实验步骤：

Ⅰ．如图，在三颈烧瓶中加入13.8g (0.1mol)水杨酸和24 g(30 mL，0.75 mol)甲醇，向混合物中加入约10 mL甲苯(甲苯与水形成的共沸物，沸点为85℃，该实验中加入甲苯，易将水蒸出)，再小心地加入5 mL浓硫酸，摇动混匀，加入1～2粒沸石，组装好实验装置，在85~95℃下恒温加热反应1.5小时：

Ⅱ．待装置冷却后，分离出甲醇，然后转移至分液漏斗，依次用少量水、5%NaHCO₃溶液和水洗涤；分出的产物加入少量无水MgSO₄固体，过滤得到粗酯；

Ⅲ．将粗酯进行蒸馏，收集221℃～224℃的馏分，得水杨酸甲酯9.12g。

常用物理常数：

请根据以上信息回答下列问题：

    Do you have any family members or friends who live abroad? Now many people come to China to look for the roots of their families. They____come from the United States, Canada, England and Germany. Mrs. Sun is a Chinese woman, and she has lived abroad for fifty years. Her father is a Chinese farmer. He died when Mrs. Sun was only seven years old. She was taken by her uncle to America and has lived abroad ____.

    She is a famous singer now in America. Every time she____in public, thousands of her fans never miss the chance to see her. She often says she is in search of her ancestors' roots. She has never forgotten her____. She hopes that she will be able to go back to her hometown____ and visit some other relatives.