PART Ⅰ GRAMMAR & VOCABULARY
There are thirty sentences in this section. Beneath each sentence there are four words or phrases marked A, B, C and D. Please choose the correct answer that best completes the sentence and mark your answers on the ANSWER SHEET.
1、 Nebraska has floods in some years, ______.
    A. in others drought
    B. droughts are others
    C. while other droughts
    D. others in drought
 
2、 Sir Dennis, who is 78, has made it known that much of his collection ______ to the nation.
    A. has left
    B. is to leave
    C. leaves
&nb ……此处隐藏37083个字…… now.
    In conclusion, the development of technology changes people's life in various aspects, positively and negatively. The employment of phones and Internet helps friends and relatives keep in touch with each other and exchange emotions at any time. Nevertheless, the technological development also brought some social problems. As the young generation, we bear the responsibility to make good use of technology and to try our best to steer clear of the negative effects technology advancement.
[解析]
    本文围绕科技对人与人的关系开展讨论。第一段表达了自己的观点，即：科技进步有积极影响，也有消极影响。第二段分别阐述了科技进步对商务关系，师生关系及社会关系的影响，并举出了相应的例子。第三段从科技发展对人与人之间关系的积极影响和消极影响两个方面进行论述。最后一段进行总结，再次陈述自己的观点，最后号召当代青年肩负责任，合理利用科技发展的成果。