1. 从方框中选择适当的单词完成句子

Color，  sweater,  welcome,  yellow,  help

1. （1） — Thank you very much, Mary.
   

   — You're .
   

3. （2） Tom's green is too small.

5. （3） This T-shirt is not Bill's. It's Linda's.

7. （4） — Can I you?
   

   — Yes, please.I want a green pencil.
   

9. （5） — What is your pencil box?
   

    — It's blue.