1/265懂你英语文本LEVEL1—61/2652/265Level1Unit11/5ListeningThisisDan.Danisaman.ThisisTina.Tinaisawoman.Whoisaman?Danisaman.ThisisBen.Benisaboy.ThisisLisa.Lisaisagirl.Whoisagirl?Lisaisagirl.ThisisDan.ThisisBen.DanisamanandBenisaboy.Whoisaman?Danisaman.ThisisTina.ThisisLisa.TinaisawomanandLisaisagirl.Whoisawoman?Lisaisawoman.Herearethreepeople.Thispersonisaman.Thispersonisawoman.Thispersonisaman....