1.   It makes me nervous to see how large a problem alcohol abuse has become in their country.

2.   Child abuse has become a serious social problem.

3.   Child Protective Services officials say many people do not realize how pervasive child abuse has become.

4.   I hope Congress will seize this historic opportunity to reform a campaign process whose abuses are daily becoming more and more apparent.

5.   In an era where sports fans think athletes owe them something, the abuse has become more common.

6.   Since then, the abuse has become worse.

7.   So, suffering sexual abuse became the first secret she kept.

8.   The International Narcotics Control Board reported that marijuana abuse had become widespread in virtually all countries and that it was the most commonly abused drug in North America.

9.   With the help of seminars and advertising, sexual abuse has become an accepted subject of debate and a common topic for the news media.

10.   With the release of the latest survey data by Johnston and others, drug abuse has become an issue in the presidential campaigns.