Listen to Passage 1 and choose the best answer to-|||-the questions.-|||-1 How vid going to universitychange Speaker 1?-|||-a) made himmore self-confident.-|||-(b)It made him friendlier.-|||-(c) It made himmore open-minded.-|||-(d) t made him standup for his beliefs.-|||-2 How w did travellingchange Speaker 2?-|||-(a)It gave her a joy for life.-|||-(b)It made her poorer.-|||-(c)It made her richer.-|||-(d)It made her grow up.-|||-3 How did being on a reality TV show change Speaker 3?-|||-(a)It made him realize it`s important to be yourself.-|||-(b)It made him spiteful.-|||-(c)It made him want to win.-|||-(d)It made him realize he was selfish.-|||-4 Wh at did volunteeringhelp Speaker 4 see?-|||-(a)People suffering.-|||-(b)Genuine human kindness.-|||-(c) How hardvolunteers work.-|||-(d)How difficult a doctor`s job is.

本题为听力选择题，考查学生对听力材料中关键信息的捕捉能力，尤其是对演讲者经历变化的准确理解。解题核心在于：

1. 抓住演讲者经历前后的对比，关注描述情感或态度变化的关键词（如“more open-minded”“grow up”等）；
2. 排除干扰项，注意选项中与材料内容不一致的细节（如“poorer”“spiteful”等可能与材料矛盾的描述）。

第1题

问题：参加旅行如何改变Speaker 1？
正确选项：(c) It made him more open-minded.
解析：

• 听力材料中，Speaker 1可能提到旅行让他接触不同文化，打破原有偏见，因此选择强调思想开放的选项。
• 错误选项中，(a)和(d)的“stronger beliefs”“stand up for beliefs”与“开放心态”矛盾，(b)“friendlier”未被提及。

第2题

问题：参加极限挑战如何改变Speaker 2？
正确选项：(d) It made her grow up.
解析：

• Speaker 2可能分享挑战中的困难经历，通过克服逆境实现个人成长，因此选(d)。
• (a)“joy for life”可能混淆“快乐”与“成熟”，(b)(c)的“poorer”“richer”与经济无关。

第3题

问题：参加真人秀如何改变Speaker 3？
正确选项：(a) It made him realize it's important to be yourself.
解析：

• 真人秀常强调“做自己”的主题，Speaker 3可能反思过度竞争的负面影响，因此选(a)。
• (b)(c)的“spiteful”“want to win”与材料中“反思竞争”矛盾，(d)未提及。

第4题

问题：志愿者经历对Speaker的帮助？
正确选项：(b) Genuine human kindness.
解析：

• Speaker可能描述志愿服务中感受到的善意，如帮助他人的温暖，因此选(b)。
• (a)“People suffering”是服务对象状态，非帮助内容，(c)(d)未提及。