英語教室：第三人稱單數的性：HE, she, it, Here is a boy. He has big eyes. Tom has a sister. She is very beautiful. Father sent me a watch. It was expensive.
音量
80%
英語教室：第三人稱單數的性：HE, she, it, Here is a boy. He has big eyes. Tom has a sister. She is very beautiful. Father sent me a watch. It was expensive.