高考英語閱讀分級訓練

內(nèi)容概要

　　《高考英語閱讀分級訓練》是配套現(xiàn)行最新高中教材的課外英語同步閱讀全集，本系列共5輯，分別適合高一到高三的各個年級同步使用，在內(nèi)容上成為了最有效、最全面、最具實際使用性的高才同步輔導必備書籍。
　　在緊貼時代和高考兩大主題的背景下，針對當今教育、高考的要求和學生、老師的實際使用性而策劃編寫的，把時代特點和高考要求以潛移默化的形式，融入到學生平時的學習和生活中，逐漸地、高效率地達到全面提升英語的閱讀水平和能力。

書籍目錄

第一章　全方位提升過關·試題閱讀指南
　試題匯編高考能力閱讀1
　試題匯編高考能力閱讀2
　試題匯編高考能力閱讀3
　試題匯編高考能力閱讀4
　試題匯編高考能力閱讀5
　試題匯編高考能力閱讀6
　試題匯編高考能力閱讀7
　試題匯編高考能力閱讀8
　試題匯編高考能力閱讀9
　試題匯編高考能力閱讀10
　試題匯編高考能力閱讀11
　試題匯編高考能力閱讀12
　試題匯編高考能力閱讀13
　試題匯編高考能力閱讀14
　試題匯編高考能力閱讀15
　試題匯編高考能力閱讀16
　試題匯編高考能力閱讀17
　試題匯編高考能力閱讀18
　閱讀題參考答案與解析1-18
第二章　熱門考試題提高·拓展閱讀視野
第三章　時文新資訊參考·熱點閱讀瞭望

章節(jié)摘錄

版權頁：   You are what you eat.This saying has provided scientists with clues about the diet of hominids our early relatives of 3 million years ago. Studying carbon atoms locked up in tooth enamel,two researchers argue against the widely held belief that hominids ate little more than fruits and leaves.Sponheimer and Julia Lee-Thorp of the University of Cape Town,South Africa,report their findings in Friday's Science. There aren't many clues for us to know the life of early hominids.The shape of hominids' teeth offered the first clues.Large and flat-edged with thick enamel,they looked perfect for eating nuts and fruits,different from the sharp teeth one would want to tear into meat with.The first stone tools,which would help in eating meat,didn't appear until about half a million years later. Scientists have also found marks on hominids' teeth with patterns very similar to those on the teeth of modernday fruit eaters.Sponheimer and Lee-Thorp tried a new method,looking at the chemical composition of the tooth enamel.They studied the enamel for the carbon-13.Animals that eat grasses have higher carbon-13 levels than those eating fruits and other plants. What they found was that the teeth of the hominids had an in-between amount of carbon-13,which meant not only they were eating fruits,they were eating a lot of grasses,or animals eating grasses.The lower carbon-13 levels could also come from eating certain types of insects. But there are people who understand differently.Prof.Ungar of the University of Arkansas agrees the study offers new suggestions of hominid diet,but disagrees about the suggestion that meat could explain the lower carbon-13 levels. One suggestion might be true though-take good care of your teeth.In 3 million years,a scientist might be using them to figure out what you ate for dinner.

編輯推薦

《雅風英語:高考英語閱讀分級訓練5(適用于高3年級)》是配套現(xiàn)行最新高中教材的課外英語同步閱讀書，在內(nèi)容上成為了最有效、最全面、最具實際使用性的高才同步輔導必備書籍。

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