2019年7月18日雅思閱讀機經(jīng)預(yù)測
雅思閱讀機經(jīng)中，主要給出了文章的主體內(nèi)容和問題的答案，大家可以參考一下。但是不能依賴機經(jīng)，畢竟雅思考試要求比較高的，不能僅僅憑借僥幸就能拿到高分的。今天小編為大家?guī)淼氖?019年7月18日雅思閱讀機經(jīng)預(yù)測，供大家參考。
2019年7月18日雅思閱讀機經(jīng)預(yù)測1
文章題目SSDP Project
重復(fù)年份20150430 20140405
題材環(huán)保
題型填空+判斷+選擇
文章大意Shuit 公司在地中海的 Stavos 島提煉淡水。講了之前這個島的淡水提供方 法。該公司決定利用地?zé)?，一開始反對，后來克服苦難消除不利影響，項目 很成功。
參考閱讀：
Desalination is a process that extracts minerals from saline water. More generally, desalination refers to the removal of salts and minerals from a target substance, as in soil desalination, which is an issue for agriculture. Saltwater is desalinated to produce water suitable for human consumption or irrigation. One by-product of desalination is salt. Desalination is used on many seagoing ships and submarines. Most of the modern interest in desalination is focused on cost-effective provision of fresh water for human use. Along with recycled wastewater, it is one of the few rainfall-independent water sources.
Due to its energy consumption, desalinating sea water is generally more costly than fresh water from rivers or groundwater, water recycling and water conservation. However, these alternatives are not always available and depletion of reserves is a critical problem worldwide. Currently, approximately 1% of the world's population is dependent on desalinated water to meet daily needs, but the UN expects that 14% of the world's population will encounter water scarcity by 2025. Desalination is particularly relevant in dry countries such as Australia, which traditionally have relied on collecting rainfall behind dams for water.
According to the International Desalination Association, in June 2015, 18,426 desalination plants operated worldwide, producing 86.8 million cubic meters per day, providing water for 300 million people. This number increased from 78.4 million cubic meters in 2013 a 10.71% increase in 2 years. The single largest desalination project is Ras Al-Khair in Saudi Arabia, which produced 1,025,000 cubic meters per day in 2014, although this plant is expected to be surpassed by a plant in California. Kuwait produces a higher proportion of its water than any other country, totaling 100% of its water use.
2019年7月18日雅思閱讀機經(jīng)預(yù)測2
文章題目Newly Hatched birds
重復(fù)年份20150430 20130718 20100821 20070922
題材動物
題型暫無
文章大意有一種通過敲擊蛋殼加速蛋的孵化，并解釋了同時孵化的原因。后面又比較 了各種鳥的喂食方式。
參考閱讀：
The changes in body weight and composition were examined in broilers that either had immediate access to feed and water or had not been fed for 48 h posthatch. Chicks without access to feed decreased in BW by 7.8% in the 48 h posthatch, which was equivalent to 5.3 kcal/45 g chick/d. However, during this period the small intestines increased in weight and protein content by 80% or more. The decrease in yolk fat and protein could account for most of the changes in body composition in the feed-deprived chick. In contrast, fed chicks grew by 5 g and used 4.5 kcal/d for maintenance; during this period small intestines increased in weight by 110%. Intestinal absorption of exogenous nutrients was determined from hatch through 4 d posthatch by administration of a bolus of labeled glucose, methionine, or oleic acid, together with a nonabsorbed reference substance. Absorption of fatty acids was more than 80% at hatch and was higher than that of glucose and methionine, which was low especially when the bolus was administered as a solution. Absorption of all components tested increased with age and was more than 80% on Day 4. Duodenal in situ uptake determinations in hatching chicks indicated that uptake of oleic acid was high from yolk and saline solutions compared with glucose and methionine, which exhibited low uptake from yolk but higher uptake from saline solutions. These studies indicate that, although the small intestine has the capacity to absorb carbohydrates and amino acids at hatch, uptake may be dependant on the development of suitable conditions, including sufficient pancreatic and brush border enzymes for digestion and adequate sodium for function of the glucose-sodium cotransporters.
