So difficult did he find _______ to pass the driving test that he decided to give up.
It would be impossible for him to leave hospital tomorrow if he first aid when the accident happened.
Good work good pay.
It is nearly seven o’clock. Jack be here at any moment.
The new machine, if properly, will work for at least ten years.
In the reading room, we found her at a desk, with her attention _____ on a book.