PPP 如果對不同國家的GDP進行比較呢，一個方法就是PPP（Purchasing Power Parity，購買力平價）。 購買力平價是根據(jù)各國不同的價格水平計算出來的貨幣之間的等值系數(shù)，如果一個巨無霸在美國的價格是4美元，而在英國是3英鎊，那么美元與英鎊的購買力平價匯率就是3英鎊=4美元。 我們來看2個例句： PPP measures show where currencies should end up in the long run. 購買力平價方法顯示出貨幣從長遠來看的價格。 For this reason, PPP is a more reliable comparison for the currencies of economies with similar levels of income. 由于這樣的原因，購買力平價方法在比較有相近收入水平的經(jīng)濟體時更為可靠。 20節(jié)BEC初級、中級、高級課程 學前測試、詞匯課、各級別專項課 還有考前沖刺 點擊立即免費聽>> 你適合考哪個級別？BEC好不好學 2個月后考試是否能順利通過 一聽即知！ 0元試學BEC初級中級高級課程 點擊立即免費試學>> 點擊立即免費試學>>> 祝大家順利拿證~

大學英語四級考試翻譯評分樣卷 編者按：通常，除了0分譯文外，其他譯文可以根據(jù)質(zhì)量大國有可能超越美國成為世界上最大的快遞市場。大多數(shù)包裹里裝著網(wǎng)上訂購的物品。中國給數(shù)百萬在線零售商以極具競爭力的價格銷售商品的機會。僅在11月11日，中國消費者就從國內(nèi)最大的購物平臺購買了價值90億美元的商品。中國有不少這樣的特殊購物日。因此，快遞業(yè)在中國擴展就不足為奇了。? 【參考譯文】? It is reported that Chinese courier services will deliver about 12 billion parcels this year. This will enable China to overtake the US and become the world’s biggest delivery market. The majority

距離2024年12月英語六級考試越來越近啦，大家準備的如何？為了幫助大家更好地備考六級考試，@滬江英語四六級微信公眾號整理了2024年12月英語六級作文預(yù)測：保持健康，一起來看看吧。 2024年12月英語六級作文預(yù)測：保持健康 Directions: Write an essay of 160-200 words based on the following drawing. In your essay, you should 1) describe the drawing briefly, 2) explain its intended meaning, and 3) give your

備考英語四級聽力是備戰(zhàn)考試中的一大

Gini Index Gini Index（基尼系數(shù)）是國際上通用的衡量一個國家或地區(qū)居民收入差距的常用指標。 基尼系數(shù)最大為“1”，最小等于“0”?；嵯禂?shù)越接近0表明收入分配越是趨向平等。 國際慣例把0.2以下視為收入絕對平均， 0.2-0.3視為收入比較平均； 0.3-0.4視為收入相對合理； 0.4-0.5視為收入差距較大， 當基尼系數(shù)達到0.5以上時，則表示收入懸殊。 我們來看2個例句： He said 40 percent on the Gini index is already too risky and China's Gini index is close to 50 percent. 他說，基尼指數(shù)40%就已經(jīng)相當危險了，而中國的基尼指數(shù)將近是50%。 Because of high GDP per capita, welfare benefits, a low Gini index, and political stability, the Danish enjoys high living standards topped by no other nation.? 由于其高人均GDP，良好的福利，較低的基尼系數(shù)和穩(wěn)定的政治，丹麥是世界上生活水平最高的國家。 20節(jié)BEC初級、中級、高級課程 學前測試、詞匯課、各級別專項課 還有考前沖刺 點擊立即免費聽>> 你適合考哪個級別？BEC好不好學 2個月后考試是否能順利通過 一聽即知！ 0元試學BEC初級中級高級課程 點擊立即免費試學>> 點擊立即免費試學>>> 祝大家順利拿證

Compound Interest 愛因斯坦曾說：“Compound Interest（復(fù)利）是這個世界上最偉大的發(fā)明”。 Compound interest是啥呢？它是指一筆資金除本金產(chǎn)生利息外，在下一個計息周期內(nèi)，以前各計息周期內(nèi)產(chǎn)生的利息也計算利息的計息方法，也就是利上世界上最偉大有利。所以，即使很小的本金，在復(fù)利的作用下還款額也會很大！ 我們來看2個例句： First of all, even a small amount of money can get you started and, with the power of compound interest, can build up quite well over time. 首先，即使很少的錢也能讓你開始，加上復(fù)利的力量，足以建立起你的夢想。 If you really want to win with your money, take advantage of the extraordinary power of compound interest. 如果你真想用錢贏點什么，好好利用復(fù)利的非凡力量。 20節(jié)BEC初級、中級、高級課程 學前測試、詞匯課、各級別專項課 還有考前沖刺 點擊立即免費聽>> 你適合考哪個級別？BEC好不好學 2個月后考試是否能順利通過 一聽即知！ 0元試學BEC初級中級高級課程 點擊立即免費試學>> 點擊立即免費試學>>> 祝大家順利拿證~

2024年12月英語六級考試將在12月14日下午舉行，大常有 How do you do!?? Fine!Thank you，and you? Every is fine! I'm just great! Very(quite)well，thank you! Couldn't be better，thank you! Not bad! Can't complain! Just soso. 值得一提的是，隨著美語越來越廣泛地滲透，聽力中用美語朗讀且以美國社會為背景的題材的趨勢愈加明顯?？忌⒁馊粘？谡Z對話，及時吸取信息，將對聽力有很大的幫助。請看下面的對話： A：Good morning, Ms Lucy.This is Betty,can you still remember me? B：Betty? Is it really? Surely I remember