2019年7月18日雅思閱讀機經(jīng)預(yù)測3
文章題目Egypt‘s Sunken Treasures
重復(fù)年份20150509 20120331
題材考古
題型配對 4+判斷+填空
文章大意埃及一個古建筑在海底被發(fā)現(xiàn)了，考古學(xué)家拯救海底建筑。
參考閱讀：
The exhibition of Egyptian antiquities currently at the Grand Palais in Paris possesses an international importance comparable in the past 40 years only with the exhibition of Chinese art organised by Beijing at the Petit Palais in 1973. Instead of famous works of art from museums or private collections, it displays a great number of new archaeological discoveries, including some unexpected chef d'oeuvres, all but one unpublished before now. Shown first in Berlin, it has been organised by a French underwater archaeologist, Franck Goddio (Fig. 5), to present the results of well over 10 years of his research along the shores of the Nile delta. [FIGURE 5 OMITTED] During the first millennium AD, several earthquakes and floods between Alexandria and the western mouth of the Nile caused the coastline to sink into the sea along a stretch of some 30 kilometres. ThonisHeraklion, at the end of the Canopic branch of the Nile, and the neighbouring city of Kanopos-East disappeared during the 7th-8th century. The inundation of Alexandria's eastern harbour, called by the Romans Portus Magnus, occurred between the mid 4th and the early 14th centuries AD. Goddio has been assisted by a skilful team drawn from Egypt, France, Germany and elsewhere. But the vision, the will and the tenacity that have kept together the complex machinery of the enterprise are his. Now over 50, Goddio has wide experience of diving in the Pacific and the Atlantic. The results of his long underwater search presented in the Grand Palais are in many ways comparable to the rediscovery of Troy by Schliemann in the 19th century and of Tutankhamun's tomb by Lord Carnarvon and Howard Carter in the 1920s. It is true that among the underwater ruins that he has explored, Goddio has not recovered any gold and silver treasure comparable with the findings of Schliemann and Carter. As far as gold is concerned, the show includes only some coins, earrings, rings, amulets and crosses. However, the discovery under the sea after so many centuries of three ancient ports enables Goddio to take his place not only beside Schliemann and Carter but also...
