【題目】根據(jù)短文內(nèi)容，從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。

Recently some American scientists have given a useful piece of advice to people in industrialized nations．They say people should eat more of the same kind of food eaten by humans living more than 10,000 years ago． 【1】

The scientists say that the human life has changed greatly．Our bodies have not been able to deal with these changes in lifestyle and this had led to new kinds of sicknesses． 【2】 So they are called "diseases of civilization"．Many cancers and diseases of the blood system are examples of such diseases.

Scientists noted that people in both the Old Stone Age and the New Stone Age enjoyed very little alcohol or tobacco, probably none． 【3】 However, a change in food is one of the main differences between life in ancient times and that of today.

Stone Age people hunted wild animals for their meat, which had much less fat than domestic ones．They ate a lot of fresh wild vegetables and fruits．They did not have milk or any other dairy products, and they made very little use of grains． 【4】 We eat six times more salt than our ancestors．We eat more sugar．We eat twice as much fat but only one third as much protein and much less vitamin C.

【5】 But scientists say that we would be much healthier if we eat much the same way the ancient people did, cutting the amount of fatty, salty and sweet food.

A．Modern people used to suffer from "diseases of civilization".

B．People today probably don't want to live like our ancestors.

C．These new sicknesses were not known in ancient times.

D．Ancient people also got lots of physical exercise.

E．In that case, they would live much healthier.

F．But today, we enjoy eating a lot of these.

G．Stone Age people lived a simple life.

【答案】

【1】E

【2】C

【3】D

【4】F

【5】B

【解析】

試題分析：

【1】E根據(jù)前文人們應(yīng)該吃1萬年前人們吃的東西，在那種情況下，人們將活得更為健康。故選E。

【2】C根據(jù)前面提及的this had led to new kinds of sicknesses。以及后面的they are called "diseases of civilization"．可知C符合。

【3】D根據(jù)前文enjoyed very little alcohol or tobacco, probably none．可知古代人不抽煙喝酒，接下來應(yīng)該說古代人還經(jīng)常鍛煉。故選D。

【4】F根據(jù)前面三句話可知古代人有很多好的習(xí)慣，而現(xiàn)代人恰恰相反。故選F。

【5】B根據(jù)后半句But scientists say that we would be much healthier if we eat much the same way the ancient people did, cutting the amount of fatty, salty and sweet food.可知現(xiàn)代人不想像古代人那樣生活。故選B。

【名師點(diǎn)撥】

定位選項(xiàng)，明確各備選選項(xiàng)的含義，抓住其關(guān)鍵詞語，根據(jù)文章整體結(jié)構(gòu)與具體內(nèi)容，將選項(xiàng)填入文中，填寫時(shí)尤為注意各選項(xiàng)中出現(xiàn)的句子銜接手段及句中的銜接標(biāo)志詞。在定位選項(xiàng)時(shí)，要特別注意空格上下段的寫作內(nèi)容，以及空格上段尾句和下段首句的結(jié)構(gòu)和意義。將所選項(xiàng)放入空白處，看看是否與上下文構(gòu)成語義及邏輯上的直接關(guān)系，是否符合該處語境。能否承接前后的寫作線索。使文章無論內(nèi)容還是銜接上都能做到通順。比如第20小題，B根據(jù)后半句But scientists say that we would be much healthier if we eat much the same way the ancient people did, cutting the amount of fatty, salty and sweet food.可知現(xiàn)代人不想像古代人那樣生活。故選B。

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