>1. I cannot see anything.
>If only I (wear) ...... my glasses now.
>
>2. The Simons still owe us 5000 pounds. (pay)
>It's time ......
If only I [am wearing] my glasses now.
It's time the Simons [pay] us 5000 pounds [back].
W obu wypadkach nie mozna uzyc czasow [present], stad powyzsze zdania trzeba tak zmienic, aby zawieraly w sobie formy czasow past.