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1、Unit 2 Fit for life,基础知识,考点知识,基础知识梳理 抓主干固双基,1. adj.对极重要的 2. vt.使吃惊 adj.感到吃惊的 adj.令人吃惊的 n.惊讶 3. adj.有效的;实际的 n.效果,影响 4. adj.上瘾;入迷 n.瘾君子 vt.使上瘾 adj.使人上瘾的,vital,astonish,astonished,astonishing,astonishment,effective,effect,addicted,addict,addictive,5. adj.有益的,有用的 n.利益 v.有益于 6. vt.拥有,具有 n.占有;所有权 7. n.药剂师
2、;化学家 n.化学 adj.化学的 8. n.外科医师 n.外科手术 9. n.巨变;革命;旋转,beneficial,benefit,possess,possession,chemist,chemistry,chemical,surgeon,surgery,revolution,10. adj.畅销的 n.畅销书,畅销品 11. n.潜能 adj.潜在的 12. adj.不正常的 13. n.应用,运用 v.应用;申请 14. adj.不能,无法 adj.有能力的 vt.使能够 vt.使丧失能力 adj.残疾的 n.残疾,best-selling,best-seller,potential,
3、abnormal,application,apply,unable,able,enable,disable,disabled,disability,15. n.批准;赞成 v.批准;赞成 16. vt. 明智的 n.理由,原因 21. n.结果,后果,approval,approve,accelerate,acceleration,mass,symptom,bleed,blood,reasonable,reason,outcome,23. adj.复杂的n.建筑群 24. n.器官;机构,团体 25. vt.& vi.联系,讲述 adj.相关的 26.sickness n. . 27.appl
4、aud vi.& vt. . 28.subscribe vi. .,complex,organ,relate,related,疾病;恶心,呕吐,鼓掌;称赞,赞许,定期订购,1.try 测试;参加选拔 2.let 放出,发出 3.subscribe 订阅;同意,赞成 4. the form of 以形式 5.swell 肿胀,膨胀 6.be considered be 被认为是 7. away 逐渐消失,out,out,to,in,up,to,fade,1 you will find aspirin and penicillin. 你很可能会发现阿司匹林和青霉素。 2.Have you ever
5、 seen a doctor? ,what happened?你曾经看过 医生吗?如果看过的话,发生了什么事?,it,is,likely,that,If,so,1.vital adj.对极重要的,必不可少的,考点知识导练 解疑难提知能,英文典例: It is vital that you keep accurate records when you are self- employed.干个体记账要准确是十分重要的。 Reading is of vital importance in language learning. 阅读在语言学习中至关重要。,即学即用:完成句子 会上提出的那些问题极其重
6、要。 The questions put forward at the meeting are . 经常锻炼对你的健康非常重要。 Regular exercise your health. 重要的是募集足够的钱,为这个项目提供资金。 It is vital that enough money to fund the project.,答案:of vital importance is vital for be collected,2.astonish vt.使十分惊讶,使吃惊,英文典例: It astonishes me (that) he could be so thoughtless. 我
7、真没有料到他会如此轻率。 He was astonished to learn that hed won the competition. 他听说他比赛赢了,感到很惊讶。 Lindseys husband was totally astonished by the unexpected visit.(2018全国,完形填空) Lindsey的丈夫对这次意外拜访感到非常惊讶。 He stared in astonishment at the stranger. 他惊愕地盯着陌生人。,即学即用:用astonish的适当形式填空 He was to hear that she had got the
8、 job. We were at what had happened. He expected the assistant to look at him in . China has made economic progress in the last 30 years.,答案:astonished astonished astonishment astonishing,3.effective adj.有效的;实际的,事实上的;生效的,英文典例: The new law takes effect from tomorrow. 新法令明日起生效。 Aspirin is a simple but
9、highly effective treatment. 阿司匹林药片治疗方法简便,效果却非常显著。,If we use,to achieve our purposes,a mechanical agency with whose operation we cannot effectively interfere(干预). (2017北京,阅读理解D) 为了达到我们的目标,如果我们使用一个我们不能有效干预管理的机械 机构,答案:had a big effect on put;into effect,即学即用:完成句子 我父母的离婚给我带来很大的影响。 My parents divorce me.
10、 把这些变化落到实处不会是件容易的事。 It wont be easy to the changes .,4.addicted adj.上瘾,入迷,特别提示:与addicted/addict/addiction连用的to是介词,其后跟名词、代词或动名词。 英文典例: Hes addicted to computer games. 他迷上了电脑游戏。 He is now fighting his addiction to alcohol. 他现在正努力戒酒。,词语辨析:,Addictive drugs can easily make people addicted to them.使人上瘾的毒品
11、很容易让人成瘾。,即学即用:完成句子 这个男孩对吸烟已经完全上瘾了。 This boy is . 她不想让自己沉迷于愚蠢的电视节目中。 She didnt want to stupid TV programmes.,答案:completely addicted to smoking addict herself to,5.try out测试,试验;参加选拔,英文典例: Theyre trying out a new presenter for the show. 他们正在为这个节目试用一位新的主持人。 Try the shoes on before you buy them. 鞋子要先穿上试一
12、试再买。 Shes trying out for the school play. 她正在参加学校戏剧演员甄选。,即学即用:语法填空 I am very sleepy.I tried (keep)my eyes open,but I couldnt. Why not try (consider)this matter from a different angle? Never buy shoes without (try) them on. The new kind of engines must be tried before they are sold.,答案:to keep consid
13、ering trying out,6.let out使出去,放出,发出,泄露,英文典例: to let out a scream of terror 发出恐怖的尖叫 We let the bucket down by a rope. 我们用绳子把吊桶放下去。,即学即用:语法填空 Mark let his breath in a long sigh. He is a bit let by the low grade he got. We opened the windows and let the glorious evening air.,答案:out down in,7.subscribe
14、to同意,赞成;订阅,英文典例: Which journals does the library subscribe to? 图书馆订有哪些报刊? The authorities no longer subscribe to the view that disabled people are unsuitable as teachers. 当局不再支持残疾人不适宜做教师的观点。 He subscribes regularly to Amnesty International. 他定期向大赦国际捐款。 The tour of Edinburgh is fully subscribed. 去爱丁堡
15、旅游的名额已经满了。,即学即用:写出下列黑体部分的含义 Statistics show that nearly 30% foreign applicants have chosen majors that also subscribe to the co-opprogram.( ) He subscribes to the charity every year.( ) I subscribe to a number of magazines concerned with my subject.( ),答案:支持,赞成 捐款 订购,8.Have you ever seen a doctor?If
16、 so,what happened? 你曾经看过医生吗?如果看过的话,发生了什么事? if so意为“如果是这样的话”,是if引导的条件状语从句的省略形式,表示 肯定意义。如果表示否定意义,则用if not。,英文典例: I might be away next week.If so,I wont be able to see you.下星 期我可能外出。要是那样,我就见不到你了。 If necessary,you can contact me at home. 必要的话,我在家时你也可以与我联系。,即学即用:用“if+省略语”完成下面句子 Are you going to the movies? (如果不去的话),I wont,either. There is very little water, (如果有的话). He seldom goes to the movies, (如果曾经有的话). Come and visit us (如果可能). Ask our teacher for help (如果必要).,答案:If not if any if ever if possible if necessary,谢谢观赏！,