距離2024年12月英語六級考試只有一個月啦，各位小伙伴準備的如何？今天@滬江英語四六級微信公眾號為大家準備了2024年12月英語六級閱讀理解全真模擬題（1），檢驗一下最近的學習成果。一起來看看吧~ 2024年12月英語六級閱讀理解全真模擬題（1） Without regular supplies of some hormones our capacity to behave would be seriously impaired; without others we would soon die. Tiny amounts of some hormones can modify moods and actions, our inclination to eat or drink, our aggressiveness or submissiveness, and our reproductive and parental behavior. And hormones do more than influence adult behavior; early in life they help to determine the development of bodily form and may even determine an individual’s behavioral capacities. Later in life the changing outputs of some endocrine glands and the body’s changing sensitivity to some hormones are essential aspects of the phenomena of aging. Communication within the body and the consequent integration of behavior were considered the exclusive province of the nervous system up to the beginning of the present century. The emergence of endocrinology as a separate discipline can probably be traced to the experiments of Bayliss and Starling on the hormone secretion. This substance is secreted from cells in the intestinal walls when food enters the stomach; it travels through the bloodstream and stimulates the pancreas to liberate pancreatic juice, which aids in digestion. By showing that special cells secret chemical agents that are conveyed by the bloodstream and regulate distant target organs or tissues. Bayliss and starling demonstrated that chemical integration could occur without participation of the nervous system. The term “hormone” was first used with reference to secretion. Starling derived the term from the Greek hormone, meaning “to excite or set in motion. The term “endocrine” was introduced shortly thereafter “Endocrine” is used to refer to glands that secret products into the bloodstream. The term “endocrine” contrasts with “exocrine”, which is applied to glands that secret their products though ducts to the site of action. Examples of exocrine glands are the tear glands, the sweat glands, and the pancreas, which secrets pancreatic juice through a duct into the intestine. Exocrine glands are also called duct glands, while endocrine glands are called ductless. 1.What is the author’s main purpose in the passage? A.To explain the specific functions of various hormones. B.To provide general information about hormones. C.To explain how the term “hormone” evolved. D.To report on experiments in endocrinology. 2.The passage supports which of the following conclusions? A.The human body requires large amounts of most hormones. B.Synthetic hormones can replace a person’s natural supply of hormones if necessary. C.The quantity of hormones produced and their effects on the body are related to a person’s age. D.The short child of tall parents very likely had a hormone deficiency early in life. 3.It can be inferred from the passage that before the Bayliss and Starling experiments, most people believed that chemical integration occurred only___. sleep. the endocrine glands. control of the nervous system. strenuous exercise. 4.The word “l(fā)iberate” could best be replaced by which of the following? A.Emancipate B.Discharge C.Surrender D.Save 5.According to the passage another term for exocrine glands is___. glands ine glands ss glands inal glands. 答案：BDCBA 以上就是今天的六級閱讀模擬題，希望大家利用好最后的一個月認真?zhèn)淇?。?span style="color: #fe6016">大家能順利通過考試

GDP 大家好~ 2024年第2個月我們將進入經(jīng)濟指標術(shù)語。 GDP是我們最常見到的經(jīng)濟指標，它的全稱是Gross Domestic Product（國內(nèi)生產(chǎn)總值），指的是一個國家（或地區(qū)）所有常住單大家好~ 2024年第2位在一定時期內(nèi)生產(chǎn)活動的最終成果。它反映了一國（或地區(qū)）的經(jīng)濟實力和市場規(guī)模。根據(jù)國家統(tǒng)計局17日發(fā)布的數(shù)據(jù)，我國2023年的GDP為1260582億元，按不變價格計算，比上年增長5.2%。 我們來看2個例句： GDP is one of the core indexes for a country's economic strength, but it is not the only one. GDP是衡量一國經(jīng)濟實力的核心指標之一，但并不是唯一指標。 The first-quarter GDP data show just how much Japan's overall economy depends on exporters and the businesses that cater to them. 第一季度的GDP數(shù)據(jù)顯示出日本整體經(jīng)濟對出口行業(yè)以及出口相關(guān)企業(yè)的依賴程度。 20節(jié)BEC初級、中級、高級課程 學前測試、詞匯課、各級別專項課 還有考前沖刺 點擊立即免費聽>> 你適合考哪個級別？BEC好不好學 2個月后考試是否能順利通過 一聽即知！ 0元試學BEC初級中級高級課程 點擊立即免費試學>> 點擊立即免費試學>>> 祝大家順利拿證

Unemployment Rate 社會人最關(guān)注的的經(jīng)濟指標大概就是Unemployment Rate（失業(yè)率）了。 Unemployment Rat可以用來判斷一定時期內(nèi)全部勞動人口的就業(yè)情況。它可以適當反應(yīng)經(jīng)濟發(fā)展，比如這幾年大環(huán)境不景氣，考公大考研的人數(shù)明顯增多，2020年考研人數(shù)怒增50萬就是很明顯的例子。 我們來看2個例句： He said the unemployment rate remains "unacceptably high" and that faster growth is needed to replace jobs lost in the economic downturn. 他說，失業(yè)率之高依然“不可接受”，需要加快增長速度已彌補在經(jīng)濟下滑期間失去的工作崗位。 The U. K. unemployment rate, surprisingly, is only slightly above the German rate. 令人驚訝的是，英國的失業(yè)率只比德國高一點點。 20節(jié)BEC初級、中級、高級課程 學前測試、詞匯課、各級別專項課 還有考前沖刺 點擊立即免費聽>> 你適合考哪個級別？BEC好不好學 2個月后考試是否能順利通過 一聽即知！ 0元試學BEC初級中級高級課程 點擊立即免費試學>> 點擊立即免費試學>>> 祝大家順利拿證