2022届高考英语二轮复习:构词法课件(17张)

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名称 2022届高考英语二轮复习:构词法课件(17张)
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科目 英语
更新时间 2022-05-24 00:00:00

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(共17张PPT)
构词法
后缀 例词
ion/ tion/ sion/ ation correct→correction    改正
celebrate→celebration 庆祝;庆祝会
conclude→conclusion 结论;结束
discuss→discussion 讨论;辩论
decide→decision 决定
admit→admission 接纳;准许入学
attract→attraction 吸引
invite→invitation 邀请;请柬
explain→explanation 解释
graduate→graduation 毕业
expect→expectation 期望;期待
后缀 例词
er/ or drive→driver       司机;驾驶员
gather→gatherer 收集者;采集者
conduct→conductor 指挥;售票员
teach→teacher 老师
announce→announcer 播音员
ment punish→punishment    惩罚
achieve→achievement 功绩;成就
argue→argument 辩论;论据
treat→treatment 对待;治疗
equip→equipment 装备;设备
govern→government 政府
后缀 例词
ance/ ence appear→appearance    出现;外貌
guide→guidance 指引;指导
perform→performance 表演;节目
exist→existence 存在;生存
prefer→preference 偏爱
refer→reference 参考;查阅
ing hear→hearing       听力;听觉
begin→beginning 开头;开端
ure/ ture fail→failure        失败;没做到
press→pressure 压力
mix→mixture 混合;混合物
depart→departure 离开;出发
后缀 例词
y recover→recovery     恢复;痊愈
discover→discovery 发现
其他 choose→choice     选择
vary→variety 多样化;种类
tend→tendency 趋向;趋势
grow→growth 生长;增加
后缀 例词
age short→shortage      不足;短缺
cy efficient→efficiency     效率;功效
fluent→fluency 流利;流畅
accurate→accuracy 准确性
private→privacy 隐私;私密
dom free→freedom        自由;自主
wise→wisdom 明智;智慧
ence different→difference    差异
silent→silence 沉默
后缀 例词
ness weak→weakness      虚弱;弱点
kind→kindness 仁慈;好意
careless→carelessness 粗心大意
th strong→strength      力气;强项
warm→warmth 温暖;热情
y ty ity honest→honesty       诚实
difficult→difficulty 困难
cruel→cruelty 残酷;残暴
safe→safety 安全
disable→disability 无能;伤残
responsible→responsibility 责任
单句语法填空
1.(2020·新高考Ⅰ卷)Historical ________ (accurate) is important but so is entertainment.
2.(2020·全国卷Ⅲ)Filled with ________ (curious), the artist packed his bags and left.
3. (2021全国乙卷) Due to the growing __________ (popular) of environmentally related and adventure travel, various types of trips are now being classified as ecotourism.
accuracy
curiosity
popularity
4. (2017·全国卷Ⅱ)This development was only possible with the____________ (introduce) of electric powered engines and lifts.
5. (2017·全国卷Ⅲ)She is determined to carry on with her _________ (educate).
6. (2016·全国卷Ⅰ) Chengdu has dozens of new millionaires, Asia's biggest building, and fancy new hotels. But for tourists like me, pandas are its top __________ (attract).
introduction
education
attractions
后缀 例词
able accept→acceptable     可接受的
comfort→comfortable 舒适的
fashion→fashionable 时髦的
suit→suitable 合适的
reason→reasonable 有道理的
al music→musical       音乐的
origin→original 最初的
person→personal 个人的;私人的
center→central 中央的;中心的
nature→natural 自然的;天生的
后缀 例词
ful doubt→doubtful      怀疑的
forget→forgetful 健忘的
harm→harmful 有害的
hope→hopeful 有希望的
peace→peaceful 和平的
ed scare→scared       感到恐惧的
confuse→confused 感到困惑的
underline→underlined 下划线的
ing surprise→surprising     令人惊异的
convince→convincing 令人信服的
satisfy→satisfying 令人满意的
ible access→accessible      容易取得的
horror→horrible 可怕的;恐怖的
terror→terrible 可怕的
后缀 例词
ive act→active         积极的;活跃的
effect→effective 有效的;生效的
attract→attractive 有吸引力的
impress→impressive 给人深刻印象的
ous continue→continuous    不断的;持续的
anxiety→anxious 忧虑的
caution→cautious 十分小心的;谨慎的
curiosity→curious 好奇的
humor→humorous 幽默的
some tire→tiresome       令人厌倦的
trouble→troublesome 麻烦的
后缀 例词
y taste→tasty     美味的;可口的
health→healthy 健康的
wealth→wealthy 富裕的;丰富的
ern east→eastern     东方的;向东的
ish child→childish   孩子气的
fool→foolish 愚蠢的;可笑的
self→selfish 自私的
在形容词后加 ly可变成相应意义的副词 直接加 ly clear→clearly 清楚地 
slow→slowly 缓慢地
改y为 ily happy→happily 高兴地
easy→easily 容易地
以 ble或 le结尾的形容词 去e加 y possible—possibly 可能地 *whole—wholly 完全地
comfortable—comfortably 舒服地
以 ue结尾的形容词 去e加 ly true—truly 真正地
以 l结尾的形容词 在词尾加 ly usual—usually 通常
careful—carefully 小心地
以 ll结尾的形容词 在词尾加 y full—fully 完全地
单句语法填空
1.(2021·新高考Ⅰ卷)The hot spring at the foot of the mountain is something you must try after the climb. It will ____________ (undoubted) you get refreshed!
2.(2021·新高考Ⅰ卷)Strange, isn't it But that's how nature is—always us __________ (astonish).
3.(2020·新高考Ⅰ卷)Many people have the hobby of collecting things, e.g. stamps, postcards or antiques. In the 18th and 19th centuries, ________ (wealth) travelled and collected plants, historical objects and works of art.
undoubtedly
astonished
wealthy
4.(2021·全国乙卷)Provide ________ (finance) and other benefits for local peoples.
5.(2020·全国卷Ⅱ)Branches of Plum Blossoms (梅花): ________ (beauty) long covered with pink colored buds (蓓蕾) make fantastic decorations.
6.(2020·全国卷Ⅲ)As the small boat ________ (gentle) along the river, he was left speechless by the mountains being silently reflected in the water.
7. (2019·全国卷Ⅰ) We are so proud of her. It's ______(wonder).
8. (2018·全国卷Ⅰ)Running is cheap,easy and it's always _________ (energy).
financial
beautiful
gently
wonderful
energetic
THANK YOU !