3 . The major contribution of this great explorer is that he “discovered” the New World.(英译汉)

4 . 请根据上下文内容，将文中画线部分译成汉语或者英语。

For many young people, going to university is one of the most important stages of their lives. It is the time when    1     年轻人搬出家to live with other people, often strangers. Especially in the US, people often travel far from their home to study.     2     It is time to be independent.

At university, you will be taught by lecturers and professors who are leading figures in their study. The opportunity to learn from and to discuss with them is what drives some people to apply to university.     3     Students are required to choose a major that they wish to study. Apart from the academic benefit,     4     life at university also can allow students to develop their interests in many fields.

Therefore,    5     大学是一个你获取知识的地方，to develop your values and to accept those who may be different.

6 . 词性转换
1. ________ vt.（和某人）结婚；嫁→__________ adj.已婚的→_________ n.结婚；婚姻
2. _______adj.主要的，多数的→_________ n.大部分；大多数
3. _________ vi.&vt.抱怨；发牢骚→__________ n.抱怨；投诉
4. ___________ vt.回答；回复vi.做出反应；回应→_________ n.反应；回答；回复
5. _______ vt.拒绝接受；不录用→_________ n.拒绝接受；否决
6. __________ vt.任命；委派→___________ n.预约；任命
7. __________vt.选举；推选→___________ n.选举；推选；当选
8. ________ vi.&vt.退休；退职；退出→____________ n.退休；退职
9. _________ vt.惊吓；使害怕vi.受惊吓→________ adj.害怕的；对……感到惊慌或恐惧的→________ adj.骇人的，恐怖的
10. __________ adj.（增长、下跌等）急剧的；锋利的；明显的→_________adv.急剧地；敏锐地→__________vt.使锋利

7 . 媒体在影响舆论方面发挥着重要作用。（play a… role in）（汉译英）