资源简介

(共50张PPT)
Words and Expressions
Unit 1
一、 重点单词与词汇
1. crucial / kru l/ adj. 至关重要的；关键性的
2. vital / va tl/ adj. 必不可少的；极其重要的
3. committed /k m t d/ adj. 尽心尽力的；坚定的
commit /k m t/ v. 承诺；保证；致力于
commitment n. 承诺；奉献
4. evaluate / v ljue t/ vt. 评价；评估
evaluation n. 评估
5. extract / ekstr kt/ n. 提取物；摘录 / k str kt/ vt. 提取；提炼
6. obtain / b te n/ vt. 获得；赢得
7. acknowledge / k n l d / vt. 承认；感谢
- acknowledgement n. 承认；致谢
8. analyse (NAmE -yze) / n la z/ vt. 分析
- analysis n. 分析
- analytical adj. 分析的
9. insist / n s st/ vi. & vt. 坚持；坚决要求
10. conclusion /k n klu n/ n. 结论；推论
- conclude v. 得出结论；结束
11. circumstance / s k mst ns/ n. 环境；状况
12. infer / n f (r)/ vt. 推断；推定
- inference n. 推断
13. numerous / nju m r s/ adj. 众多的；许多的
14. remarkable /r mɑ k bl/ adj. 非凡的；显著的
15. sum /s m/ v. 总结；概括 n. 金额；总数
二、 重点短语
1. commit oneself to (sth/doing sth) 承诺/致力于（做某事）
2. insist on 坚决要求
3. wear and tear （正常使用造成的）磨损；损耗
4. come to power （开始）掌权；上台
5. take up a position 担任；任职
6. sum up 总结；概括
Unit 2
一、 重点单词与词汇
1. efficient / f nt/ adj. 效率高的；有功效的
- efficiency n. 效率
2. automatic / t m t k/ adj. 自动的
- automation n. 自动化
3. integrate / nt ɡre t/ vt. & vi. （使）合并；成为一体
- integrated adj. 综合的；一体化的
- integration n. 整合；一体化
4. routine /ru ti n/ n. 常规；日常事务 adj. 常规的
5. preference / prefr ns/ n. 爱好；偏爱
- prefer v. 更喜欢
6. constant / k nst nt/ adj. 不断的；不变的 n. 常数
7. potential /p ten l/ adj. 可能的；潜在的 n. 潜力
- potentially adv. 潜在地
8. detect /d tekt/ vt. 发现；查明
- detection n. 探测；发现
9. relevant / rel v nt/ adj. 有关的；有意义的
10. available / ve l bl/ adj. 可获得的；有空的
- availability n. 可用性；可得性
11. structure / str kt (r)/ n. 结构；体系 vt. 系统安排
12. combine /k m ba n/ vt. & vi. （使）结合；混合
- combination n. 结合；组合
13. artificial / ɑ t f l/ adj. 人工的；人造的
- artificial intelligence (AI) 人工智能
14. predict /pr d kt/ vt. 预测；预言
- prediction n. 预测
15. oppose / p z/ vt. 反对；抵制
- opposition n. 反对
16. advocate / dv ke t/ vt. 提倡；支持 n. 提倡者
17. resist /r z st/ vt. & vi. 抵制；反抗
- resistance n. 抵制；阻力
二、 重点短语
1. switch off/on 关/开（电器）
2. remote control 遥控器；遥控
3. air conditioner 空调
4. daily routine 日常生活
5. early on 在初期；早先
6. catch fire 着火
7. keep in touch (with ...) （与……）保持联系
8. in this sense 从这种意义上来讲
Unit 3
一、 重点单词与词汇
1. vast /vɑ st/ adj. 辽阔的；巨大的
2. ban /b n/ vt. & n. 禁止；禁令
3. boundary / ba ndri/ n. 边界；界限
4. visible / v z bl/ adj. 看得见的；可见的
- vision n. 视力；视野
5. accompany / k mp ni/ vt. 陪同；陪伴；伴奏
6. adopt / d pt/ vt. 采用；采取；领养
- adoption n. 采用；收养
7. prohibit /pr h b t/ vt. 禁止；阻止
- prohibition n. 禁止；禁令
8. rewarding /r w d / adj. 值得做的；有益的
- reward n. & v. 奖励；回报
9. appeal / pi l/ vi. 有吸引力；呼吁 n. 吸引力；呼吁
10. wander / w nd (r)/ vi. & n. 闲逛；漫步
11. amuse / mju z/ vt. （提供）消遣；（使）娱乐
- amusement n. 娱乐（活动）
- amusing adj. 有趣的
12. enormous / n m s/ adj. 巨大的；极大的
13. display /d sple / n. & vt. 展览；显示
14. appetite / p ta t/ n. 食欲；胃口；欲望
二、 重点短语
1. on the move 在行进中；在移动中
2. set out 出发；启程；开始工作
3. live off 依靠……生活；以吃……为生
4. upside down 颠倒；倒转
5. up to 达到（某数量）；直到；能胜任
Unit 4
一、 重点单词与词汇
1. interaction / nt r k n/ n. 交流；相互影响
- interact v. 互动
2. vary / ve ri/ vi. 变化；改变
- various adj. 各种各样的
- variety n. 多样；种类
3. appropriate / pr pri t/ adj. 合适的；恰当的
4. approve / pru v/ vi. 赞成；同意 vt. 批准；通过
- approval n. 赞成；批准
5. demonstrate / dem nstre t/ vt. 表现；说明；证明
- demonstration n. 演示；证明
6. employ / m pl / vt. 使用；应用；雇用
- employment n. 使用；就业
- employer/employee n. 雇主/雇员
7. identical /a dent kl/ adj. 相同的
8. interpret / n t pr t/ vt. 解释；口译
- interpretation n. 解释；口译
