The number of giant pandas is getting _____ because their living areas are becoming farmlands. [ ]A. less and less B. larger and largerC. smaller and smaller-九年级英语
[db:作者] 2019-12-25 00:00:00 零零社区
题文
The number of giant pandas is getting _____ because their living areas are becoming farmlands.
[ ]
A. less and less B. larger and larger C. smaller and smaller D. fewer and fewer
题型：单选题 难度：中档
答案
C
据专家权威分析，试题“The number of giant pandas is getting _____ because their li..”主要考查你对 形容词的比较级，形容词的最高级，固定搭配 等考点的理解。关于这些考点的“档案”如下：
形容词的比较级和最高级的特殊变化规则： 一、少数单音节词前面加 more-, most- 构成比较级和最高级 tired ---- more tired , most tired fond ----- more fond , most fond glad ----- more glad , most glad bored ---- more bored , most bored pleased---- more pleased , most pleased
二、不规则变化 good /well------- better ,best bad/badly/ill------ worse , worst many/much-------more , most little ------ less , least far ---- farther, farthes / firther , furthest old ---- older , oldest (GA) ---- older , oldest / elder , eldest (GB)
三、下列形容词和副词的比较级和最高级有两种形式 cruel----- crueler, cruelest /more cruel , most cruel strict---- stricter , strictest /more strict , most strict often----- oftener , oftenest / more often , most often friendly------ friendlier , friendliest / more friendly , most friendly clever----- cleverer, cleverest / more clever , most clever
形容词的比较级和最高级用法： 形容词比较等级用法： 1.没有比较对象时，用原级。 I have a new computer. 2.两者比较，程度相同。 A+系动词+as+adj.+as+B. Our school is as beautiful as theirs. 3.两者比较，程度不同。 A+系动词+not as+adj.+as+B. The weather here is not as hot as that in the south. 4.A比B更… The earth is bigger than the moon. 5.比较级前可以用much,even,still,far,a lot,a little,a bit,any等修饰。 Your room is much bigger than mine. I’m a little shorter than her. 6.用比较级可以表示最高级含义： John is stronger than any other boy in his class.=John is stronger than any of the other boys. 两者不属于同一范畴，不能用other. Chongqing is bigger than any city in Sichuang. 7.“比较级+and+比较级” 表示“越来越…” China is becoming more and more beautiful. Days are getting longer and longer. 8.用the+比较级，the+比较级 表示”越…就越…”. The busier he is, the happier he feels. 9. Which/Who+is+比较级 A或B？ A和B哪一个/谁更…? Which is better,this one or that one?
最高级用法： 表示三者或三者以上的人或物的比较，一个在某方面超过其他两个或多个时，用最高级，结构是 主语+系动词+the+形容词最高级+of/in短语。 This story is the most interesting of the three. 1. one of the+形容词最高级+名词复数 它的意思是最…之一。 English is one of the most important languages in the world. 2. which/who…+is+形容词最高级 “…最...” Which is the heaviest,the horse,the sheep or the elephant? 3.最高级前可以用序数词 The Yellow River is the second longest river in China.
形容词的比较级和最高级的变化规则：
构成
原级
比较级
最高级
一般加er，est
tall
taller
tallest
以字母e结尾只 加 r,st
large
larger
largest
以一个辅音字母结尾的 重读闭音节，双写这一辅 音字母后再加er,est
red
redder
reddest
hot
hotter
hottest
thin
thinner
thinnest
以辅音字母+y结尾的词， 将y变为i再加er,est
easy
easier
easiest
happy
happier
happiest
ugly
uglier
ugliest
early
earlier
earliest
其他双音节词和多 音节词，在词前 加more或most
interesting
more interesting
most interesting
考点名称：固定搭配
固定搭配： 英语中的固定搭配主要是指英语中的习惯用法，如有固定用法的一些动词短语、介词短语、名词词组及形容词词组。 例如： take part in (参加) by accident (偶然地) lucky dog (幸运儿) be interested in (对…感兴趣)
初中英语常见固定搭配： (一)加-ing enjoy / like doing sth 喜欢做---- spend....(in) doing sth 在做---花费--- try doing 试着做------ be busy doing sth 忙于做------ finish doing sth 完成做---- look forward to + doing sth 期待做----(现在进行时) be doing 正在做--- Thank you for (doing) sth 为了--感谢你
