It has been 20years s I graduated from college.
The sunshine is really beautiful.(改为感叹句)
the sunshine is!
Emma helped the old lady with her housework once a week last year.(对画线部分提问)
did Emma help the old lady with her housework?
You ( grow) since the last time I saw you.
We all need a (health) environment.
English ( speak) all over the world.