4.This year I will move to a (bigger/ biggest) city.

8. I detested ___________ (spend) two hours every day travelling to work and back.
9. He started ___________ (surf) the net hours ago. Has he stopped ___________ (surf) yet?
10. I tried hard ___________ (concentrate), but my mind kept ___________ (wander).

I’d hate _______ the exams, so I’m doing my best.
a. failing b. to fail c. fail d. failed