Problem
Read carefully the following sentences.
A. Books are an investment in the future. Books are windows of knowledge that can open one's horizons. Compared to audiovisual learning media, books are better able to develop children's creativity and imagination because they make the brain more active in associating symbols with meaning. Radio is an electronic medium that is widely heard in the community. However, interest and ability to read will not grow automatically, but must go through practice and habituation. Creating a literate generation requires conducive processes and facilities.
B. Regular and clean food patterns will also make us avoid various kinds of diseases. Our immune system will be strong and so it can easily ward off various types of diseases.
C. Drinking clean water will also prevent us from dehydration. Then eating and drinking regularly will make us healthy and avoid various kinds of diseases.
D. As people say cleanliness is part of faith, so if we don't maintain cleanliness then we are people who don't have faith.
E. By cycling can reduce the use of fuel and with it pollution can be overcome and can avoid global warming. Discuss the text above by expressing your opinion through the following questions:
a. Do the sentences in the paragraph above meet the criteria as effective sentences? Describe your opinion in detail.
b. Submit the sentences by marking the parts that need improvement.