2022届高三英语二轮复习：形容词、副词和比较等级课件（29张）-

(共29张PPT)
冲刺高考 形容词、副词和比较等级
1.The hot spring at the foot of the mountain is something you must try after the climb. It will _________ (undoubted) help you get refreshed！
2.Supposedly you can do it in two hours， but we stopped at the different gates and watchtowers to take pictures or just to watch the local people going about their _________ (day) routines.
答案与解析：undoubtedly　考查副词。分析句子结构可知，空处作状语修饰动词help。故填undoubtedly。
答案与解析：daily　考查词性转换。修饰名词routines应用形容词形式，daily routine为固定搭配，意为“日常生活”。
3.After spending some time looking at all the defensive equipment at the wall， we decided it was time for some action and what _________ (good) than to ride on a piece of history！
4.One day the emperor wanted to get his portrait (画像) done so he called all great artists to come and present their _________ (fine) work， so that he could choose the best.
答案与解析：better　考查比较等级。分析句子结构，且根据空后的than可知，空处应用good的比较级。
答案与解析：finest　考查最高级。句意：一天，皇帝想让人给他画一幅肖像，于是他把所有伟大的画家都请来，展示他们最好的作品，以便他挑选最好的。结合句意，皇帝想要画家最好的作品，表示“最好的”此处应用形容词最高级finest。故填finest。
5.The amazing thing about the spring is that the colder the temperature gets，the _________ (hot) the spring！
答案与解析：hotter　考查比较等级。根据语境可知，气温越低，温泉就越热。本空所在句使用了“the＋比较级，the＋比较级”结构，表示“越……越……”。故本空填hot的比较级hotter。
1.形容词的基本用法
(1)形容词在句中可作定语、表语、宾语补足语、主语补足语、状语等。
As far as I know， Chinese traditional culture， including paper－cutting， guzheng and so on， has its unique characteristics.据我所知，中国传统文化，包括剪纸、古筝等，都有其独特的特点。
Although it was a hard time and things were tight for everybody， Bernard's business worked out quite well.
虽然那是一段艰难的时期，每个人的处境都很艰难，但伯纳德的生意做得很好。
(2)形容词作状语主要表示原因、结果或伴随等，其逻辑主语必须与句子主语保持一致。
Flushed and breathless， she bounded in through the gate.
她满脸通红气喘吁吁从大门口跑了进来。
　以-ly结尾的形容词，常见的：friendly， lovely， lively， lonely， elderly， deadly 等。
2.副词的基本用法
(1)副词主要用来修饰动词、形容词、其他副词或修饰整个句子，表示时间、地点、程度、方式等。
①[2020·全国卷Ⅰ]Landing on the moon's far side is extremely challenging.
登陆月球的背面是极其有挑战性的。
②Besides， we can absorb all kinds of resources to learn more efficiently.
此外，我们可以吸收各种资源来更有效地学习。
③Needless to say， they were deeply moved， especially Bernard who finally found a way to make money for his family.不用说，他们都深受感动，尤其是伯纳德，他终于找到了赚钱养家的方法。
(2)常考的连接性副词：though“然而，可是”(用于句末)； meanwhile“在此期间”； therefore/thus/consequently“因此，所以”； moreover/furthermore“而且，此外”； besides“另外，还有”； however“然而”； instead“相反，代替”； anyway/anyhow“尽管，即使这样”； otherwise“否则”。
The young man couldn't afford a new car. Instead， he bought a used one.
那个年轻人买不起新车，便买了一辆二手的。
The house was too expensive and too big. Besides，I'd grown fond of our little rented house.
这个房子太贵、太大了，而且，我已经越来越喜欢我们租的这间小屋了。
易用错的几类副词
(1)意义有别的同根副词。如：free(免费地)/freely(自由地)， hard(努力地)/hardly(几乎不)， late(晚，迟)/lately(最近)， most(很，最)/mostly(主要地)， fair(公平地)/fairly(相当地)， near(临近)/nearly(几乎)等。
(2)有些副词有两种形式：以-ly结尾时表示抽象意义；与形容词同形的表示具体意义。如：close接近/closely密切地； wide宽地/widely广泛地； high高地/highly高度地； deep深地/deeply深深地。
单句语法填空
1. _________ (interesting)enough，the United Nations even has a cartoon character to represent this day.
