题目

Many people travel during the holiday season but do not make sure that their houses and homes ____56____(protect). Crimes go up ____57____(rapid) during the winter and summer holiday seasons. Here are some things that you should keep in mind when you go on holiday. Always give ____58____(strange) the feeling that you are at home. Have the snow ____59____( clean ) off your stairs or out of your driveway during the winter season. You might ask someone to park his/her car in ____60____(you) driveway. Tell your newspaper deliverer that you are not at home. ____61____(have) a pile of newspa蚯蚓刚毛的作用是    A．感觉光线       B．感觉声音       C．协助运动      D．呼吸器官