I'm making Daming's birthday card 　

Daming:Where's your mum?
Simon:She's at the supermarket.
      She's buying things for your birthday.
Daming:Am I going to have a birthday party?
Simon:Yes,you are.
         Mum:Who can help me?I can't carry everything.
         Simon:Sorry,I can't.I'm making Daming's birthday card.
         Daming:I can help you.
         Mum:Thank you,Daming.
Daming:I can carry this bag.
Mum:Be careful.That's the cake.Oh deak!The oranges are falling.
Daming:Simon!Come and help us.
Mum:The balloons are flying away!
Simon:But look at the balloons.They say,"Happy Birthday,Daming!"

达明：你妈去哪了？
西蒙：她去超市了。
　　　她去为你买些生日需要滴东西。
达明：要帮我开一个生日晚会么？
西蒙：是的，为你开个晚会。
妈妈：谁能来帮帮我？我扛不动任何东西了。
达明：我来帮你。
妈妈：达明，谢谢你。
达明：我可以搬动这个包。
妈妈：小心点。那是个蛋糕。桔子流下来了。
达明：西蒙。来帮帮我们。
妈妈：那些气球都飞走了。！
西蒙：看那些气球。它们说：“生日快乐，达明！”