It was becoming more and more difficult to live on his salary.

The Internet has become more widely used, and it is especially popular with young people.

Recently more people gain access to the Internet, and they find it becomes more difficult

Owing to the global recession, it becomes more and more difficult for most college graduat

Hispanics influence American politics byA．becoming more and more politically active.B．havi

He was much more thorough in his studies than the rest of his class and it was for thi

My grandma become more and more sad and frail as the years went ().