18. I can' t leave. She told me, that I_____stay here until, she comes back.
Some adjustments have to be made to the timetable so that it can _______everybody that is concerned.
The machine is designed to _______ people recycle wastes to a great degree but the result still remains to be seen.
“ The plane _______ in a minute. Please fasten your safety belts and remain on your seats until it has landed,” the stewardess announced in a sweet voice.
No teacher except him can ______ to be laughed at in front of so many students without losing temper.
You can _______ and start a new life; a small step at a time and happiness will follow.