1 . The company might be very optimistic, but the ability of their machine to detect deception has not provided any credible ________ (prove). (所给词的适当形式填空)

2 . Her insatiable ______ (curious) about the world around her led her to explore every corner of her backyard as a child, and as an adult, it fueled her passion for traveling and discovering new cultures. (所给词的适当形式填空)

3 . Have you ever taken a risk to ______ ______ ______? Even teenagers who are not usually ______ ______ may suddenly do something dangerous because they want to show off or fit in. Boys are more likely not to wear seat belts, more likely to ______ ______ ______ ______ or a fight, and more likely to smoke and drink. (根据句意填空)

4 . 正如新闻发言人所述，新型零售方式——直播，可以让主持人与观众在线互动，提升消费者购物体验，刺激经济发展。(As) (汉译英)

5 . 选词填空

A. applications B. deals C. operations D. origins E. profits

1. There is a time-lag between theoretical research and practical ________.
2. With the approach of National Day, many companies are offering cut-price ________ on many flights.
3. New helicopter carriers could be useful for moving troops in United Nations peacekeeping ________.
4. The ________ of what is now generally known as modern architecture can be traced back to the social and technological changes of the 18th and 19th centuries.

6 . Directions: Complete the following sentences by using the words in the box. Each word can only be used once. Note that there is one word more than you need.

A. destinations        B. impact        C. survival        D. structure        E. stress F. advantages          G. routine        H. schedule        I. quality            J. defence K. recommendation

1. It is natural that many students are under a lot of ________ before a test.
2. Developing a ________ or framework for your writing will ensure that the most important points are covered properly in the writing.
3. My uncle needs to take a series of ________ medical tests including X-rays and blood tests.
4. In fact, ________ education aims at developing a balanced set of capabilities of children they need to become successful.
5. The specialist who carried out the brain scan thought Tim’s chances of ________ were still slim.
6. If you are a graduate student, you may depend on your adviser for many things, including help with improving grades, acquiring financial support, and getting letters of ________.
7. Thanks to your help, we accomplished the tough task ahead of ________.
8. Being able to pick your travel plans, ________ and sites to see makes backpacking an extremely flexible and independent way to live.
9. More and more women today have learned to step forward in ________ of their legal rights.
10. It was not until many species had become extinct that man realized that his activity had a powerful ________ on nature.

7 . 汉译英
1. 不惜牺牲自己的家庭（expense）
2. 招手示意某人进房间
3. 紧紧依附在茎上的一片藤叶
4. 使某人更加悲痛（add）
5. 言出必行之人
6. 正如当地人所说的那样
7. 跳出死板的课程
8. 白雪皑皑的山脉
9. 免遭入侵
10. 在地平线上可见

8 . 适度的压力会产生更好的学习表现。(lead) （汉译英）