Susan's professors think she is always listening to their lectures because of her eye contact, nods, and note-taking. In reality, Susan is using the class time to catch up on her other homework. Susan is guilty of:

A. filling in the gaps
B. pseudolistening
C. insulated listening
D. defensive listening
E. none of these

Walking is not the most exciting form of exercise a person can take on for fitness. yet it is low impact and requires no fancy equipment. that makes walking a simple activity for those new to exercise. walking is less likely than other exercises to cause injury to leg tendons and muscles. all it requires is a good pair of sneakers-no cables, stylish outfits, or weights required. of course, a person could increase the benefit of a workout by adding weights or speed walking. identify the main idea of this paragraph. walking is a difficult and safe exercise for beginners. walking is an easy and safe exercise for beginners. walking is a boring and dangerous form of exercise. walking is an exciting and very effective form of exercise.