雅思閱讀十大惡習(xí)不可取
雅思閱讀惡習(xí)1. 亂記詞匯等于沒記
很多同學(xué)都明白雅思考試最重要的基石是詞匯，所以一開始就抱著一本很厚很厚的詞匯書從A到Z狠下決心死死記憶?？墒呛镁安婚L，很難有同學(xué)將這么一個艱巨的工程進行到底的。
幾年的閱讀課教下來，我?guī)缀鯖]有看到有一個學(xué)生認(rèn)識文章中每一個單詞，這是因為雅思閱讀詞匯量實在太大了!而閱讀考到6分真的需要很大的詞匯量嗎? 其實如果能熟練掌握4000個詞，閱讀6分以上是完全可以實現(xiàn)的。我們要做的，只有兩件事情: 1，明白哪些單詞是要重點掌握的;2，把這些單詞記得滾瓜爛熟。雅思閱讀課堂每位老師都會明確告知學(xué)員需要重點記憶的單詞和最直接有效的記憶方法。
雅思閱讀惡習(xí)2. 機械做題從頭到尾
一個小時完成三篇總計3000詞的文章，對于考生的速度要求頗高。做題不要嚴(yán)格按照規(guī)定的順序來。特別是目標(biāo)分?jǐn)?shù)為6分的烤鴨們更是應(yīng)該按照難易程度進行，實現(xiàn)分?jǐn)?shù)的最大化。有些題目很簡單，先做而且盡量不要丟分。如:table/chart/diagram, sentence completion, short answer questions。選擇類通常都較難，例如List of headings, Which paragraph contains the following information等，放到后面做。此外，烤鴨們還應(yīng)該選擇3篇文章中背景最熟悉的一篇先做，樹立做題信心，以提高文章的正確率。6分目標(biāo)的烤鴨一定記住要讓自己在高興的氛圍中完成雅思的考試，越做越爽，你的舞臺，自己主宰。
雅思閱讀惡習(xí)3. 題海戰(zhàn)術(shù)此地失效
很多中國大陸學(xué)生都認(rèn)為閱讀就是要狠狠做題，做得越多，分?jǐn)?shù)越高!這種思想并非絕對錯誤，但是有很多值得商榷的地方。首先烤鴨們要保證練習(xí)所選題目的考試策略和出題思路應(yīng)當(dāng)和雅思閱讀考試保持高度一致;其次做完題目之后不應(yīng)該只是對對答案就草草了事，而應(yīng)該去精讀分析相關(guān)的出題句子，記憶詞匯，整理長難句?，F(xiàn)在市面上的模擬題多種多樣，眼花繚亂，很多同學(xué)在復(fù)習(xí)的時候喜歡做一些市面上很火的模擬題，有同學(xué)能把模擬題做得幾乎全對，而遇到真實考試卻遭遇滑鐵盧。建議烤鴨們還是要以劍橋真題4-8為主，不僅要滿足把題做對，更要花功夫理解跟解題相關(guān)的句子。
雅思閱讀惡習(xí)4. 完美主義不舍不得
作為6分的烤鴨，大家一定要理清現(xiàn)實，認(rèn)清形勢!!閱讀要考到6分，只需要你做對24個題目就行。換句話說，你可以錯掉16個題目，分到3篇文章，每篇你只需要做對8個。這樣的數(shù)據(jù)結(jié)果顯示就一目了然，你也就不要給自己太大壓力。想要做全對，很可能結(jié)果一塌糊涂!關(guān)鍵時候，該猜的就猜，該蒙的就蒙，該機選就機選，該放棄就放棄!佛曰：“舍得舍得，小舍則小得，大舍則大得，不舍則不得!”所以我建議大家在考試的時候一定要學(xué)會舍棄，有些多選題太費時間，干脆就不要做了，看看題干，踢掉絕對意義的選項，快速解決!判斷題定位不到，也就別費時間了，意義絕對的選FALSE或者No，意義相對的選TRUE或者YES，剩下的全部選擇一個選項。各位，以上的方法雖然有點不合常理，但是可以幫助大家節(jié)省時間，這部分時間可以用來去做那些你真正可以駕馭的題目。
雅思閱讀惡習(xí)5. 細品慢咽敗給時間
有些人天生就是個慢性子，做起題來慢得要死。往往1個小時下來只能做完2篇文章，對于這樣的同學(xué)很難在雅思真實的考場取得6分以上的分?jǐn)?shù)。建議這部分同學(xué)首先要養(yǎng)成直接看題目，根據(jù)題目再去文章中定位的做題習(xí)慣。在雅思的課堂上，閱讀老師都會針對各種題型給出3種以上的解題思路和技巧方法，都能幫助你很快解決時間問題。如果在一開始確實很難用20分鐘完成一篇閱讀文章，你可以試著用漸進法練習(xí)，先以25分鐘練習(xí)，慢慢縮減到23分鐘，最終達到考試要求。相信一點，堅持就會獲得最終的勝利。
