Answer:
Review the test material daily before an exam
Take short breaks and make sure you are well rested.
Set aside time for yourself during the school week
Explanation:
the rest are really bad ideas. you need to study when you are alert, not in a dark room where you will fall asleep
take your textbooks and notes with you everywhere. study whenever you have time. dont leave them at school, you need them.
dont talk to your friends, you cant be distracted.
B, interrupted
Because the word "yet" interrupts the verb phrase "have not visited"
Subheadings give the reader an idea of what will be discussed in the section. For example, 'How Did WWII Shape Daily Life?' This subheading shows the reader that it will be about how WWII changed the daily lives of people. By the end of the section, the reader should have a firm answer to the question.
