Literature is generally used in English Language Teaching (ELT) for the development of knowledge about the language. It helps the learners to get familiar with the socio-political backgrounds of target language society and also makes them understand how communication takes place in a particular community.
It's a place where Muslims worship their God (allah)
A coma will separate her actions, so B is correct. Hope this helps :)
Letter C. It is vital that schools offer extracurricular activities for students.