笑是人類最美的表達(dá)方式之一,，俗話說“笑一笑,，十年少”。有研究表明,，快樂的心情不僅能讓人放松,，還對(duì)健康大有裨益。本文將探討笑如何促進(jìn)心臟健康,，并延長(zhǎng)壽命,。

Laughter is beneficial for heart health as it can extend life, while feelings of depression are associated with a higher risk of premature death, according to two recent studies.

According to Michael Miller, who led one of the studies at the University of Maryland, a hearty laugh every day can provide cardiovascular benefits similar to physical exercise by enhancing blood circulation.

Wein Jiang, leading another study involving 1,000 heart patients at the University of North Carolina, noted that depression or a lack of laughter is often connected to unhealthy behaviors like smoking and substance abuse, increasing mortality risk by 44%.

Miller explained that laughter induces significant changes in the endothelium, akin to the effects of aerobic activities, but without the discomfort commonly associated with exercising.

While laughter should not substitute for regular exercise, Miller recommends aiming for daily laughter. He suggests 30 minutes of exercise three times a week combined with 15 minutes of laughter each day is likely beneficial for the vascular system.

Vocabulary:

cardiovascular [?kɑ?rdi???v?skj?l?r] adj. relating to the heart and blood vessels

endothelium [??nd???θi?li?m] n. the thin layer of cells lining the blood vessels

aerobic activity: physical exercise that improves the efficiency of the body's cardiovascular system

通過以上內(nèi)容，我們可以得出結(jié)論：保持快樂的心情和適當(dāng)?shù)腻憻捠蔷S護(hù)心臟健康的重要因素,。希望這篇關(guān)于“Laughter is good for the heart”的文章能為托?？忌峁┯袃r(jià)值的信息，幫助大家在備考過程中保持積極的態(tài)度,。

對(duì)于準(zhǔn)備托?？荚嚨目忌鷣碚f，閱讀部分是一個(gè)不可忽視的環(huán)節(jié)。良好的閱讀能力不僅能幫助你在托?？荚囍腥〉煤贸煽?jī),，還能為未來的學(xué)術(shù)生活打下堅(jiān)實(shí)的基礎(chǔ)。以下是一些推薦的托福閱讀材料和學(xué)習(xí)方法,，希望對(duì)你有所幫助,！??

推薦閱讀材料

1. Official TOEFL iBT Tests

這本書包含了真實(shí)的托福考試題目,，是了解考試形式和內(nèi)容的最佳途徑,。通過做這些練習(xí)題，你可以熟悉考試的結(jié)構(gòu)和常見話題,。

2. Academic Journals

閱讀學(xué)術(shù)期刊,，如《Nature》或《Science》,，可以提高你的學(xué)術(shù)英語水平。這些文章通常包含復(fù)雜的句子結(jié)構(gòu)和專業(yè)詞匯,，有助于擴(kuò)展你的詞匯量和理解能力。??

3. News Articles

像《The New York Times》或《BBC News》這樣的新聞網(wǎng)站提供了豐富的閱讀材料,。關(guān)注時(shí)事新聞不僅能提高你的閱讀能力，還能讓你了解全球發(fā)生的事情,。

有效的學(xué)習(xí)策略

1. 定期練習(xí)

每天至少花30分鐘進(jìn)行閱讀練習(xí),?？梢赃x擇不同主題的材料,，以增強(qiáng)你的適應(yīng)能力和理解力,。??

2. 做筆記

在閱讀時(shí),，嘗試做簡(jiǎn)短的筆記,，記錄主要觀點(diǎn)和重要細(xì)節(jié),。這不僅有助于加深理解,，還有助于在復(fù)習(xí)時(shí)快速回憶內(nèi)容,。

3. 擴(kuò)展詞匯

每次閱讀后,，挑選出不懂的單詞并查找其意思。使用這些新單詞造句，以加深記憶,。??

