新概念第二册74课

新概念英语第二册：第74课课文详解及语法解析课文详注 Further notes on the text1. Out of the limelight,(标题)舞台之外。

limelight的原义为舞台照明用的“石灰光”，其引申意义为“众人注目的中心”：She has been in the limelight since she became an actress.她自从成为一位演员后，一直引人注目。

Although he is a government official, he tries to keep out of thelimelight.即使他是位政府官员，他还是避免引人注意。

2. An ancient bus stopped by a dry river bed and a party of famous actors and actresses got off.一辆古旧的汽车停在一条干涸的河床边，一群男女演员下了车。

(1)ancient在这里表示“老式的”、“古旧的”，与old意思相近，但比old有幽默感：Where did you find that ancient dress?你在哪里找到这件老掉牙的衣服?(2)river bed指河床，名词 river作形容词用，类似的还有flower bed(花坛)等。

(3)party作量词用时表示“一行”、“一伙”、“一群”等，如a party of tourists/boys(一群旅游者/男孩)等。

3. No newspaper men, no film fans! 没有记者，没有影迷!这是个省略句，完整的句子为：There, are no newspaper men and no film fans! 这里的 no与用于公告牌上的no是有区别的。

4. why don't we come more often? 我们为什么不经常来这里呢?"Why+don't/doesn't+主语+动词+?"结构可用来提出建议：I don't like this watch.我不喜欢这块表。

新概念英语第二册74课课后习题详细答案第一篇：新概念英语第二册74课课后习题详细答案新概念英语第二册课后习题答案详解Lesson 74 练习答案 Key to written exercises 1．关键句型练习答案B 1 are now investigating 2 travels 3 resembles 4 delivers 5 looks 6 loves 7 is coming 8 do you prefer C(sample sentences)1 This box is empty, but that one contains old papers.2 What does‘No Campming’mean? 3 I don't believe a word he says!4 I'm sorry, but I don't understand what you mean.5 They want(to buy)a new house.6 Don't hurry.It doesn't matter if we're late.2．难点练习答案a 1 over 2 into 3 through 4 off 5 on…with 6 on withb 1 No Smoking(in this compartment)2 No Parking 3 No Waiting on this side of the street today 3．多项选择题答案1.b 根据课文第2-3行,只有b.最符合课文内容,其他3个都不能说明这些演员化装的目的.2.d 根据课文最后一段…Oh, is it? ‟said the sheriff with a sneer……Now you get out of here fast!‟可以判断只有d.didn‟t believe that they were famous actors 是课文所暗示的情况，其他3个选择都与课文内容无关。

新概念英语第二册74课课文Title: The Power of a Smile.Smiles are the universal language of happiness and warmth. They are contagious, powerful, and have the ability to transform lives. Despite its simplicity, a smile carries immense value, often overlooked in our busy and stressful lives. This essay explores the profound impact of smiles, its role in building relationships, and how it can positively influence our world.The smile is a spontaneous expression of joy, contentment, or kindness. It brightens faces, lights up rooms, and creates an instant connection between people. It is a non-verbal communication that crosses cultural and linguistic barriers, bringing people together. A genuine smile is difficult to fake, and it is this authenticitythat makes it so powerful.In social interactions, smiles play a crucial role.They break the ice, ease tension, and create a sense of trust and openness. When we smile at someone, we are effectively communicating warmth, friendliness, and acceptance. This positive energy is contagious and encourages others to respond in kind. Smiles have theability to turn strangers into friends and foster meaningful relationships.The psychological benefits of smiling are numerous. When we smile, our brain releases feel-good chemicals called endorphins. These chemicals boost our mood, reduce stress, and improve our overall well-being. Smiling has also been shown to lower blood pressure, reduce anxiety, and enhance our immune system. In essence, smiling is a powerful self-care tool that we can use to improve our mental and physical health.In the workplace, smiles can transform the atmosphere.A positive work environment fosters creativity, innovation, and teamwork. When colleagues greet each other with smiles, it creates a sense of camaraderie and unity. This positive energy flows through the organization, improvingproductivity and fostering a culture of happiness and fulfillment.The impact of smiles extends beyond individuals and communities. In a globalized world, smiles can break down barriers and foster understanding between different cultures and nations. They are a powerful tool for diplomacy and peacebuilding, helping to create a more harmonious world.However, the power of smiles should not be underestimated. A simple smile can make a profound difference in someone's life. It can brighten a dark day, offer comfort in times of sadness, and instill hope in moments of despair. Smiles have the power to heal, to inspire, and to transform.In conclusion, the smile is a powerful force that has the ability to change lives and shape the world. It is a simple yet profound act of kindness that costs nothing but gives so much. As we go through our daily lives, let us remember the power of our smiles and use them to brightenthe world and bring joy to others. After all, a smile is the most beautiful thing you can wear and the cheapest thing you can give away. Let us cherish and share the power of smiles, because in the end, it is the smallest things that make the biggest difference.。

新概念英语2第74课课文The sky was a perfect blue, not a cloud in sight. Itwas the kind of day that made you want to just go out and explore. I remember grabbing my bike and heading off down the road, not knowing where I'd end up.The flowers along the roadside were blooming, their bright colors contrasting with the green of the leaves. I stopped to smell one, and it reminded me of mygrandmother's garden. Those were happy times.A little further down, I came across a group of kids playing football. They were laughing and having so much fun.I watched for a while, feeling a bit nostalgic about my own childhood games.Just then, my phone rang. It was my friend, inviting me to join her for lunch. I told her I was out exploring and she suggested we meet at a nearby café. It sounded like a great idea, so I headed in that direction.As I pedaled along, I noticed a small shop selling handmade crafts. The window display caught my eye, and I couldn't resist going in. I found a beautiful ceramic bowl and bought it as a gift for my mom.Finally, I arrived at the café and met my friend. We chatted about our days, sipping our coffees and enjoying the lazy afternoon. It was the perfect ending to an unexpected adventure.。

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。