精选优质文档-倾情为你奉上大学英语(3)课程作业_B交卷时间：2016-11-25 23:52:32一、单选题1.(4分)There are _ flowers in the park. A. hundreds of thousands of B. hundreds of thousand C. hundred of thousands of D. hundreds of thousand of得分：4知识点：大学英语3答案A解析2.(4分)According to the passage, immigrants choose to settle in the U.S., dreaming that _. A. they will make a fortune overnight there B. they can be more competitive in business C. they can start profitable busin
