Lesson19Family____________________________________father____________________________________sister____________________________________brother____________________________________mother爸爸妈妈弟弟、哥哥姐姐、妹妹brotherandsister哥哥和妹妹弟弟和姐姐uncle叔叔、伯伯、姑父、舅舅aunt阿姨、婶婶、姑姑、伯母cousin表哥、表弟、表姐、表妹Extention:ReviewThisis……,she/heismyfriend.这是……ThisisJenny,sheismyfriend.ThisisLiming,heismyfriend.fatherThisismyfather.motherThisismymother.sisterThisismysister.brotherThisismybrother.Let'schant.爸爸,爸爸是father,fatherfather,father.妈妈,妈妈是mother,mother,mother,mother.哥哥,弟弟brother,brother,brother.姐姐,妹妹sister,sister,sister.这是我们的family,我们feel很happy.