Task1 Replace the underlined words with the correct form of the words below. You may need to make other changes.(用下面的单词替换句子中划线的单词,必要时需要改变形式) irritate rarely loyalty complicate obligation possession 1 Your owning of friendship is your life treasure. 2 It made me annoyed that my best friend Lucy gave me a cold response when I was in need of help. 3 Many young people use social networking sites to stay in touch with friends they seldom see in person. 4 To make matters more complex , there are alternative terms to “friend”: “mate”, “pal”, and “buddy.” 5 The movie tells a story not only about basketball, but also about being true and faithful . 6 Friends have a duty to warn each other not to move in an unwise direction.