20 专题四 第二讲 千变词形，识别修饰关系是关键（Word教参）-【优化指导】2024高考英语二轮复习高中总复习·第2轮（老教材）

第二讲　千变词形，识别修饰关系是关键 词性转换是高考语法填空考查的一个重点。在解答此类题目时，一是根据空格处在句中所作的成分来确定词性：名词在句中常作主语、宾语、表语或宾语补足语等，动词作谓语与非谓语，形容词作表语、定语、宾语补足语等，副词作状语修饰动词、形容词、副词或整个句子等；二是根据标志词及语境来确定形容词或副词的比较等级；三是根据名词前的数词、量词、冠词等修饰语以及主谓一致原则来确定名词的单复数。 ◎思维流程 [真题典例] 1．(2023·新课标Ⅱ卷)They also need to be ready to give ______(interview)in English with international journalists. [题目试做]interviews 2．(2023·新课标Ⅰ卷)No matter where I buy them，one steamer is ________(rare) enough，yet two seems greedy，so I am always left wanting more next time. [题目试做]rarely 3．(2022·新高考Ⅱ卷)When he looked down，he ________(accidental) slipped and fell over the edge. [题目试做]accidentally ►解题分析(以第3题为例) 热点考向之一 动词的词性转换——动词变成名词或分词化的形容词 [题组体验] 1．(2023·新课标Ⅱ卷)Since June 2017, right before the arrival(arrive) of the two new pandas, Meng Meng and Jiao Qing, I have been helping the panda keepers at the zoo to feel more comfortable and confident speaking English. 2．(2022·全国甲卷)Cao and Wu also collected garbage along the road，in order to promote environmental protection(protect). 3．(2021·新高考Ⅰ卷)But that's how nature is—always leaving us astonished (astonish). ►解题规则 1．动词加后缀­ion、­tion、­ation、­ment、­ance、­y、­age、­al、­th、­ness等变成名词 expect→expectation achieve→achievement argue→argument perform→performance arrive→arrival 2．动词加后缀­ed、­ing、­able、­ful等转化为形容词 amaze→amazing/amazed accept→acceptable care→careful 热点考向之二 名词的词形变化——名词变化4方向 [题组体验1]——真题演练 1．(2022·全国甲卷)Cao believes this will make the hiking trip even more meaningful (meaning). 2．(2021·全国乙卷)Provide financial(finance) aid and other benefits for local peoples. 3．(2021·新高考Ⅰ卷)The rolling sea of clouds you see once you are at the top will remind you how tiny we humans(human) are. 4．(全国Ⅲ卷)She has turned down several invitations(invitation) to star at shows in order to concentrate on her studies. [题组体验2]——模拟冲关 1．A number of Olympic high technologies(technology) have been applied for the first time in Beijing to ensure its goal of carbon neutrality. 2．“Making coins was one of the greatest financial activities(activity)