2. The painting is made up of 10 sub-themes，and was created _________ (large)using marker pens.
答案与解析：Interestingly　考查副词。有趣的是，联合国甚至有一个卡通人物来代表这一天。此处作状语修饰整个句子，应该用副词形式。
答案与解析：largely　考查词形转换。修饰空后的动词using，需要用副词。所以填largely。
3. In the study，GBS was used to provide a _________ (high) efficient way of demonstrating quantum computational speedup in solving some tasks.
4.The United States，Centers for Disease Control and Prevention states that adults need at least seven hours' sleep a night to stay _________ (health).
答案与解析：highly　句意：在这项研究中，GBS被用来提供一种高效的方法来证明量子计算在解决一些任务时的加速。修饰后文形容词efficient应用副词highly，表示程度高。
答案与解析：healthy　考查形容词。此处表示成年人每晚需要至少七小时的睡眠来保持健康。stay healthy为固定搭配，意为“保持健康”。故填healthy。
5.The organization helps to organize events across America to make children feel _________ (delight).
答案与解析：delighted　考查形容词。句意：此组织帮助在全美组织活动，让孩子们感受到快乐。设空处前的feel为连系动词，其后常跟形容词作表语，表示主语的状态或特征。故填delighted。
考点二 形容词和副词的比较等级
1.比较级和最高级的构成
(1)规则变化
变化规则 例词
单音节的词一般在后面加-er和-est tall→taller→tallest
quick→quicker→quickest
以“辅音字母＋e”结尾的词，在后面加-r和-st late→later→latest
pale→paler→palest
以“辅音字母＋y”结尾的词，将y改为i，再加-er和-est early→earlier→earliest
heavy→heavier→heaviest
以一个辅音字母结尾的重读闭音节词，要双写这个辅音字母，再加-er和-est thin→thinner→thinnest
hot→hotter→hottest
其他双音节和多音节的词都在前面加more和most careful→more careful
→most careful
有少数几个双音节以及-ow， -er， -le结尾的词，既可以加-er和-est，又可以加more和most构成比较级和最高级。常考的词：narrow， common， clever， simple， quiet， stupid等。
(2)不规则变化
good/well→better→best；
bad/ill→worse→worst；
many/much→more→most；
far→farther/further→farthest/furthest；
little→less→least；
old→older/elder→oldest/eldest
2.比较等级的用法
(1)同级比较
①as＋adj./adv. (原形)＋as... “和……一样”；not as/so＋adj./adv. (原形)＋as... “和……不一样”
Since people are fond of humour， it is as welcome in conversation as anywhere else.
因为人们喜欢幽默，所以在谈话中或其他任何地方它都是受欢迎的。
②当as... as结构中有名词时，可用以下结构：
as＋形容词原级＋a(n)＋n. ＋as...
as＋many＋可数名词复数＋as...
as＋much＋不可数名词＋as...
I'm not a little tired today after giving the room a thorough cleaning and I have never had as tiring a day as today.
今天对房间进行了大扫除之后我很累，我从来没有过比今天更累的一天了。
(2)比较级
“形容词/副词比较级＋than”表示“两者中一方比另一方更……”。“less＋形容词/副词原级＋than”结构，表示“一方不及另一方……”。
I know my sister better than anyone else.
我比其他任何人更了解我姐姐。
名师指津　修饰比较等级的副词：much， even， still， far， yet， a little， a lot， a bit， rather， any等。more， very等副词不可修饰比较级。
(3)最高级
①表示三者或三者以上的比较，常见的结构：“the＋最高级＋表示比较范围的短语或从句”，表示“……是……中最……的”。
Tom is content with the watch. It is the best gift he has ever got.汤姆对这块表很满意。这是他得到的最好的礼物。
②最高级的其他表达法
否定词＋比较级
比较级＋than＋any other＋单数名词
比较级＋than＋all the other＋复数名词
比较级＋than＋any of the other＋复数名词
比较级＋than anything/anyone else
Your story is perfect. I've never heard a better one before.
