国产成人福利在线_狠狠骚_久久久精品视频免费_56pao在线_日韩一区二区福利_国产综合久久

SAT閱讀練習(xí)題:Reading Comprehension Test 12

雕龍文庫(kù) 分享 時(shí)間: 收藏本文

SAT閱讀練習(xí)題:Reading Comprehension Test 12

  The ground is full of seeds that cannot rise into seedlings; the seedlings rob one another of air, light and water, the strongest robber winning the day, and extinguishing his competitors. Year after year, the wild animals with which 5 man never interferes are, on the average, neither more nor less numerous than they were; and yet we know that the annual produce of every pair is from one to perhaps a million young; so that it is mathematically certain that,

  on the average, as many are killed by natural causes as10 are born every year, and those only escape which happen to be a little better fitted to resist destruction than those which die. The individuals of a species are like the crew of a foundered ship, and none but good swimmershave a chance of reaching the land.

  1. The robber in the first sentence is most like which of the following mentioned in the paragraph

  A. wild animals

  B. produce of every pair

  C. individuals of a species

  D. crew of a foundered ship

  E. good swimmers

  2. The main point the author conveys is that

  A. natural populations of animals in the wild increase in numbers exponentially

  B. all members of a species are in violent competition with one another

  C. in the struggle to survive, the fittest survive

  D. members of one generation of a population are all more or less alike

  E. mans interference destroys the natural balance

  The literature on drug addiction has grown at a rate that defies anyone to keep abreast of the literature, and apparently in inverse proportion to our understanding of the subject. Addiction, or dependence, as it is more 5 fashionable to call it, excites controversy and speculation yet true understanding of the phenomenon remains elusive.

  In fact the area is fraught with speculation and acrimonious debate. Definition of terms such as drug, addiction, and abuse is obviously less controversial 10 than attempts to explain the nature of drug dependence,

  yet even the terminology is imprecise and overlain with subjective connotations. At its most basic, a drug, as defined by the World Heath Organization, is simply any substance which when taken into the living organism may 15 modify one or more of its functions. This kind of definition is too wide to be of any use in a discussion of dependence: it covers everything from insulin to aspirin, nicillin to alcohol.

  3. The author implies that he thinks the term dependence in the context of drugs

  A. is more accurate the older term addiction

  B. has not always been the preferred term

  C. is a currently under-used term

  D. is an avant-garde aberration

  E. is more controversial than the term addiction

  4. We can infer from the first sentence that

  A. not all that has been written on the subject of addiction has added to our understanding

  B. no one can have read all the literature on any drug

  C. the more that is published the more we are likely to understand

  D. the rate of growth should be higher if we are to understand the subject

  E. writing about addiction is fashionable

  

  The ground is full of seeds that cannot rise into seedlings; the seedlings rob one another of air, light and water, the strongest robber winning the day, and extinguishing his competitors. Year after year, the wild animals with which 5 man never interferes are, on the average, neither more nor less numerous than they were; and yet we know that the annual produce of every pair is from one to perhaps a million young; so that it is mathematically certain that,

  on the average, as many are killed by natural causes as10 are born every year, and those only escape which happen to be a little better fitted to resist destruction than those which die. The individuals of a species are like the crew of a foundered ship, and none but good swimmershave a chance of reaching the land.

  1. The robber in the first sentence is most like which of the following mentioned in the paragraph

  A. wild animals

  B. produce of every pair

  C. individuals of a species

  D. crew of a foundered ship

  E. good swimmers

  2. The main point the author conveys is that

  A. natural populations of animals in the wild increase in numbers exponentially

  B. all members of a species are in violent competition with one another

  C. in the struggle to survive, the fittest survive

  D. members of one generation of a population are all more or less alike

  E. mans interference destroys the natural balance

  The literature on drug addiction has grown at a rate that defies anyone to keep abreast of the literature, and apparently in inverse proportion to our understanding of the subject. Addiction, or dependence, as it is more 5 fashionable to call it, excites controversy and speculation yet true understanding of the phenomenon remains elusive.

  In fact the area is fraught with speculation and acrimonious debate. Definition of terms such as drug, addiction, and abuse is obviously less controversial 10 than attempts to explain the nature of drug dependence,

  yet even the terminology is imprecise and overlain with subjective connotations. At its most basic, a drug, as defined by the World Heath Organization, is simply any substance which when taken into the living organism may 15 modify one or more of its functions. This kind of definition is too wide to be of any use in a discussion of dependence: it covers everything from insulin to aspirin, nicillin to alcohol.

