按要求完成下列各题(每小题1分,共5分) 小题1: These are my brothers. (改为单数句) _________ __________ my brother. 小题2:My name is Helen. (同义句) Helen. 小题3: That is my sister. (改为复数句) _________ _________ my sisters. 小题4:— Is he your uncle? (作否定回答) — ______, ______ isn’t. 小题5:These are my cousins. (改为一般疑问句) ________ ________ your cousins? |