A:1N
B:2N
C:3N
D:4N
以下海域为我国内海的是( )
关于鱼类,下列说法不正确的是( )
A. She's my mother.
B. I have a happy family.
C. What's this?
D. This is my father.
Rose: ____
Tom: It's a picture (照片) of my family.
Rose: Who's this?
Tom: ____
Rose: Who's she?
Tom: ____ And this is me.
Rose: Are you happy?
Tom: Yes. ____
⑤组装。请分析该木质方凳的加工工艺,回答以下问题:
《中学生守则》、《中学生日常行为规范》要求中学生不进营业性舞厅、酒吧等不适宜中学生活动的场所是为了教育中学生( )