（二）加-to decide to do sth 决定去做----- ask (sb)to do 要求(某人)去做---- It’s+adj +to do sth . 做---(怎么样) would like / want to do 想要做----- It takes sb sometime to do sth在做----花费----
（三）加原形 let / make sb do sth 让某人做某事 be going to / will do sth （一般将来时态）
（四）加-to 或-ing意思不同 forget doing 忘记做过了-----(已做) forget to do 忘记去做------(还没做) remember doing记得做过了-----(已做) remember to do记得去做------(还没做)
（五）加-to 或-ing意思相同 begin / start to do sth = begin / start doing sth开始做------
（六） A）动词+ 介词 agree with同意....的意见(想法)；符合 help ... with ...帮助(某人)做(某事) listen to听... ..get to到达.... fall off (从......)掉下base on以....(为)根据 knock at /on敲(门、窗) laugh at嘲笑 learn.. from 向...学习 live on继续存在；靠...生活 look after照顾，照看look at看；观看 look for寻找 look like看起来像 pay for (sth.)付钱；支付 point at指示；指向 point to指向....prefer to ...宁愿(选择);更喜欢 quarrel with (和某人)吵架 regard...as ...把....当作....；当作 stop...from阻止.....做..... talk about说话；谈话；谈论 talk with与......交谈think about考虑 think of认为；想起 B)动词+ 副词 ask for请求；询问 carry on坚持下去；继续下去 cut down砍倒 clean up清除；收拾干净 come down下来；落 come along来；随同 come in进来 come on来吧；跟着来；赶快 come over过来；顺便来访 come out出来；出现；(花)开；发(芽) drop off放下(某物)；下车 eat up吃光；吃完 fall behind落在......后面；输给别人 fall down跌倒；从......落下 find out查出(真相) get back回来；取回 get down下来；落下；把......取下来 get off下来；从......下来get on上(车) get up起床 give up放弃go on继续 go out出去 go over过一遍；仔细检查 grow up长大；成长 hand in交上来 hurry up赶快 hold on (口语)等一等；(打电话时)不挂断 look out留神；注意 look over (仔细)检查 look up向上看；抬头看 pass on传递；转移到.... pick up拾起；捡起 put away放好；把....收起来 put on穿上；戴上；(戏剧等)上演；放(唱片等 put down把(某物)放下来 put up挂起；举起 run away流失；逃跑；逃走 rush out冲出去 set off出发；动身； 启程send up发射；把......往上送 shut down把......关上 sit down坐下 slow down减缓；减速 take off脱掉(衣服) take out取出 throw about乱丢；抛撒 trip over (被......)绊倒 try on试穿(衣服、鞋等)；试戴(帽子等) try out试验；尝试 turn down关小；调低 turn on打开(电灯、收音机、煤气、自来水等 turn off关(电灯、收音机、煤气、自来水等) turn over (使)翻过来 wake up醒来 wear out把......穿旧；磨坏 work out算出；制订出 write down写下.... C) be + 形容词+ 介词 be angry with对(某人)发脾气 be interested in对......感兴趣 be able to能；会 be afraid of害怕 be amazed at对......感到惊讶 be excited about对......感到兴奋 be filled with用......充满 be full of充满......的 be good at =do well in在....方面做得好；善于 be late for迟到 be made in在......生产或制造 be made of由....组成；由.... be pleased with对......感到满意 be proud of以......自豪/高兴 be used for用于 D)动词+ 名词/ 代词 beg one′s pardon请原谅；对不起 do morning exercises做早操 do one′s homework做作业 enjoy oneself =have a good time过得快乐；玩得愉快 give a concert开音乐会 go boating去划船 go fishing去钓鱼go hiking去徒步旅行 go skating去滑冰 go shopping (去)买东西 have a cold (患)感冒 have a cough (患)咳嗽 have a headache (患)头痛 have a try尝试；努力 have a look看一看 have a rest休息 have a seat (= take a seat ) 就坐；坐下 have sports进行体育活动 have supper吃晚餐 hear of听说 hold a sports meeting举行运动会 make a decision作出决定 make a mistake犯错误 make a noise吵闹 make faces做鬼脸 make friends交朋友 make money赚钱 take one′s place坐某人的座位；代替某人的职务 teach oneself (=learn by oneself ) 自学 watch TV看电视 take photos照相 take time花费(时间) take turns轮流 E)动词+ 名词/ 代词/ 副词+ 介词 catch up with赶上 come up with找到；提出(答案、解决办法等) get on well with与......相处融洽 give birth to生(孩子) help yourself / yourselves to自取；随便吃 make room for给.....腾出地方 play a joke on戏弄人；对人恶作剧 speak highly of称赞 say good bye to告别；告辞 take an active part in积极参加 take care of照顾；照料；注意 F)其他类型 be awake醒着的 be born出生 be busy doing忙着做 come true实现 do one′s best尽最大努力 fall asleep睡觉；入睡 go home回家 go on doing (sth.)继续做某事；尽力 get married结婚 get together相聚 go straight along 沿着...一直往前走 had better (do)最好(做...) keep doing sth.一直做某事 make sure确保；确认；查明 make up one′s mind下决心
