2、ce. Object Twoheadsarebetterthanone.Givesomedirectiontothosewhoareintrouble. Ⅱ.TeachingKeyPoints Practice language Ⅲ.TeachingDifficultPoint Trainstudents’abilitytousethetargetlanguage.2016全新精品资料-全新公文范文-全程指导写作–独家原创9/9★精品文档★ Ⅳ.TeachingMethods tocassettes byinduction Ⅴ.TeachingAids ta