Module4GreatScientistsPeriod3Grammar
Grammar-1.Observation(5ms)FindoutthefollowingsentenceswhichbelongtoPassiveVoice.Asoundofpianoisheardinthelivingroom.AlexanderBellinventedthetelephonein1876.Anarticlewaswrittenbyhim.Theyknowthatheisanexpert.InPakistanricewillbegrowninmanypartsofthecountry.ThenewhybridricehasbeendevelopedbytheYuanLongpingHigh-techAgriculturalCompanyofChina.presentsimple1pastsimplereferstothefuturepresentprefect
Grammar-2.Exercises(5ms)Finishthe
exercisesofActivity2,onpage34.ThesecomputersareproducedinAmerica.RicehasbeengrowninChinaforthousandsofyears.Theseelectronicgameswere/aremade inJapan.Anewvarietyofricewasdiscoveredin1970.Manyimportantdiscoverieshavebeenmadesincethebeginningoflastcentury.
Grammar–3.Exercises(6ms)FinishtheexercisesofActivity34,onpage34..waseducatedwasgivenwerepublishedwasdiscoveredwereconvertedwasexported
1.Wherewasheeducated?2.Whatnicknamewashegiven?3.Whenweretheresultsoftheexperimentpublished?4.Whenwasanaturallysterilemalericeplantfinallydiscovered?5.Howmanysquarekilometresofricefieldswereconvertedtogrowingvegetables?6.WherewasYuanLongping’sriceexported?
Grammar-4.Observation(6ms)When
willyouusepassivevoice?Look!There’snothinghere.Everythinghasbeentakenaway.Iwasbornin1981.Sheislikedbyeverybody.Heissaidtobeagoodteacher.You’llbecontacted.StarWarisactedbyHarrisonFord.不知道动作的执行者不必提出动作的执行者强调动作的承受者习惯用法不确定动作的执行者行文的需要
Grammar-5.Observation(5ms)Doyouknowthetensesofthepassivevoiceofthefollowing?XiaoWang,youarewantedintheoffice.Iwasinvitedtotheconcert.Wehopethatanagreementwillbearrivedat.Hesaidthatthebridgewouldbebuiltnextyear.Thepartyhasbeenplannedsincethenewyear.ThebookhadbeensoldoutwhenIgotthere.OurclasswillhavebeentaughtbyMissXiefor