Read the following passage and mark the letter A, B, C, or D to indicate the correct word or phrase that best fits each of the numbered blanks.

STREET PAPERS

      The problem of homelessness is an international one. In the capital cities of the world, the sight of people begging on the streets is becoming increasingly rare. But all over the world, homeless people are taking the future into their own (23) _____________. By selling "street papers" they no longer need to beg for a (24) ____________.

       The concept of the street paper is simple. It is sold by homeless and ex-homeless people (25) ________ buy it at a fixed price of 30p and sell it to the public for 70p, keeping 40p for themselves. If they have no money, then they can get the first ten copies on (26) _____________ and pay for them later. Every paper seller receives training and is given a special identity badge.

       The paper itself contains articles of general and social interest, film and book reviews, cartoons and the occasional celebrity interview. Advertising and sales provide most of the income, and all profits go (27) ______________ into helping homeless people.