Making suggestions and recommendations用英语建议和推荐
Student: I'm a foreign student coming here for the fall semester. I live in a small town and have never been in any large city before.
学生：我是来这里上秋季学习的外国学生。我住在一个小镇上，从来没去过任何大城市。
Police officer: I warn you not to travel in an empty subway car.
警察：我告诫你不要乘坐空的地铁去旅游。
Student: I am looking for a good English dictionary.
学生：我想又要一本好的英语字典。
Teacher: Yes, there are several kinds, but I recommend the College Englsih Dictionary. It's compiled for college students.
老师：哦，有好几种，不过我推荐大学英语字典。它是专为大学生编写的。