1. 根据句意及首字母提示补全单词

1. （1） I don't know what to do next．Could you give me some a ?
   

3. （2） I did well in b English and Chinese last term．

5. （3） --What would you like，tea or coffee?
      --N  I'd just like a glass of water．

7. （4） --Can I use your pen,Kate?
      --OK．Here you are．But you can't  it to others．

9. （5） I tried several skirts on，but n of them looked good．