you must tell her about the brave lifeguard 改否定句

You must wait.(怎么改否定句) You must wear uniforms.改否定句 I want to tell you something about her.(改为否定句） 句型转换1.You should tell her about it a little earlier.(改为否定句)Y Tell me about this place改否定句 Tell him something about his mother.(改否定句 改否定句Tell Henry the new when you see him,please. You must pick the flower(否定句) Your mother looks disapionted . you must tell her the truth You must finish your home work改否定句 must you clean your classroom every day?改否定句 What should tell the teacher about it.改为否定句?