【句型转换1.Damingnevergoestobedatteno'clock.(变成肯定句)2.BettyandLinglingalwaysdotheirhomeworkonSunday.(变成肯定句)3.TonyoftenmeetshisfriendsonSaturdaymorning.(改为一般疑问句,并作肯否回答)4.BettyandL】

　　句型转换

　　1.Damingnevergoestobedatteno'clock.(变成肯定句)

　　2.BettyandLinglingalwaysdotheirhomeworkonSunday.(变成肯定句)

　　3.TonyoftenmeetshisfriendsonSaturdaymorning.(改为一般疑问句,并作肯否回答)

　　4.BettyandLinglingalwaysdotheirhomeworkonSunday.(改为一般疑问句,并作肯否回答)

　　5.Linglingoftenvisithergrandmaattheweekend.(改为一般疑问句,并作肯否回答)