句型转换
Why don’t you ask Tom for help?(改为同义句)
                  ask Tom for help?
Have you got any pen friends?(改为同义句)
        you           any pen friends?
Don’t forget to speak English,                   ?(完成反意疑问句)
To remember new words is difficult.(改为同义句)
        difficult          remember new words.
I was born in Tianjin in 1991.(对画线部分提问)
      and                you born?