句型转换。（10分）

1. My mother said to me, “Don’t go alone at night.” (改为简单句)

My mother told me 　　　　　　　　　 go alone at night.

2. Nobody wants to go there , 　　　　　　　　　　? （改为反意疑问句）

3. I have been in England for two years.(改为同义句)

I have been in England　　　　 two years　　　　 .

4. I have never been there。 He hasn't been there，either。(改为同义句)

I have never been there。　 　　　　　　　　　　 he。

5. He was unhappy，　　　　 　　　　　？（改为反意疑问句）