你的故事太完美了，我以前从来没有听过比这更好听的故事。
The Yangtze River is longer than any other river/than all the other rivers/than any of the other rivers in China.
长江比中国的其他任何一条河都长。
名师指津　有些词本身就有最高级含义，不能再用最高级形式，常见的：favourite，wonderful，exhausted等；有些词本身有比较级含义，故不与than连用，如be senior to等。
(4)含有比较等级的特殊句型
①the＋adj. /adv. 比较级， the＋adj. /adv. 比较级 “越……，越……”
②adj. /adv. 比较级＋and＋adj. /adv. 比较级“越来越……”
③the＋adj. 比较级＋of the two＋名词“某人或某物是两者中较……的那个”
④no more than“仅仅”， not more than“至多；不超过”
⑤more... than... “与其说……不如说……”
⑥no＋比较级＋than “和……一样不……”
⑦not＋比较级＋than “不比……更……”
⑧倍数句型
A is＋倍数＋比较级＋than＋B
A is＋倍数＋as＋原级＋as＋B
A is＋倍数＋the＋名词(size， length， height等)＋of＋B
The amazing thing about the spring is that the colder the temperature gets， the hotter the spring！ Strange， isn’t it？关于黄山温泉让人惊讶的是， 气温越低， 温泉越暖和。
The electronic waste stream is increasing three times faster than traditional garbage as a whole.
总的来说，电子废弃物正以比传统垃圾快三倍的速度增加。
More and more people realise the importance of learning a foreign language well.
越来越多的人认识到学好一门外语的重要性。
单句语法填空
1. When the house was built， it was much _________ (small)than it is today.
2. This may be due to some disadvantages for people living in the countryside， including _________ (low) levels of income and education， higher costs of healthy foods， and fewer sports facilities.
答案与解析：smaller　考查比较级。根据后面的than it is today可知，此处要用比较级，表示“比现在小得多”。故填smaller。
答案与解析：lower　考查形容词比较级。根据后面的“higher” “fewer”可知，此处也用形容词比较级。故填lower。
3. The first is declining birth rates， which means old generations are large compared to younger generations， and so， on average， the population becomes _________ (old) than before.
4.The more steps people walked， the _________ (low) their risk of dying was， before leveling off at around 7，500 steps per day.
答案与解析：older　考查形容词的比较级。结合句意及下文的than before可知，这里意为“比以前更加年老”。故填比较级。
答案与解析：lower　考查固定句式。“the＋比较级，the＋比较级”意为“越……，越……”为固定句式。根据“The more”可知，此处应用比较级。
Ⅰ.语法填空
Chinese weddings are as much about the happy couples as they are about their respective families.The weddings are 1. _________ (impress) affairs that focus on blessings of happiness.The date of the wedding ceremony is chosen not 2. _________chance.
1．答案与解析：impressive　考查词性转换。分析句子结构可知，此处应用形容词修饰名词affairs，意为“让人印象深刻的事情”。故填impressive。
2．答案与解析：by　考查介词。分析句子结构可知，此处应用固定短语by chance，在句子中作状语，意为“婚礼日期的选择不是偶然的”。
Many couples carefully choose a favorable date 3. _________ (bring) success to their marriage.The ceremony can last anywhere from four hours to three days，4. _________ depends on how many Chinese wedding traditions are observed.
3．答案与解析：to bring　考查非谓语动词。分析句子结构可知，此处应用动词不定式短语作目的状语，表示许多夫妻仔细斟酌选择婚期，是希望他们的婚姻美满。
4．答案与解析：which　考查定语从句。分析句子结构可知，此处引导非限制性定语从句，其先行词为主句，关系词在从句中作主语。故填which。
The Chinese wedding invitation is 5. _________ (typical) red with a golden Double Happiness symbol，dates for the wedding and names of the bride and bridegroom 6. _________ (include) inside.
