yangguangsnow
Tom is a boy. → Is Tom a boy? → No, he isn’t.Your teachers are here. → Are your teachers here? → No, there aren’t.They’re my aunts. → Are they your aunts? → No, they aren’t.This is my pen pal. → Is this your pen pal? → No, this isn’t.He is my teacher. → Is he your teacher? →No, he isn’t.Those are the erasers / charters(上海话“擦头”,Taxi的意思) / plugs(插头). → Are those the erasers/ charters/ plugs? → No, those are not.They are my sisters. → Are they your sisters? → No, they aren’t. Dare and Anna are my friends. → Dare is my friend, and Anna is my friend too. → Are Dare and Anna your friends? → No, they aren’t.※注:不知你打的“擦头”是哪个意思?是橡皮擦、出租车还是电插头?以上三种你自己选择。