9.Listen to the passage and complete the following sentences (聽短文,完成下列內(nèi)容,每空格限填一詞): 21.Luke Cameron is a 26-year-old man略略. 22.He had done a range of good deeds like略略to charity,taking out rubbish for an elderly neighbour. 23.The warm-hearted young man had spent about略略on his good deeds. 24.Luke earns his money as a part-time略略. 25.For his kindness,Luke has been awarded"the略略in the world".