(
课件网) unit 2 the olympic games 知识点讲解 1. hunt vt.& vi.打猎；搜寻；追捕；猎取 [联想发散]“找；寻找”的多种表达法： hunt for, look for, search for, (be) in search of 2. die out 灭亡；逐渐消失；逐渐熄灭 3. alarm (1)vt.使惊恐；使害怕；使担心；惊动 (2)n.恐慌；警报；警报器 4. aware adj 知道；发觉；有……的意识的 环保意识 意识到…… 培养……的意识 提高……的意识 raise awareness of develop an awareness of be aware of / that environmental awareness 1.It is the duty of every consumer to raise the awareness of wise buying. 2.In conclusion, people around the world should be aware of the real situation of water shortage. 3. As a member of society, I'm aware about being responsible is what it takes to make a better society. 5. average (1)adj.平均的；正常的；普通的；平常的 (2)n.平均数；平均水平；一般水准 (3)v.平均为；计算出……的平均数 单词词性转换1.ancient adj.古代的；古老的2．compete vi.比赛；竞争→competition n．比赛；竞争→competitive adj.有竞争性的→competitor n．竞争者3．magical adj.巫术的；魔术的；有魔力的→magic adj.魔术的；不可思议的；n.魔法，魔术→magician n．魔术师4.volunteer n．志愿者；志愿兵adj.志愿的；义务的(vt. & vi.)自愿→voluntary adj.自愿的，自发的5．regular adj.规则的；定期的；常规的→regulation n．规则，制度→regulate v．规定，管制，整顿6. basis n.-- (pl. bases)基础；根据7.stadium n.--(pl. stadiums or stadia)(露天大型)体育场8.host vt.做东；主办；招待→hoster n．男主持人，男主人→hostess n．女主人，女主持人9.responsibility n．责任；职责→responsible adj.有责任的，对……负责的10.physical adj.物理的；身体的→physics n．物理→physicist n．物理学家→physician n．内科医生11.advertise vt. & vi.作广告；登广告→advertisement n．广告→advertiser n．广告客户12.hopeless adj.没有希望的；绝望的→hope v. & n．希望→hopeful adj.充满希望的 重点短语 1.take part in 参加2.stand for 代表3.every four years 每四年4.a set of 一组；一套5.be admitted to 被准许进入6.play an important role in在……中起重要作用7.as well 也，又，还8.in charge 主管；看管9.one after another 陆续地；一个接一个地10．pick up 拾起11. compete with/against 与……竞争12. replace sth. with/by sth. 用……替换……13.bargain with sb. about sth. 与某人协商某事14.deserve to do sth. 值得做某事15. used to do 过去经常做某事 语法点 1.定义：表示两者一样...2.结构：A+谓语动词+as+形容词/副词原形+as+B AB一样的....as....as的原级比较eg，She does homework as carefully as Lily.Molly is as smart as Lucy.nor/not only/ hardly等表否定的副词或者短语位于句首，句子会引起部分倒装。eg,Not only did she learn a lot from the show, but also have a better understanding of Chinese history.（二）表否定或者半否定意义的词引起的部分倒装 谢谢大家！ ... ...