  3. The author implies that he thinks the term dependence in the context of drugs

  A. is more accurate the older term addiction

  B. has not always been the preferred term

  C. is a currently under-used term

  D. is an avant-garde aberration

  E. is more controversial than the term addiction

  4. We can infer from the first sentence that

  A. not all that has been written on the subject of addiction has added to our understanding

  B. no one can have read all the literature on any drug

  C. the more that is published the more we are likely to understand

  D. the rate of growth should be higher if we are to understand the subject

  E. writing about addiction is fashionable

  

周易 易經(jīng) 代理招生 二手車 網(wǎng)絡(luò)營(yíng)銷 旅游攻略 非物質(zhì)文化遺產(chǎn) 查字典 精雕圖 戲曲下載 抖音代運(yùn)營(yíng) 易學(xué)網(wǎng) 互聯(lián)網(wǎng)資訊 成語(yǔ) 詩(shī)詞 工商注冊(cè) 抖音帶貨 云南旅游網(wǎng) 網(wǎng)絡(luò)游戲 代理記賬 短視頻運(yùn)營(yíng) 在線題庫(kù) 國(guó)學(xué)網(wǎng) 抖音運(yùn)營(yíng) 雕龍客 雕塑 奇石 散文 常用文書 河北生活網(wǎng) 好書推薦 游戲攻略 心理測(cè)試 石家莊人才網(wǎng) 考研真題 漢語(yǔ)知識(shí) 心理咨詢 手游安卓版下載 興趣愛(ài)好 網(wǎng)絡(luò)知識(shí) 十大品牌排行榜 商標(biāo)交易 單機(jī)游戲下載 短視頻代運(yùn)營(yíng) 寶寶起名 范文網(wǎng) 電商設(shè)計(jì) 免費(fèi)發(fā)布信息 服裝服飾 律師咨詢 搜救犬 Chat GPT中文版 經(jīng)典范文 優(yōu)質(zhì)范文 工作總結(jié) 二手車估價(jià) 實(shí)用范文 石家莊點(diǎn)痣 養(yǎng)花 名酒回收 石家莊代理記賬 女士發(fā)型 搜搜作文 鋼琴入門指法教程 詞典 讀后感 玄機(jī)派 企業(yè)服務(wù) 法律咨詢 chatGPT國(guó)內(nèi)版 chatGPT官網(wǎng) 勵(lì)志名言 文玩 語(yǔ)料庫(kù) 游戲推薦 男士發(fā)型 高考作文 PS修圖 兒童文學(xué) 工作計(jì)劃 舟舟培訓(xùn) IT教程 手機(jī)游戲推薦排行榜 暖通,電地暖, 女性健康 苗木供應(yīng) ps素材庫(kù) 短視頻培訓(xùn) 優(yōu)秀個(gè)人博客 包裝網(wǎng) 創(chuàng)業(yè)賺錢 養(yǎng)生 民間借貸律師 綠色軟件 安卓手機(jī)游戲 手機(jī)軟件下載 手機(jī)游戲下載 單機(jī)游戲大全 石家莊論壇 網(wǎng)賺 職業(yè)培訓(xùn) 資格考試 成語(yǔ)大全 英語(yǔ)培訓(xùn) 藝術(shù)培訓(xùn) 少兒培訓(xùn) 苗木網(wǎng) 雕塑網(wǎng) 好玩的手機(jī)游戲推薦 漢語(yǔ)詞典 中國(guó)機(jī)械網(wǎng) 美文欣賞 紅樓夢(mèng) 道德經(jīng) 標(biāo)準(zhǔn)件 電地暖 鮮花 書包網(wǎng) 英語(yǔ)培訓(xùn)機(jī)構(gòu) 電商運(yùn)營(yíng)
主站蜘蛛池模板: 精品无码久久久久久国产 | 免费在线一区二区 | av一区二区三区免费观看 | 亚洲精品一区二区在线观看 | 欧美一区亚洲二区 | 亚洲va中文字幕 | 一本大道久久a久久精二百 国产欧美视频一区二区 | 99久久婷婷国产综合精品电影 | 一级在线观看视频 | 亚洲精品乱码久久久久久花季 | 黄色在线免费看 | 一区免费视频 | 欧美激情亚洲 | 免费观看av电影 | 亚洲视频在线免费观看 | 四虎永久免费影院 | 久久久国产精品入口麻豆 | 色五月激情五月 | 在线日韩视频 | 一区二区三区国产好的精 | 日韩一片 | 日本在线观看一区二区 | 精品99免费 | 国户精品久久久久久久久久久不卡 | 日本在线观看一区二区 | 亚洲好色视频 | 国产欧美一区二区精品性色 | 精品国产乱码久久久久夜 | 天天影视网色香欲综合网无拦截 | 午夜视频在线播放 | 亚洲免费视频在线观看 | 亚洲免费视频网站 | 中文字幕视频在线 | 激情自拍偷拍 | 亚洲精品视频在线观看免费视频 | 成人高清| 狠狠综合久久 | 亚洲精品久久久一区二区三区 | 激情欧美日韩一区二区 | 欧美日韩久久久 | 国产高清在线a视频大全 |