41.  A forum, or bulletin board, is a place where people can trade questions and answers.

42.  A further study focussing on older people is an interesting proposition.

43.  A gang of youths are roaming the city, vandalising stores, starting fires, and terrorizing people.

44.  A gas attack in the main train station sickened hundreds of people.

45.  A general authority source is one that has substantial influence on a large proportion of people in a society.

46.  A good diet and fitness play a large part in helping people live longer.

47.  A good many people were upset about the new tax.

48.  A grand total of six people showed up for the lecture.

49.  A great many people are involved in putting out a newspaper.

50.  A great many people love their elderly Parent or aunt sufficiently to want to look after them.