模擬考試與反饋

1. 完成模擬測(cè)試

參加全真模擬考試，了解自己在閱讀部分的表現(xiàn),。可以使用官方的模擬試卷或在線資源,。??

2. 反饋和分析

完成模擬測(cè)試后，仔細(xì)分析錯(cuò)誤的題目,。了解自己在哪些方面存在問題，并制定相應(yīng)的改進(jìn)計(jì)劃,。

話題與范文示例

在托福閱讀中，常見的話題包括環(huán)境,、教育、科技等,。以下是一個(gè)可能的閱讀文本示例：

Reading Text:

"The impact of climate change on polar bear populations has been a topic of concern for scientists. As the Arctic ice melts, these animals face challenges in finding food and breeding grounds." ??

Sample Question:

What is the main idea of the passage?

Answer:

The passage discusses the challenges faced by polar bears due to climate change.

最后的建議

在備考過程中,，保持積極的心態(tài)是非常重要的,。閱讀能力的提高需要時(shí)間和耐心，因此不要急于求成,。定期評(píng)估自己的進(jìn)步,，并根據(jù)需要調(diào)整學(xué)習(xí)計(jì)劃,。祝你在托福考試中取得優(yōu)異的成績(jī),！??

In the journey of preparing for the TOEFL exam, many students experience anxiety and stress. However, adopting a positive attitude and laughing at life can significantly improve your mental state and enhance your performance. Here are some benefits of maintaining a cheerful outlook during your preparation:

1. Reduces Stress ??

Stress is a common companion for TOEFL candidates. When you laugh, your body releases endorphins, which are natural mood lifters. This can help alleviate tension and create a more relaxed environment for studying. Consider incorporating humor into your study routine; watch funny videos or read light-hearted books to break the monotony.

2. Enhances Creativity ??

A positive mindset fosters creativity. When you approach your studies with joy, you are more likely to think outside the box and come up with innovative ways to tackle difficult topics. For instance, when practicing writing essays, try to include humorous anecdotes or light-hearted examples. This not only makes your writing more engaging but also helps you remember concepts better.

3. Improves Social Interactions ??

Studying for the TOEFL can sometimes feel isolating. However, laughing and sharing joyful moments with peers can strengthen your social connections. Forming study groups where you can share jokes or funny experiences related to language learning can make the process enjoyable. Remember, a friendly atmosphere encourages collaboration and can lead to better learning outcomes.

4. Boosts Confidence ??

When you maintain a sense of humor, you are less likely to take failures personally. If you make mistakes during practice tests, instead of feeling defeated, laugh it off and view it as a learning opportunity. This shift in perspective can boost your confidence, making you more willing to take risks and engage fully during the actual exam.

5. Increases Retention ??

Studies have shown that people tend to remember information better when it's associated with positive emotions. Incorporating humor into your study materials can enhance retention. For example, creating funny mnemonics or using humorous examples in your vocabulary flashcards can make learning more effective. The more enjoyable the learning process, the more likely you are to remember the content.

6. Promotes Resilience ??

Life is full of ups and downs, especially during exam preparation. A good laugh can help you bounce back from setbacks. When faced with challenges, such as difficult reading passages or complex grammar rules, taking a moment to lighten the mood can provide the necessary motivation to keep going. This resilience will serve you well not just in the TOEFL but in life beyond it.

7. Creates a Positive Study Environment ??

Your study environment plays a crucial role in your success. By introducing elements of fun and laughter into your space, you can transform it into a more inviting and stimulating area. Consider decorating your study area with inspirational quotes and funny images. A cheerful space can uplift your spirits and enhance productivity.

In conclusion, embracing a lighthearted attitude while preparing for the TOEFL can yield numerous benefits. From reducing stress to improving retention, the advantages of laughing at life are clear. So, the next time you sit down to study, remember to incorporate some joy and humor into your routine. It might just make all the difference in your preparation journey! ??