重庆2017年秋高三一诊英语,重庆2017英语答案高考

或许你认为花是那么娇艳美丽，叶是那么青翠欲滴，果是那么香甜诱人。可是你有想过是什么使它们变得如此惹人喜爱吗？

“是根”！没错，就是根。根整天呆在阴暗的泥潭里，过着永不见天日的日子。而花儿、叶子、果实每天沐浴着温暖的阳光，享受着雨露的滋润，接受着路人赞赏的目光……过的快乐而又幸福。但是根从来都不会抱怨什么，总是默默无闻的在泥土里为花儿、叶子、果实贡献着营养，使它们更加美丽动人。这难道不是很伟大吗？它无私的奉献着自己，只是为了别人，我不由得敬佩起根来。

根的无私奉献使我想到了教师。人们都说：“老师像蜡烛，为我们照亮前面的路，却燃烧了自己。”或许这就是“春蚕到死丝方尽，蜡炬成灰泪始干”吧！教师的事业是崇高的，也是神圣的，“神圣的事业总是痛苦的，但也唯有这种痛苦能把深沉给予我们！”没错，教师的工资并不是很多，但他们总能用汗水挥洒三尺讲台，孜孜不倦地教诲着我们，可是却还有一些淘气的孩子，不懂老师的心，总是让老师们操心烦恼。真是不应该呀！忙碌了一天的老师回到家中，表面上是下班了，但他们却还要打开台灯，批改作业或是备课，他们的辛苦往往学生们不知道，但他们仍然不辞辛苦地工作着，日复一日，年复一年，培育一代又一代国家的栋梁，为社会做出了巨大的贡献。

教师不就像根一样吗？默默无闻地为学生、社会做出了巨大的贡献。但同时，他们也牺牲很多个人的利益，这就是神圣事业的痛苦之处，但也只有这种痛苦能把深沉给予他们，让他们养成以苦为乐的品质。但他们无怨无悔。我说：“老师是我们的铺路石，让我们走向成功；老师是垫脚石，让我们摘下成功之果。”总之，老师总是为学生们奉献着自己，贡献出自己的一份力！

伟大的奉献者，我们爱你；敬爱的老师，我，爱你。

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2017年12月大学英语四级阅读理解试题及答案（2）

　A subject which seems to have been insufficiently studied by doctors and psychologists is the influence ofgeography and climate on the psychological and physical health of mankind.There seems no doubt that the general character of the landscape, the relative length of day and night, and the climate must all play a big part in determining what kind of people we are.

　It is true that a few studies have been made. Where all the inhabitants of a particular area enjoy exceptionally good or bad health, scientists have identified .contributory factors such as the presence or absence of substances like iodine, fluoride, calcium, or iron in the water supply, or perhaps types of land thatprovide breeding places for pests like mosquitoes or rats.

　Moreover, we can all generalize about types of people we have met. Those living in countries .with long dark winters are apt to be less talkative and less vivacious than inhabitants of countries where the climateis more equable(稳定的). And where the olive and the orange grow, there the inhabitants are cheerful, talkative, and spontaneous.

　But these commonplace generalizations are inadequate: the influence: of climate and geography should be studied in depth. Do all mountain dwellers live to a ripe old age? Does the drinking of wine, rather than beer, result in a sunny and open temperament? Is the strength and height of one of the Kenyan tribes due to their habitual drinking of the blood of cows?

　We are not yet sure of the answers to such .questions, but let us hope that something of benefit to mankind may eventually result from such studies.

　练习题：

　Choose correct answers to the question:

　1.The author's purpose of writing this passage is to______.

　A.alert readers to the scarcity of natural resources

　B.call for more research on the influence of geographical environment

　C.introduce different elements in character cultivation

　D.draw more attention to the health condition of mankind

　2.It can be inferred that proper amounts of iodine, fluoride and calcium can_____.

　A.benefit people’s physical health

　B. influence the quality of water supply

　C.help provide breeding places for pests.

　D. strengthen a person's character

　3.How does the author evaluate the generalizations of people's types in Para. 3?

　A.Such generalizations help us judge the different characters of people we meet

　B.Such generalizations are not inclusive enough to draw a convincing conclusion.

　C.Such generalizations prove that nature plays an important role in determining social habits.

　D.Such generalizations show that there are mainly two different types of people on the planet.

　4.According to the passage, research into the influence of climate and geography should ____.

　A. focus on unknown aspects

　B. be pursued on a larger scale

　C. be carried out among remote tribes

　D. go ahead in depth

　5.What do we know about the generalizations of people’s type?

　A.People who like drinking wine tend to be optimistic.

　B.People who live in mountain areas tend to have a long life.

　C.People who live in areas with stable climate tend to be talkative and lively.

　D.People who like drinking cow blood tend to be strong and tall.

　答案：

　1.B 2.A 3.B 4.D 5.C