A. depend B. waste C. ill D. mess E. housework F. tries G. care H. neighbor I. provide J. sweeping I work in a cleaning company. Usually people call us , and we __1__ house cleaning service. One day , I got a call from a man named David. “I want to help an old man. He just had surgery ( 手术 )and is still __2__. ”He called us because he was worried about his __3__ , Mr. Smith. His house was in a __4__ , but he couldn't do any__5__. Even __6__ the floor was difficult for him. He didn't tell his children because he didn't want them to __7__ their time taking __8__of him. Luckily , Mr. Smith let us in and our workers did a good job. Sometimes we don't expect to__9__on others. However , there is always someone who cares for you and __10__ his best to help you. 1. _______ 2. _______ 3. _______ 4. _______ 5. _______ 6. _______ 7. _______ 8. _______ 9. ________ 10. _______