_学年新教材高中英语UNITCULTURALHERITAGE教学知识细解码学案含解析新人教版必修第二册.doc

UNIT 1 CULTURAL HERITAGE1．apply v．申请；使用→application n．申请(表)；用途；运用；应用(程序)2．contribute v．捐献；捐助→contribution n．捐款；贡献；捐赠3．appear v．出现；到场→disappear vi.消失；灭绝；消亡→disappearance n．消失；灭绝；消亡4．create v．创造；建立→creative adj.创造性的；有创造力的；有创意的→creatively adv.创造性地；有创造力地5．balance vt.使平衡 n．平衡；均匀→balanced adj.保持平衡的6．propose v．提议；建议；主张→proposal n．提议；建议7．limit n．限度；限制 vt.限制；限定→limited adj.有限的8．lose vt.失去；损失→loss n．丧失；损失→lost adj.迷路的；失去的9．donate vt.(尤指向慈善机构)捐赠；赠送；献(血)→donation n．捐赠；赠送1．conduct n．行为；举止；管理方法vt.组织；安排；带领；举止；表现①Under the conduct of his father，their business was very successful. n.管理②He conducted the audience to their seats. vt.带领③He conducted himself far better than expected. vt.表现2．issue n．重要议题；争论的问题；发行；分发v．出版；发行；宣布；公布①They issued a special set of stamps to mark the occasion. v.发行；出版②She usually writes about environmental issues. n.问题③I bought a set of the new stamps on the date of issue. n.发行Words and Phrases知识要点1　balance vt.使平衡；权衡 n．平衡；均匀(教材P4)Finding and keeping the right balance between progress and the protection of cultural sites can be a big challenge.在发展和文化遗址的保护之间找到并保持适当的平衡可能是一个巨大的挑战。

[例1]　She tries to balance home life and career.她力图兼顾家庭生活和事业[例2]　It is very difficult for me to keep a balance between social activities and studies.让我在社交活动与学业之间保持平衡非常困难[知识拓展](1)keep (one's) balance 保持平衡lose (one's) balance 失去平衡out of balance 不平衡keep the balance of... 保持……的平衡(2)balanced adj. 平稳的；安定的；和谐的keep a balanced diet 保持均衡的饮食(3)balance...and/with... 同等重视/兼顾……和……balance sth.against sth. 使……与……抵消；权衡……与……[即学即练]　单句语法填空/完成句子①He cut down on coffee and cigarettes，and ate a balanced(balance) diet.②He balanced a trip to the mountains against the chance of a summer job.③It is important for us to keep the balance of nature.④我们必须权衡事物的利与弊。

We must balance the advantages against the disadvantages of things.⑤他试着用一只脚站稳He tried to balance on one foot．[小片段填空]When he first learned to skate，he didn't know how to balance himself and lost his balance constantly.But now he has learned to keep himself balanced while skating.最初学习滑冰时，他不知道如何使自己保持平衡，经常失去平衡可是，现在他已经学会了滑冰时使自己保持平衡知识要点2　lead to 导致；造成(后果)；通向……(教材P4)But the proposal led to protests.但该提议引发了抗议[例1]　Many of these chemicals can lead to cancers or other illnesses.这些化学物质中有许多会导致癌症或其他疾病[例2]　As is known to us，all roads lead to Rome.众所周知，条条大路通罗马。

[知识拓展]lead sb.to... 引导某人去……(地方)lead sb.to do sth. 致使某人做某事lead a...life 过……的生活lead the way 引路，带路[即学即练]　单句语法填空/同义句改写①All the roads leading(lead)to the city had been blocked.②The discovery of new evidence led to the thief being caught(catch)．③What led you to this conclusion?④The news led us to believe(believe)that they would come.⑤An ordinary cold can soon lead to a fever.→An ordinary cold can soon result in/contribute to a fever.[小片段填空]He led the way，and led us to a village nearby.There we found the local people led a happy life．他带路，把我们领到了附近的一个村庄。

在那里，我们发现当地人过着幸福的生活[名师点津]　表示“导致”的常用表达还有：cause，result in，contribute to，bring about知识要点3　likely adj.可能的 adv.可能地(教材P4)Water from the dam would likely damage a number of temples and destroy cultural relics that were an important part of Egypt's cultural heritage.大坝的水可能会破坏许多寺庙，并摧毁作为埃及文化遗产重要组成部分的文物[例1]　Race walking is less likely to cause knee injuries.竞走不太可能导致膝盖受伤[例2]　We will most likely see him later.我们很可能晚些时候会见到他[知识拓展](1)be likely to do sth. 可能(发生某种情况)It is likely＋that从句 很可能(2)likely adv. 很可能(多和most或very连用)(3)unlikely adj. 不大可能的[即学即练]　单句语法填空/同义句改写①Children's early sleeping problems are likely to continue(continue)when they grow up.②Depressed patients are more likely(likely)to become ill than normal people.③Stephen Hawking believed that the earth is unlikely(likely) to be the only planet where life has developed gradually.④He is likely to raise enough funds for this project soon.→It's likely that he will raise enough funds for this project soon.知识要点4　turn to向……求助；致力于；翻到(书的某页)；查阅；转向；从事于(教材P4)After listening to the scientists who had studied the problem，and citizens who lived near the dam，the government turned to the United Nations for help in 1959.在听取了研究这一问题的科学家和住在大坝附近的居民的意见后，政府于1959年向联合国寻求帮助。

[例1]　If you turn to Page 40，you will find it.如果你翻到第40页，你会找到它[例2]　More and more people turn to computer science.愈来愈多的人从事计算机科学研究[知识拓展]turn around/round 转过去；转身turn up 调高；出现turn down 调低；拒绝turn off 关掉；切断turn in 上交turn out 生产；制造；结果是……[即学即练]　用turn的短语填空①Don't turn off the computer before closing all programs，or you could have problems.②Much to the family's surprise，Dennis turned up at the hospital with gifts for the new mother and her baby.③However，anger can easily turn to violence，and it is best to know the reasons for anger.④How could you turn down such a fantastic job when you have been out of work for months?知识要点5　(教材P4)A committee was established to limit damage to the Egyptian buildings and prevent the loss of cu。