西安石油大学外语系：《大学英语 College English》精品课程教学资源（四级阅读题库）检索（4级）

西安石油大学外语系：《大学英语 College English》精品课程教学资源（二级词汇题库）unit 4

西安石油大学外语系：《大学英语 College English》精品课程教学资源（四级词汇题库）Unit 4

西安石油大学外语系：《大学英语 College English》精品课程教学资源（三级词汇题库）unit 4

西安石油大学外语系：《大学英语 College English》精品课程教学资源（一级词汇题库）unit 4

Section A Five Famous Symbols of American Culture Section B Engelbreit's the Name,Cute is My Game Section C Life in Low-Grade Terror

Section A Studying Abroad Section B Ecperiences in Exile Section C My First Day Abroad

Section A How to Make a Good Impression Section B Body Language Section C Gestures

Section A Choose to Be Alone On Purpose Section B Roommate Conflicts Section C An Indian Arranged Marriage

Section A Research into Population Genetics Section B Geniuser and Butter Parentiong Section C Genetics and Environmental Factors in Creationg Genius