新版pep小学英语三年级上册unit5 letters and sounds答:SarahSarahissix.sixBirthdaycake(生日蛋糕)HowoldisSarah?(Sarah几岁了?)/s/Ss,Ss,Ss,/s/,/s/,/s/,/s/,/s/,Sarah,/s/,/s/,six.What'athat?Where(哪里)istheorange?It'sa/an…onorangeboxorange,orange,onthebox.Lookatthedog,it’sonthelog.OoOoOo/ɔ//ɔ//...