9. reliable /r la bl/ adj. 可靠的；可信赖的
- rely v. 依靠
- reliability n. 可靠性
10. assess / ses/ vt. 评估；评价
- assessment n. 评价；评定
11. internal / n t nl/ adj. 内部的；里面的
12. reveal /r vi l/ vt. 揭示；显示；露出
13. clarify / kl r fa / vt. 阐明；澄清
- clarification n. 澄清
14. imply / m pla / vt. 意味着；暗示
- implication n. 含义；暗示
15. occupy / kjupa / vt. 占据；占用
- occupation n. 职业；占据
16. perceive /p si v/ vt. 察觉；看待；理解
- perception n. 感知；看法
17. distinguish /d st ɡw / vt. & vi. 区分；辨别
18. adjust / d st/ vt. 调整；调节 vi. 适应
- adjustment n. 调整
二、 重点短语
1. by contrast 相比之下
2. by comparison （与……）相比较
3. make inferences 推理；推断
4. break down 消除；分解；打破
5. straighten up 直起来；整理
6. in other words 换句话说；也就是说
7. call on （短暂地）访问；要求（某人讲话等）
8. at work 有某种影响；在工作
Unit 5
一、 重点单词与词汇
1. hybrid / ha br d/ n. 杂交植（动）物；混合动力车
2. devote /d v t/ vt. 把……献（给）；致力于
- devoted adj. 挚爱的；忠诚的
- devotion n. 奉献；忠诚
3. shortage / t d / n. 不足；缺少；短缺
4. tackle / t kl/ vt. 解决（难题）；处理
5. crisis / kra s s/ n. (pl. crises) 危机
6. boost /bu st/ vt. & n. 使增长；提高
7. yield /ji ld/ n. 产量 vt. 出产；产生 vi. 屈服
8. convince /k n v ns/ vt. 使相信；说服
- convinced adj. 坚信的
- convincing adj. 有说服力的
9. characteristic / k r kt r st k/ n. 特征 adj. 典型的
10. attain / te n/ vt. 获得；得到
- attainment n. 成就；获得
11. conventional /k n ven nl/ adj. 传统的；习惯的
12. assumption / s mp n/ n. 假定；设想
- assume v. 假设；承担
13. overcome / v k m/ vt. (overcame, overcome) 克服；战胜
14. expand / k sp nd/ vt. & vi. 扩大；增加
- expansion n. 扩张
15. estimate / est m t/ vt. & n. 估计；估算
16. consume /k n sju m/ v. 消耗；消费
- consumption n. 消耗；消费量
- consumer n. 消费者
prise /k m pra z/ vt. 包括；由……组成
18. generate / d en re t/ vt. 产生；引起
- generation n. 产生；一代人
19. alternative / l t n t v/ n. 可供选择的事物 adj. 可供替代的
20. essential / sen l/ adj. 完全必要的；极其重要的
二、 重点短语
1. devote ... to ... 把……用于；献身于
2. be comprised of 包括；由……组成
3. deep down 在内心深处；本质上
4. in turn 相应地；转而；依次
5. for instance 例如；比如
练习
一、 词形转换 (Word Transformation)
根据句意和括号内的提示，用所给单词的正确形式填空。
1. His ________ to his work is admirable. He often works late into the night. (commit)
2. The teacher asked us to write an ________ of the novel's themes. (analyse)
3. After a careful ________ of the data, they drew a final conclusion. (evaluate)
4. She made a remarkable ________ from a local singer to an international superstar. (transform)
5. The new law led to the ________ of smoking in all public buildings. (prohibit)
1. commitment (句意：他对工作的奉献精神令人钦佩。需要名词形式。)
2. analysis (句意：老师让我们写一篇关于小说主题的分析。需要名词形式。)
3. evaluation (句意：在对数据进行仔细评估后，他们得出了最终结论。需要名词形式。)
4. transformation (句意：她实现了从本地歌手到国际巨星的非凡转变。需要名词形式。)
5. prohibition (句意：新法律导致了在所有公共建筑内禁止吸烟。需要名词形式。)
6. She showed a strong ________ for classical music over pop music. (prefer)
7. The ________ of this new technology in our daily lives is increasing. (integrate)
8. The company is looking for a more ________ way to manage its resources. (efficiency)
9. His ________ that we would win the game turned out to be correct. (predict)
10. There was strong ________ to the new policy from the local community. (oppose)
6. preference (句意：她对古典音乐表现出比对流行音乐更强的偏爱。需要名词形式。)
7. integration (句意：这项新技术在我们日常生活中的整合度正在提高。需要名词形式。)
8. efficient (句意：公司正在寻找一种更有效的方式来管理其资源。修饰名词`way`，需要用形容词形式。)
9. prediction (句意：他关于我们会赢得比赛的预测被证明是正确的。需要名词形式。)
10. opposition (句意：当地社区对新政策有强烈的反对意见。需要名词形式。)
二、 短语填空 (Phrase Fill-in-the-Blank)
从下方短语框中选择合适的短语，并用其正确形式填空。
`sum up, live off, break down, set out, appeal to, devote herself to, in other words, by contrast, switch off, deep down`
