新概念英语二第74课(课堂PPT)共56页文档
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Lesson 74 out of the limelight舞台之外limelight n. 舞台灯光;引人注目的中心•EE英释:public attention and interest•例句:他在娱乐圈一直都很受关注。
•He has long held the limelight in theentertainment circle.•我姐姐就喜欢受人关注。
•My sister enjoys being in the limelight.•例句:她害怕新的演员会抢走她的光彩。
•She's afraid this new actor will steal thelimelight from her.•夺走注意力steal the limelight•词组拓展:fond of the limelight喜欢引人注目,爱出风头in the limelight成为引人注目的中心;处于显要地位precaution n 预防措施•EE: an action which is done to prevent something unpleasant or dangerous happening •他们已经采取必要的预防措施防止疾病的传播•They have taken necessary precautions to avoid the spread of the disease.•谨防火灾!•Take precautions against fire!•安全预防措施防火办法•safety precaution fire precaution•同意词组:cautious adj. 小心的•记忆点拨:pre之前—caution小心(之前就小心-预防)fan n. 狂热者,迷•他是个狂热的球迷。
•He's a big fan of basketball.。
•成百上千的歌迷挤在入口处想要见到那个著名的歌星。
新概念英语第二册74课As we all know, the global environment has been greatly affected by human activities, and the issue of environmental protection has become increasingly urgent. It is essential for us to take action to protect the environment.Firstly, we should reduce our use of plastic products. Plastic pollution has become a serious problem, and it has caused great harm to the environment. We can use reusable bags instead of plastic bags, and choose products with minimal packaging. By reducing our use of plastic, we can help to reduce the amount of plastic waste that ends up in the environment.Secondly, we should promote the use of renewable energy. Fossil fuels are a major source of pollution, and they are also non-renewable resources. By using renewable energy sources such as solar, wind, and hydro power, we can reduceour reliance on fossil fuels and minimize the environmental impact of energy production.Furthermore, we should also pay attention to our daily habits. We can save water and electricity by taking shorter showers, turning off lights and electronics when not in use, and using energy-efficient appliances. Small actions taken by individuals can add up to make a big difference for the environment.In addition, it is important to raise awareness about environmental protection. We can educate others about the importance of protecting the environment and encourage them to take action. By working together, we can create a more sustainable future for our planet.In conclusion, environmental protection is a responsibility that we all share. By making small changes in our daily lives and promoting environmentally friendly practices, we can make a positive impact on the environment.It is essential for us to take action now in order to protect the environment for future generations.。
新概念第二册Lesson 74 Out of the limelight一、单词精讲limelight['laimlait] n.舞台灯光引申:可引申为公众关注的中心,处于聚光灯下就如同受到公众瞩目。
搭配:in the limelight(处于公众瞩目的中心)steal the limelight(抢风头)例句:The famous actress is always in the limelight.(这位著名女演员总是处于公众瞩目的中心。
)precaution[pri'kɔ:ʃən] n.预防措施引申:The famous actress is always in the limelight.(这位著名女演员总是处于公众瞩目的中心。
)搭配:take precautions(采取预防措施)safety precaution(安全预防措施)。
例句:We should take precautions against the flu.(我们应该采取预防流感的措施。
)词源:由“pre -”(预先)和“caution”(谨慎)组成,表示预先的谨慎行为。
fan[fæn] n.狂热者,迷引申:可引申为对某种事物极度热爱、追捧的人,不只是人,也可以形容对某个概念、想法的热情拥护者。
搭配:football fan(足球迷)movie fan(影迷)例句:He is a big fan of science fiction novels.(他是科幻小说的狂热爱好者。
)shady ['ʃeidi]a.遮荫的引申:可表示可疑的、不光明正大的,就像在阴影下隐藏着不好的东西一样。
搭配:shady deal(可疑的交易)shady character(可疑的人物)。
例句:I don't trust that shady guy.(我不信任那个可疑的家伙。
)词源:来自“shade”(阴影),加上“- y”构成形容词,表示与阴影有关的特性。