《2016届高考英语大二轮复习第一部分阅读理解专题一阅读理解第5讲篇章结构题即时演练》由会员分享，可在线阅读，更多相关《2016届高考英语大二轮复习第一部分阅读理解专题一阅读理解第5讲篇章结构题即时演练（6页珍藏版）》请在金锄头文库上搜索。
1、-# -篇章结构题裔鸳濮拟-即时演练建议用时：15分钟A2015 重庆一中一诊The AfricanP1elephant, the largest land animal remaining onearth, is of great importa nee to Africa n ecosystem （生态系统）.Un like other ani mals.P2the African elephant isto a great extent the builder of its environment. As a bigpla nt-eater, it largely shapes the
2、forest-a nd-sava nna （稀树草原）surroundings inW1which it lives, therefore setting_the_terms ofexiste neefor milli ons of otheranimals that live in its habitat （栖息地）.W2It is the elepha nts great desire for food that makes it a disturber of theSenvironment and an important builder of its habitat . In its
3、continuous search forthe 300 pounds of plants it must have every day, it kills small trees and underbushes,P3W3and pulls branches off big trees. This results innumerous open spaces in both deep tropical forests and in the woodlands that cover part of the African savannas. Inthese ope n spaces are nu
4、 merous pla nts in various stages of growth that attract a variety of other pla nt eaters.Take the rain forests for example. In their natural state, the spreading branches overhead shut out sun light and preve nt the growth of pla nts on the forest floor. Bypulling down trees and eating plants,eleph
5、ants make open spaces, allowingnew plantsW4to grow on the forest floor. In suchsituations , the forests become suitable for large hoofed plant eaters to move around and for small plant eaters to get their food as well.What worries scientistsnow is that the African elephant has become an endangeredsp
6、ecies. If the elepha nt disappears, scie ntists say, many other ani mals will alsoW5disappear from vast areas of forest and savanna, greatly changing and worsening the whole ecosystem.它不断的寻找食物拓宽了本文主要讲述的就是在非洲草原的生物链中大象的重要作用, 其他动物的生存空间等。1. What is the passage mainly about?A. Disappearanee of African el
7、ephants.B. Forests and savannas as habitats for African elephants.C. The effect of African elephants search for food.D. The eating habit of African elephants.答案：C考查主旨大意。本文主要讲述的就是在非洲草原的生物链中大象的重要作用， 它不断的寻找食物拓宽了其他动物的生存空间等。故C正确。2. What does the underlined phrase“setting the terms ” most probably mean?A.
8、 Fixing the time.B . Worsening the state.C. Improving the quality.D. Deciding the conditions.答案：D 考查词义猜测。根据文章As a big plant eater, it largely shapes theforest-and-savanna（ 稀树草原 ）surroundings in which it lives, thereforesettingtheterms of existe nee for millio ns of other ani mals that live in its ha
9、bitat.”说明非洲大象塑造了草原的环境，也决定了其他动物的生存条件。故D项正确。3. What do we know about the open spaces in the passage?A. They result from the destruction of rain forests.B. They provide food mainly for African elephants.C. They are home to many endangered animals.D. They are attractive to pla nt-eati ng an imals of dif
10、fere nt kin ds.答案： D 考查纟田节理解。根据文章 This results in numerous openspaces in bothdeep tropical forests and in thewoodlands that cover part of the African savannas.In these open spaces are numerous plants in various stages of growth that attract a variety of other pla nt eaters” .说明开放的空间对于其他的食草动物也很重要。故D项
11、正确。4. The passage is developed mainly by.A. showing the effect and then explaining the causesB. pointing out similarities and differencesC. describing the changes in space orderD. giving examples答案：A考查篇章结构。本文主要通过描述大象的行为带来的具体影响以及对这些影 响的原因的解释。故A项正确。日 v重点词汇1. existeneen.存在2. desire v. / n.欲望；要求3. numer
12、ous adj. 许多的； 很多的4. situation n. 情况；形势5. vast adj .广阔的；巨大的P重点短语1. of great importanee 很重要的2. to a great extent在很大程度上3. result in 导致S句式仿写原文：It is the elephants great desire for food that makes it a disturberof the environment and an important builder of its habitat.（强调句型）译文：正是大象对食物的欲望使它成为环境的破坏者和栖息地的修
13、建者。仿写：lt_was_the_culture_rather_than_theanguamade it hard for him toadapt to the new environment abroad.是文化而不是语言，使他很难适应国外的新环境。BP12015 西安下学期月考 With the development of society, the choice of food and drinks for childre n is more diversified than ever before. However, every coi n hasW1two sides. Many f
14、acts suggest that childre n areoverweight and the situati on is for this.getti ng worse, accord ing to theW2statistics . I feel there are aP2nu mber of reas onsW3W4W5Some people blame the fact that we are surrounded by shops selling unhealthy ,fatty foods, such as fried chicken and ice cream, at low
15、 prices. This has turnedout a whole generationof grown-ups who seldom cook a meal for themselves. If therewere fewer of these restaurantsthen probably children would buy less take-away food.There is another argument that blames parents for allowing their children toP3become overweight. I agree to this, because good eati ng habits beg in early in life,long before childre n start to visit fast food shops. If childre n are give n friedchicken and chocolate rather than healthy food, or are always allowed to choose whatthey eat,
