HELP! Which are the verbs and are they verb, linking verbs or helping verbs?

5. We walked from room to room, inspecting for damages. ________ 6. Harold was expecting a package in the mail. ________
7. The clothes still felt damp even though they had been through the dryer twice. _______
8. The teacher who runs the studio is often praised for his restoration work on old masterpieces. ________