Unit2Thisismysister.SectionAPeriod2(3a-3c)右击播放Talkaboutthefamilyphoto.Thisismyfather.Thisismymother.Thesearemyparents.I’mMary.Thisismygrandfather.Thisismygrandmother.Thesearemygrandparents.单数复数thisthesethatthoseit/he/shetheyisare注意到了吗？This___mysister.That____hisbrother....

时间:2024-11-15 17:38栏目:幼儿/小学教育

Unit2SectionAPeriod2(3a-3c)右击播放Talkaboutthefamilyphoto.Thisismyfather.Thisismymother.Thesearemyparents.I’mMary.Thisismygrandfather.Thisismygrandmother.Thesearemygrandparents.单数复数thisthesethatthoseit/he/shetheyisare注意到了吗？This___mysister.That____hisbrother.She_____hisaunt...

时间:2024-11-15 08:21栏目:幼儿/小学教育