23. 选择合适的应答语。
⑴Who's that woman? A. Yes, he is.
⑵Is he your grandpa? B. No, she isn't.
⑶Is she your sister? C. She's my mother.
⑷Who's that boy? D. Nice to meet you.
⑸Hi, Dad. This is my friend, Lucy. E. He's my brother.
28. 短文阅读。 Hello! I'm Lily. I'm eight years old. I'm from the UK. Look at the picture (照片)! This is my family. My father is a teacher. My mother is a teacher, too. The boy is my brother, Sam. He's six years old. We are pupils. Look! This is my friend, a funny monkey. I like it very much. ⑴⑵根据短文，选择正确答案。⑶⑷⑸判断句子正误。
