g 10.friendshipР Task3: 1—4 ADAAРB: The power of humor and laugher are (is) numerous. They entertain us and make us feeling (feel) good. But,above all, we have discovered that humor and laughter are the (添加) best medicine. It (They) relieve pain,reduce stress and anxiety, and are antiaging and longevity facilitators (促进者).РThey are extremely necessary for helping us to find and maintain a balance among (between) life and work. However, they are slipping away from us. We have been (删除)e far too serious. The only ones which (who) still enjoy humor, laughter, fun and play to the fullest are young children. Children tend to laughing(laugh)an average of 200 times a day. For adult(adults), however, it is a total(totally) different story.Р 1—4 CBBDРC 1—4 ABDC РD 1---4 BCCDРE. 1---5 CGFAE 1—3 DAC