Level F Reading Comprehension Worksheets – There are a variety of formats for worksheets to help you learn reading comprehension. They are available either printed or in audio format. The internet offers free printable versions. You can also buy the audio format. Printing worksheets is an excellent method of providing a references for students at all levels. They contain questions for practice that can help students assess their performance. These questions can be used at anytime, so they could be used at the beginning or end of any reading course.