题文
If you do not use your arms or your legs for some time, they become weak. When you 1using them again, they 2become strong again. Everybody knows this and nobody would think of 3 this fact. 4 there are many people who do not 5 to know that memory works in the 6 way.
7someone says that he has a good memory; he8 means that he 9 his memory by practising exercising it. When someone 10 says that his memory is poor, he actually means that he 11 give it enough chances to become 12 .Have you ever 13 that people who cannot read or write usually have 14 memories than those who can? This is 15 those who 16 read or write 17 remember things. They have to remember dates, places, names, songs and stories. So their memory is the whole time 18 .So 19 you want to have a good memory, you should learn from those people, 20 by remembering what you see, hear, feel and write. If so, you must have a good memory.
1. A. begin B. go on C. stop D. continue
2. A. quickly B. slowly C. soon D. at once
3. A. doing B. agreeing C. questioning D. answering
4. A. Yet B. Still C. So D. Certainly
5. A. want B. seem C. get D. hope
6. A. other B. usual C. same D. opposite
7. A. As B. What C. While D. When
8. A. real B. actually C. trueD. then
9. A. wants B. builds up C. makes D. keeps
10.A.again B. else C. more D. once
11.A.do not B. is not C. never D. does not
12.A.poor B. weak C. strong D. healthy
13.A.seen B. heard of C. noticed D. thought of
14.A.worse B. better C. more D. less
15.A.why B. how C. because D. the reason
16.A.used to B. cannot C. try to D. have to
17.A.will not B. have to C. refuse D. cannot
18.A.ready B. being used C. busy D. training
19.A.if B. that C. though D. thus
20.A.please B. try C. train D. enjoy 题型：未知难度：其他题型
答案
1---20 ABCAB CDBDB DCCBC BBBAC
解析
1.A.根据句中有副词again进行推断,此处应该用begin(doing)表示"重新开始做某事".
2.B.身体、健康、记忆由弱到强的变化过程比较缓慢.
3.C.此处question是一个动词,表示"对某事物提出疑问/质疑".
4.A.表示转折语义.
5.B.seem to do/be"似乎,好像是".
6.C.in the same way"以同样的方式",说明人的记忆力与身体变化一样,都是由弱到强这样一个缓慢变化过程.
7.D.When引导时间状语从句.
8.B.actually=really"实际上,事实上".
9.D.
10.B.else常与不定代词someone, somebody, something; anyone, anybody, anything; everyone, everybody, everything; no one, nobody, nothing以及疑问词what, who, whose, whom, which, where, when, how等连用.
11.D.
12.C.poor与strong构成对比.
13.C.表示"注意到,留意到".
14.B.句中better memories="stronger" memories.
15.C.构成句式"This is because+从句",用来交代前面情况的原因.
16.B.根据上句中有"people who cannot read or write usually have better momories than..."可以推知.
17.B.
18.B.为现在进行时的被动语态形式.
19.A.引导条件状语从句.
20.C.说明好的记忆力需要经过训练.
考点
据考高分专家说，试题“ If you do not use .....”主要考查你对 [健康环保类阅读 ]考点的理解。健康环保类阅读
健康环保累阅读概念：
健康环保类文章常是介绍科学知识、生活常识和环境保护方面的短文。体裁有记叙文、 说明文、议论文和各种应用文。
健康环保类文章阅读技巧：
健康环保类文章常是介绍科学知识、生活常识和环境保护方面的短文。阅读此类短文要以现象或事物为中心进行思考，理解现象产生的原因、条件和客观规律等。同时要抓住事物的特征、用途和相互关系等。科普环保类文章一般为说明文，从结构上看大致可分为三个部分：
第一部分一般是文章的首段，主要用来提出文章的主题，即文章想要阐述、说明的主要内容；
第二部分是文章的主体，可由若干个段落组成，对文章的主题进行展开说明；
第三部分是结尾段，对文章的主题进行归纳总结。这类文章多用一般现在时，而且一般多使用客观性词语表述。有时为了强调客观性，也常使用被动语态。
从近几年的考试题来看，科普环保类的文章越来越与人们的实际生活相接近。由于此类文章缺乏故事情节，很多同学对此类文章感到费解。但一般的科普类文章都是就事论事，需要逻辑推理和想象的时候较少，因此此类阅读题也没有同学们想象中的那么难，只要多加训练，就能较好地答题。
【阅读策略】
1、概要(Summarizing)：
阅完材料后，将所阅材料浓缩，摘要，做出所阅材料的书面或口头梗概。
2、组织(Organization)：
阅读后根据阅读内容，识别观点、人物、事件之间的关系以及文章的结构关系。如：时间关系、比较或对比关系、相关关系及因果关系等。
