Paper produced every year is____the world’s production of vehicles.

Mr.Smith, there’s a man at the front door who says he has news for you ________ vital importance

I felt____ about not visiting my parents more often.[ ]

not wait for him for a second he may havesomething else to do, so he could not _____ here.

Look at the timetableHurry up! Flight 4026 ____ off at 18:20