When you cross the street, you can never be _______ careful.

Many people watched the ___ TV broadcast of football matches.

Jack knows _____ little English that he has never found an _____ job.

It is good for elderly people to be _________ involved in community service.

Men are equally as good as women at taking care of others; better ______, male nurses can be a great help in keeping patients still while they receive painful treatment.