalwaysstaythesame.
B.Languageschangeonlyafterwars.
C.Languagesnolongerchange.
D.Languageschangewhencultureschange.④FromParagraph3wecanlearnthatfromAD450to1150，Englishsoundedmorelike.()
A.GermanB.Chinese C.French D.Russian
⑤WhydoesIndiahaveaverylargenumberoffluentEnglishspeakers?()
A.BecauseIndianslikelearningEnglishverymuch.
B.BecauseIndiahasthelargestnumberofEnglishlearners.
C.BecauseBritainruledIndiafrom1765to1947.
D.BecauseIndiahasacloserelationshipwithB