1. After retiring, the old man had to ________ his pension.
2. The scientist decided to ________ all her energy ________ cancer research.
3. The manager asked me to ________ the main points of the report in a few sentences.
4. John is very outgoing and sociable. His brother, ________, is quiet and shy.
5. The movie's exciting plot and stunning visuals ________ a wide audience.
6. Please ________ the lights before you leave the room.
7. He seems very confident, but ________, he is quite nervous.
8. The explorers ________ at dawn to cross the vast desert.
9. It's important to ________ the barriers of misunderstanding between cultures.
10. He failed the exam. ________, he would have to retake the course next semester.
1. live off (依靠养老金生活)
2. devote ... to (将她所有的精力投入到癌症研究中)
3. sum up (总结报告的要点)
4. by contrast (相比之下)
5. appeal to (吸引广大观众)
6. switch off (关灯)
7. deep down (在内心深处)
8. set out (出发)
9. break down (打破误解的障碍)
10. In other words (换句话说)
三、 单句语法填空 (Sentences Grammar Blank Filling)
阅读下面句子，在空白处填入括号内单词的正确形式或合适的介词/副词。
1. He insisted ________ (pay) for the meal himself.
2. The device is capable ________ detecting abnormal electrical currents.
3. The team is comprised ________ five engineers and two designers.
4. After a long day at work, he just wants to switch ________ and watch TV.
5. The government called ________ the public to save water during the drought.
6. She was ashamed ________ her rude behavior at the party.
7. ________ (convince) that he was right, he stuck to his opinion.
8. The new law prohibits people ________ smoking in elevators.
9. The book had a profound impact ________ my worldview.
10. He is currently occupied ________ writing his doctoral thesis.
1. on paying (`insist on doing sth` 固定搭配)
2. of (`be capable of` 固定搭配)
3. of (`be comprised of` 固定搭配)
4. off (`switch off` 关掉)
5. on (`call on sb to do sth` 呼吁某人做某事)
6. of (`be ashamed of` 为……感到羞愧)
7. Convinced (过去分词短语作原因状语，意为“因为坚信……”)
8. from (`prohibit sb from doing sth` 禁止某人做某事)
9. on (`have an impact on` 对……有影响)
10. with (`be occupied with` 忙于……)
四、 句子翻译 (Sentence Translation)
将下列句子翻译成英文，要求使用括号内提示的单词或短语。
1. 尽管面临很多困难，他仍然致力于实现自己的目标。(`commit oneself to`)
2. 相比之下，网上购物更加方便和省时。(`by contrast`)
3. 我们需要找到一种有效的方法来解决水资源短缺问题。(`tackle`, `shortage`)
4. 从某种意义上说，失败是成功之母。(`in a sense`)
5. 这个委员会由来自各行各业的专家组成。(`be comprised of`)
6. 他内心深处知道，这个决定是正确的。(`deep down`)
7. 你能总结一下这篇文章的主要观点吗？(`sum up`)
8. 这种新型的混合动力车有助于减少空气污染。(`hybrid`)
1. Although facing many difficulties, he remained committed to achieving his goal.
2. By contrast, shopping online is more convenient and time-saving.
3. We need to find an effective way to tackle the water shortage.
4. In a sense, failure is the mother of success.
5. The committee is comprised of experts from all walks of life.
6. Deep down, he knew that the decision was right.
7. Can you sum up the main idea of this article
8. This new type of hybrid car helps to reduce air pollution.
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