(共24张PPT)
Unit 6
高频词汇学习(三)
设计说明
本课件依据新教材和新课标的要求,将中英文中思维差异大、高考出现频率高、词义较多、用法灵活的词汇进行了汇总和精讲。
特点创新趣味性导入、追本溯源记单词、多重维度复现单词、遗忘曲线精准练单词、深度学习记忆单词
模块每个词的呈现同中有异,包含导入、详情和练习三个主要模块。具体分为情境导入、词根溯源、语义网络图、精准释义、常见搭配、词块例句、高考链接、学后练习等方面
Unit6 高频词汇一览
energy n.
system n.
narrow adj.
导入
详情
练习
精准释义
词汇拓展
高考链接
词块例句
energy
energy n.
精准释义
n. 精力;力量the effort and attention which you give to doing sth
n. [复数]活力;干劲the ability to be very active or do a lot of work without getting tired
n. [U]能量;能源
energy ['en d ] n.
词块例句
More wind power stations will spring up to meet the demand for clean energy.(2019江苏)为了满足清洁能源的需求,更多的风力发电站将拔地而起。
No one will ever know what mix of talent, ambition, energy and luck made Dickens such a singular writer.(2018浙江)没有人知道是什么样的天赋、抱负、精力和运气使狄更斯成为如此非凡的作家。
词汇拓展
energetic [,en 'd et k] adj. 精力充沛的
Running is cheap, easy and it’s always energetic.(2018全国I) 跑步既便宜又简单,而且充满活力。
I think it’s really important that the people you’re working with are as committed to the same goal as you are, so you can support each other and keep each other energetic.(2009浙江) 我认为和你一起工作的人都和你一样致力于同一个目标是非常重要的,这样你们就可以互相支持,保持彼此的活力。
词汇拓展
运作/活动
器官;机构;风琴
器官的;有机的
组织
组织;机构,团体
能量;精力;活力
精力充沛的
过敏的
外科医生
外科;外科手术
催促;极力要求
紧急的,紧迫的
It‘s even harder to provides energy. (高考 江苏卷 2019 阅读)
By comparison, the brains of apes (类人猿) require only 8%of rest-time energy. (高考 江苏卷 2019 阅读)
The government is looking at different funding models but said it still sees nuclear power as vital to the country’s future energy mix. (高考 上海春季卷 2019 阅读)
该词在历年高考真题中出现153次
高考链接
练习
一、完成句子。
No one will ever know what mix of talent, ambition, _______ (精力) and luck made Dickens such a singular writer.(2018浙江改)
—You are always full of ________ (活力) every day. Can you tell me the secret—Taking plenty of energy exercise .(2007福建改)
energy
energy
练习
二、用energy的正确形式填空。
Running is cheap, easy and it’s always _________(energy) .(2018全国I改)
I think it’s really important that the people you’re working with are as committed to the same goal as you are, so you can support each other and keep each other _________(energy).(2009浙江改)
energetic
energetic
system
导入
详情
精准释义
system n.
词汇拓展
高考链接
词块例句
导入
system [ s st m] n.
精准释义
n. 系统;(思想或理论)体系;方法;制度;体制
n. 身体;(器官)系统
the British educational system英国的教育制度
a new system for assessing personal tax bills新的个人税额估定办法
a system of governmenta
central heating system.中央供暖系统
The present system of funding for higher education is unsatisfactory.目前高等教育的经费体制并不令人满意。
Viruses tend to be good at surviving when a computer system crashes.计算机病毒在系统崩溃后往往依然存在。
词块例句
记忆技巧:sy 共同 + stem 茎,干 → 多种支干在一起 → 系统
systematic [ s st m t k]
adj.成体系的;系统的;有条理的;有计划有步骤的
派生词: systematically adv.
记忆技巧:system 系统 + tic 有…性质的 → 系统的,体系的
词汇拓展
About 98 cents of every duck stamp dollar goes directly into the Migratory Bird Conservation Fund to purchase wetlands and wildlife habitat for inclusion into the National Wildlife Refuge System — a fact that ensures this land will be protected and available for all generations to come.(高考 全国新高考I卷 2021 阅读)
Bellevue, a fast-growing city just east of Seattle, uses a system that is gaining popularity around the US: intersection(十字路口) signals that can adjust in real time to traffic conditions.(高考 浙江卷 2020 阅读)
该词在历年高考真题中出现120次
高考链接
narrow
导入
详情
练习
精准释义
narrow adj.
词汇拓展
高考链接
词块例句
导入
narrow [ n r ] adj.
(宽度等) 狭窄的 反 wide
精准释义
adj. (宽度等) 狭窄的 反 wide
adj. (心胸、视野等) 狭隘的 / 狭窄的 反 broad
adj. [常用于名词前] 勉强的;好不容易的
vt. & vi. (使) 变窄;(使) 变小
a narrow victory / escape
narrow the generation gap
narrow-minded
As we set out, I was shocked at how narrow the path was. 2008 陕西
She has a very narrow view of the world.
He had to narrow his eyes in the strong light of the sun.
The gorge narrows to 350 feet as the river rushes through the two-mile-high mountains.
词块例句
narrow
反义词wide, broad
一词多义,基本义:狭窄的
隐喻:具体的“狭窄的”到指人心胸、视野“狭隘的”
词汇拓展
Some of today's AI pioneers want to move on from today's world of "weak" or "narrow" AI, to create "strong" or "full" AI, or what is often called artificial general intelligence(AGI).(高考 北京卷 2020 阅读)
Most of us, in fact, progressively narrow the variety of our lives.(高考 天津卷 2019 阅读)
该词在历年高考真题中出现21次
高考链接
练习
一、写出下列句子中画线部分的汉语释义。
1. The topic you choose should not be too narrow. (2012 江西)
__________
2. The old town has narrow streets and small houses that are built close to each other. (2011 山东) __________
3. You’ve got a very narrow view of life. __________
4. The gap between the two teams has narrowed to three points.
__________
狭隘的
狭窄的
狭隘的
缩小