雅思閱讀惡習(xí)6. 看東想西思維發(fā)散
考試都會有3到4個難度頗高的題目，這些題考查大家生僻的單詞，或者非常注重同學(xué)們的英語思維。大家平時的復(fù)習(xí)時間不要花在偏題怪題上面，主心骨還是放在中等規(guī)范的題目中。大家記住雅思考試考的是語言，區(qū)別于四六級考試和國內(nèi)的碩士研究生招生考試，題目答案直接從文章表象中找就可以，不用特深入地思考。大家也不要在做雅思閱讀的時候套用化學(xué)物理公式，也請不要用你所學(xué)的心理學(xué)問題研究出題者背后的思路，也請不要用《國家地理雜志》中的某段話來解釋考試題目。記住，你所擁有的資源就是題目配套的那1000個左右的單詞。所有的愛恨情仇，請源自于這篇文章，它才是讓你長生不老的“the fountain of youth”(加勒比海盜4中的不老泉)。
雅思閱讀惡習(xí)7. 定位不準(zhǔn)浪費表情
雅思閱讀考試的關(guān)鍵就是“定位”，但并不是每位同學(xué)都了解題目定位詞的選擇。選錯了定位詞就等于是迷途的森林中錯選了方向，永遠都得不到正確答案。關(guān)于定位詞的選擇其實不難，這主要還是根據(jù)同義詞替換規(guī)律而來。由于動詞和形容詞都太容易被同意替換，所以Colin不太建議中等程度烤鴨(6分左右水平)選擇這些詞來定位。建議大家盡可能選擇特殊名詞，大寫名詞，或者數(shù)字地點人名之類的具有指向性名詞。如果以上都不存在，那就請你用題干中最難的名詞來定位。總之，利用好名詞是定位的關(guān)鍵!當(dāng)然我也建議大家在平時多留心劍橋雅思真題系列中出現(xiàn)的形容詞以及動詞的同意替換，整理一下并且記憶，不想自己整理的話，就在課堂中聽老師傳授吧。
雅思閱讀惡習(xí)8. 粗心大意實屬活該
有些同學(xué)基礎(chǔ)還可以,但是就是粗心大意。明明是TRUE/FALSE題，他偏偏填YES/NO,也許考官心情大好放你一馬，可是大多數(shù)情況下是會受到分?jǐn)?shù)懲罰的。還有簡答題和Summary中，明明告訴你答案必須符合No more than three words，你偏偏要填四個詞，請問這到底應(yīng)該怪誰?還有題干信息中明確告訴你題目是根據(jù)最后兩段來出的，你偏偏要從頭開始尋找定位點，浪費大量時間，實屬活該!親愛的烤鴨朋友們，咱們得點分不容易，做點題也費死腦細胞，就不要把分?jǐn)?shù)這樣低級白癡般地丟掉了。請大家務(wù)必記?。耗玫筋}目一定要認(rèn)真審查，看清出題者的要求，一定嚴(yán)格執(zhí)行!如果你要耍個性，那就再準(zhǔn)備1960元人民幣，再考一次吧!
雅思閱讀惡習(xí)9. 飛速做題欲速不達
雖然說雅思閱讀需要速度，速度決定你的成敗!但是，古語說得好：“欲速則不達!”有些烤鴨只花了40分鐘就做完了所有的閱讀題，然后就在座位上自我欣賞，看看左邊的美女，笑笑右邊的帥哥!Colin所接觸過的學(xué)生中，就算是最終考了8分以上的烤鴨也至少需要50分鐘才能勉強完成所有試題，其中還不乏機選或者不確定的!太快做完題很可能是你徹底掉入了出題者的陷阱之中，建議大家18分鐘完成一篇文章，最多不要超過20分鐘，最快也不要低于15分鐘，這都是前輩們的經(jīng)驗總結(jié)!雖然說速度決定我們的成績，但是也要保證一定程度的正確率。太慢了，做不完題!太快了，可能掉入陷阱!不快不慢，中庸之道，才是獲得高分的秘訣!
雅思閱讀惡習(xí)10. 心態(tài)不好敗給過去
任何VIP級別的烤鴨都無法改變雅思筆試的順序，永遠都是先做聽力后做閱讀!有些同學(xué)的聽力很好，先做完聽力之后能夠很順利進入閱讀環(huán)節(jié)!可是有些“小盆友”就不行了，或是聽力先天不足，屬于弱勢項目，或是由于考試經(jīng)驗的缺乏，在真實考場中緊張，從而產(chǎn)生了漏聽，之后在做閱讀的時候就一直對剛剛過去的聽力考試耿耿于懷，放不下來!對于6分目標(biāo)的烤鴨一定要注意考試心態(tài)的培養(yǎng)，要學(xué)會忘記之前經(jīng)歷的事情，把最大的熱情專注于正在進行的事情。后悔改變不了結(jié)果，遺憾也成就不了未來。
唯有放下才是幸福。我最喜歡對童鞋們這樣說：“聽力考試前一定要保持大腦清醒，建議考試當(dāng)天起床之后就聽英語材料，提前進入狀態(tài)，避免聽力考試的時候不能適應(yīng)。聽力結(jié)束，不管結(jié)果怎樣，風(fēng)風(fēng)火火給我進入閱讀狀態(tài)。兵來將擋，水來土掩!一句話，神馬困難都不能阻止老娘老爺獲取高分!”
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2019年7月18日雅思閱讀機經(jīng)預(yù)測
