Read the following leaflet and mark the letter A, B, C or D on your answer sheet to indicate the correct option that best fits each of the numbered blanks from 7 to 12.

THE PROBLEM OF CHILD LABOUR
Child labour is a significant issue that (7) ________ many children worldwide. It often forces them to work long hours in poor conditions, affecting their (8) ________ and mental health. Many children are unable to attend school, which has a long-term impact on their futures. (9) ________ these challenges, organizations like UNICEF are (10) ________ providing better opportunities for children. They believe that through offering education and protection, child labour can be significantly reduced. Although child labour still remains in (11) ________ parts of the world, efforts are being made to (12) ________ its impact.
[Adapted from UNICEF - Child Labour]