初中英语语法大全:不定式作表语 7.5 不定式作表语 不定式可放在be动词后面,形成表语。例如: My work is to clean the room every day. His dream is to be a doctor. (责任编辑:admin) |
初中英语语法大全:不定式作表语 7.5 不定式作表语 不定式可放在be动词后面,形成表语。例如: My work is to clean the room every day. His dream is to be a doctor. (责任编辑:admin) |