阅读下面文字，回答问题。
         ①孩子往往羡慕大人；老人往往羡慕孩子；普通人羡慕名人；名人又羡慕普通人。
        ②羡慕的原因都是相似的，羡慕的对象却各有不同：失败者羡慕成功者；丑陋者羡慕美貌者；穷人羡慕富翁……有的人喜欢将羡慕之情溢于言表，有的人则把羡慕的秘密深藏在心底。
        ③曾听到一个真实的故事，某公司有一妙龄女子，不仅性情温柔，容貌出众，还能歌善舞，是众多男人倾慕的对象。不久前她突然昏倒住进医院时，人们才知道她患有严重的先天性心脏病。当同事们前去医院探望她时，她含着泪说：“我羡慕你们每个人，因为你们拥有健康。”
       ④许多人喜欢抱怨自己生不逢时，运气不好，感叹人生苦涩，发财无门，却对自身拥有的一切视而不见。事实上，从某些意义上讲，能来到这个世界本身就是一种幸运，能有一个健康的身体则是最大的幸运。无论你是谁，一定有许多相识或不相识的人在由衷地羡慕你，羡慕你的健康，羡慕你的年轻，羡慕你的高大，羡慕你的聪明才智……。
       ⑤羡慕别人所得到的，不如珍惜自己所拥有的，哪怕是疼痛，是追悔，是无奈，是无声无息，是普通平凡。当你暮年回首时，这一切都将成为永不复来的青春证明和生命印记，美好而生动。永远不要在一味羡慕他人的沼泽中失去自己，永远不要在羡慕他人时轻视您自己，因为你羡慕的人也许正在羡慕你，明天的你也许要羡慕今天的你。

    I sat down at my desk and tried to focus on my studies. In just seven more days, finals would be over and all the students in my college 1 would be leaving to   go home-2 me. I would be moving 3 to another dormitory for the Christmas break.

    I had no 4. I was a student from Pennsylvania attending college in Utah and my family of ten couldn't 5 to pay for my ticket home. The only 6 I was even able to attend college was that I had received several scholarships.

    I started at the white snow dancing through the air. This would be my 7 Christmas away from home. I felt so 8 that I could weep. 9 I swallowed down the ache that was rising in my throat, my phone rang suddenly. I reached over and picked it 10.

    “Hello?”

    “Hi, Teddi. This is Elsie.” What was my boss from high school grocery job 11 me for? “All the workers here 12 that you weren't able to make it home this year.13 we bought you a ticket. You're coming home!”

    I screamed.

    Fifteen minutes later I was off the14and jumping up and down for 15. Neighbors came over to see what the 16 was all about.

    “I'm going home for Christmas! My17 at my high school job bought me a ticket!” I told them.

    Christmas 18, I was awoken by laughs and screams of joy. The smell of roasting turkey and the wrapping paper（包装纸）that grew higher and higher filled me with love and 19. The kindness of some special fiends 20 me to have the best Christmas ever.

下列叙述除哪项外都可能感染蛔虫病（　　）

—I've finished my homework, Tony.   
—_______.