根据上面短文回答下列问题
1.When did the word "geek" begin to have a positive meaning?
From the late 20th century.
2.According to the article,what does "geek" now mainly refer to?
Someone who is very knowledgeable and enthusiastic about a specific subject.
3.What helped to transform the meaning of "geek" from negative to positive according to the article?
The increasing importance of technology in society and the success of the US movie The Social Network.
Period One Welcome to the unit & Reading
Ⅰ.重点单词
1.vocabulary n.词汇
2.occupy vt.占领;占用(时间、空间等)
3.consist vi.组成,构成
4.mixture n.混合,混合体
mix vt.使......混合
5.aside adv.除......之外
6.official adj.官方的,正式的
office n.办公室
officer n.官员;军官
7.phrase n.词组,短语
8.contribution n.贡献,促成因素;捐赠
9.defeat vt.击败;战胜
10.replace vt.替换,代替,取代
11.entire adj.完全的,整个的
entirely adv.完全地,整个地
12.raise vt.养育,培养;举起;增加,提高;筹募;提及
13.therefore adv.因此,所以
14.process n.过程;进程
15.distinction n.区别,差别