Grammarandfunction.ppt

GrammarandFunction 1 Norwayisatthetopofthelist whiletheUnitedStatesisatnumber7 2 Althoughdevelopedcountriesgivesomefinancialhelp theyneedtogivemuchmore 3 Althoughmorethan80 ofchildrenindevelopingcountriesgotoprimaryschool about115millionarenotbeingeducated 总结 while做连词除引导时间状语从句外 还可以表示前后句之间的对比转折 让步等 然而 虽然 although though通常用于句首表示让步 意为 尽管 1 Somecountriesarerich whileothersareextremelypoor 2 WhileTom sverygoodatscience hisbrotherisabsolutelyhopeless 3 Whiletheyaremyneighbors Idon tknowthemwell 4 Whilewedon tagree wecontinuetobefriends 5 Strikewhiletheironishot however but1 Healthcareisimprovingintowns However therearestillalotofdiseasesincountryareas 2 Mostchildrengotoprimary butnotmanyreceiveaneducationaftertheageof11 总结 However放于句首句尾句中都可以 但有逗号与之隔开 But转折意义更强烈 既可以连接两个句子 又可以连接句子中的两个并列成分 1 Iacceptthatheisnotperfect Idoactuallyliketheperson A WhileB SinceC BeforeD Unless2 modelingbusinessisbynomeanseasytogetinto thegoodmodelwillalwaysbeindemand A WhileB SinceC AsD If 3 Youshouldtrytogetagoodnight ssleep muchworkyouhavetodo A howeverB nomatterC althoughD whatever4 HaveyoubeentoNewZealand No I dliketo A tooB thoughC yetD either 5 Johnsaveshismoney Georgespendsallhegets A whetherB asC thoughD while6 I dlovetocome Ican tmakeituntil8o clock A soB butC howeverD while 7 Thesouthofthecountrygrowsricher thenorthgrowspoorer A WhileB NeitherC IfD although8 heisveryold heishealthy A AsB HoweverC ThoughD Whereas 9 Britainisnotmountainous Italyis A howeverB whileC althoughD unless 11 Hepromisedtohelpme heisbusyandhasn tcome A WhileB AlthoughC HoweverD Whether12 She sbeenlearningItalianforsixyears shedoesn tspeakitverywell A forB soC butD as 13 Theywantedtocharge 5000forthecar wemanagedtobringthepricedown A butB soC whenD since14 Ourbodiesarestrengthenedbytakingexercise ourmindsaredevelopedbylearning A ProbablyB LikelyC SimilarlyD Generally 15 Inthedarkforests somelargeenoughtoholdseveralEnglishtowns standmanylakesliemanylakesmanylakesliemanylakesstand 16 sheisyoung sheknowsquitealot A WhenB HoweverC