Дополните предложения, используя a lot(of), many, much, (a) few, (a) little.
1) There isn't ___ food in the fridge.
2) ____ young people have to work___ to get to University.
3) I decided to go away for ___ days.
4) ___ people live to be 100 and fewer still live to be 110.
5) You have to do ___ of exercises, don't you?