5．答案与解析：typically　考查词性转换。分析句子结构可知，空处修饰形容词red，应用副词形式。
6．答案与解析：included　考查非谓语动词。分析句子结构可知，此处为独立主格结构，在句中作状语，include与其逻辑主语dates...and names...bridegroom为动宾关系，意为“婚期和新娘、新郎的名字被包含在内”。故用过去分词形式。
While Chinese wedding traditions have modernized and no longer involve a large procession，the journey to pick up the bride 7. _________ (be) still a lively affair.It can involve 8.　　　　 use of firecrackers，playings of drums and gongs，or even a lion dance.
7．答案与解析：is　考查时态和主谓一致。根据语境并结合本段叙述所使用的时态可知，此句应该使用一般现在时。故填is。
8．答案与解析：the　考查冠词。根据语境可知，此处表特指，应使用定冠词。
Another vital tradition，the Chinese tea ceremony (Jing Cha)，9._________ (perform) at Chinese weddings to show the new couple’s respect，gratitude，and 10. _________ (appreciate) for their parents’ love，support，and effort in raising them.A red tea set with a Double Happiness symbol is used for the tea ceremony.
9．答案与解析：is performed　考查时态语态和主谓一致。分析句子结构可知，空处作谓语。结合本段叙述所使用的时态可知，此处应使用一般现在时，又主语和perform之间为被动关系，应用被动语态，且主语为单数形式。故填is performed。
10．答案与解析：appreciation　考查词性转换。分析句子结构可知，此处应填名词，与句子中的名词respect及gratitude并列，表示“感激”。故应填appreciation。
Ⅱ.短文改错
Our school offers all kinds of activities with students after school， especially art activities like music festivals. There are lots of music club on campus. To my greatly joy， I have joined the orchestra which I have made lots of new friends. Sometimes， we represent our school in regional competitions and that is worthwhile to join in these contests. Amazingly， we also have a robotics club， which wins a national robot contest last week， so it is getting popular at present. In addition， academic clubs are offered as well as， including the written club and the French film club.
Although we have many homework， we still manage to take active part in various activities after school.
答案与解析：
Our school offers all kinds of activities students after school, especially art activities like music festivals. There are lots of music on campus. To my joy, I have joined the orchestra I have made lots of new friends. Sometimes, we represent our school in regional competitions and is worthwhile to join in these contests. Amazingly, we also have a robotics club, which a national robot contest last week, so it is getting popular at present. In addition, academic clubs are offered as well ， including the club and the French film club.
Although we have homework, we still manage to take active part in various activities after school.
①with改为to。介词误用。此处考查固定表达offer sth. to sb.，意为“给某人提供某物”，所以需要将with改为to。
②club改为clubs。名词单复数误用。club作“社团”讲时是一个可数名词，根据前面的lots of可知，此处需要用可数名词复数，所以需要将club改为clubs。
③greatly改为great。形容词和副词混用。分析句子结构可知，此处修饰后面的名词joy，需要用形容词，所以需要将greatly改为great。to one's great joy“令某人非常高兴的是”。
④which改为where。关系词误用。分析句子结构可知，此处引导定语从句，指代先行词the orchestra，在从句中作地点状语，需要用关系副词where，所以需要将which改为where。
⑤that改为it。代词误用。分析句子结构可知，本分句的真正主语为to join in these contests，因此此处应用it作形式主语，所以需要将that改为it。
⑥wins改为won。时态误用。根据时间状语last week可知，此处需要用一般过去时，所以需要将wins改为won。
⑦删除as well as的第二个as。固定搭配误用。此处考查固定搭配as well和as well as的区别，前者表示“也”，后者表示“和”，此处表示“此外，也提供学术俱乐部”，所以此处需要用as well。
⑧written改为writing。名词和形容词混用。此处表示“写作俱乐部”，需要用writing“写作”，written意为“书面的”，不符合语境。
⑨many改为much。限定词误用。此处修饰后面的不可数名词homework，需要用much，many后接可数名词复数，所以需要将many改为much。
⑩active前面加an。冠词漏用。此处考查固定表达take an active part，意为“积极参与”，所以需要在active前面加an。