Unit 4 Exploring poetry 单词课件(共19张PPT)-译林版(2019)选修第一册

(共19张PPT)
Unit 4 Exploring poetry 单词课件-译林版(2019)选修第一册
1. eyes twinkle with amusement
眼睛闪烁着愉悦的光芒
2. steady --------unsteady
同义词： stable ------unstable
at a steady speed 以稳定的速度
3.density 密度 adj. ----- dense 密集的
low population density 人口密度小
a dense crowd/forest 密集人群/茂密森林
4. fragrant ------芳香的 n.fragrance 香味
perfume 香水
fragrance of a flower 花香
fragrance lamp 香薰灯
a fresh fragrance full of soil 泥土的芬芳
5.naked　adj. 裸露的；无遮盖的；肉眼的
a naked light 无罩灯
This little boy was ashamed of his naked body because of being poor.
这个小男孩因为贫穷对自己赤裸的身体感到羞愧。
This star should be visible to the naked eye.
这颗星星肉眼应该就能看得见。
naked/bare
1) naked　常表示赤身裸体，常与body和man等名词连用。
2) bare　通常指身体某部位裸露，常与feet和arms等名词连用。
选词填空：
1) This_____ (naked/bare) man was nearly frozen to death.
2) This little girl liked to walk around in _____(naked/bare) feet.
naked
bare
6.blend　n. 混合品，混合物；融合　vi. & vt. 使混合；(和某物)融合
This man was famous for his blend of youth and experience.
这个人因为他的年轻而且有经验而出名。
They blended the flour with the milk to make bread.
他们把面粉和牛奶混合在一起做面包。
　相关的短语搭配：
1) blend in (with sb./sth.) (与……)和谐，协调
2) blend into sth.融合到……中
7.foothold　n. 稳固地位，立足点；立足处
It was not easy to maintain a secure foothold on the ice.
在冰上不容易站稳脚。
The company wanted to gain a foothold in the foreign market.
这个公司想要在国外市场取得一席之地。
　 完成句子
他们共同努力，帮公司在激烈的竞争中取得了一席之地。
Their joint efforts helped the company ______________________
in the fierce competition.
gain a foothold in
8. gut 勇气; 内脏; 直觉; 肠
a gut feeling/reaction 本能的感觉 / 反应
have the guts to do 有勇气做
9. obesity n. 肥胖
Obesity can increase the risk of being ill.
肥胖会增加患病的危险。
　obese　adj. 臃肿的；病态肥胖的
　语段填空：
Parents of _______children always owe their children's___________ to lack of exercise, which is of vital importance for children to keep healthy. (obesity)
obese
obesity
10. cognitive　adj. 认知的
cognitive development 认知发展
　cognition　n. 认知
　单句语法填空：
1) According to the findings of this research, different people have different levels of __________(cognitive)．
完成句子
2) 他在大学里的专业是认知心理学。
He majored in _______________________in the university.
cognition
cognitive psychology
11.nerve　n. 神经；(pl.)神经质，神经紧张；勇气，气魄
nerve cells 神经细胞
He suffers from nerves before every exam.
他在每次考试前神经紧张。
It took a lot of nerve to compete with others.
和别人竞争需要极大的勇气。
nervous　adj. 焦虑的；神经质的；神经系统的
nerveless　adj. 无力的；无畏的，勇敢的
　用nerve的适当形式填空：
1) He needed some time to calm his__ _____.
2) This patient is suffering from a ________disorder.
3) She was a __________ soldier, so people admired her courage.
nerves
nervous
nerveless
12.vaccine　n. 疫苗
There are several vaccines against COVID－19.
现在已有好几种预防新冠病毒的疫苗。
　vaccinate　vt. 给……接种疫苗
　语段填空：
When the pandemic attacked the whole nation, our government tried their best to provide enough ________for us. Through everyone's effort, nearly all the citizens in our country were ____________ against the virus effectively. (vaccine)
vaccines
vaccinated
13.malnutrition　n. severe malnutrition 营养不良
nutrient　n. [C]营养素，营养物
nutrition　n. [U]营养
nutritious　adj. 有营养的
nutritionist　n. 营养学家
　用nutrition的适当形式填空：
1) During the war, many children suffered from ______________and even some of them starved to death.
2) Lack of essential ___________is a huge challenge this poor country is facing.
3) People prefer to eat tasty and _______________meals.
malnutrition
nutrients
nutritious
单词 反义词 中文含义
visible adj. invisible 看不见的，隐形的
credible adj. incredible 不能相信的，难以置信的
healthy adj. unhealthy 不健康的
regular adj. irregular 不规则的，无规律的
proper adj. improper 不合适的
normal adj. abnormal 不正常的，反常的
cover v． uncover 揭发，揭露
balance n． imbalance 失衡，不平衡
capable adj. incapable 没有能力的
nutrition n． malnutrition 营养不良
14. isolation ------isolate
an isolation hospital/ward 隔离医院/病房
be isolated from 被隔离
15. inject vt. 注射；增加
be injected into 被注射
The nurse is injecting the vaccine into his arm.
护士正在给他胳膊注射疫苗
16. sequence vt. 测定序列；按顺序排列
the sequence of events 一系列活动
in sequence 按顺序
sequential adj. 连续的
subsequent adj. 随后的
17.alike　adj. 相像，十分相似　adv. 十分相像地；两者都，同样地
Teachers try to treat all the students alike.
老师尽力对所有的学生一视同仁。
alike/like
1) 共同点：两者汉语都可翻译成“相像”。
2) 不同点：译为“相像”时，两者词性不同。alike有形容词和副词两个词性，而like常用作介词。
　选词填空：
1) He is very ____(like/alike) his father.
2) Great minds think _______(like/alike)．
like
alike
18. melt　vi. & vt. 融化，(使)熔化；(使)软化，变得温柔
The heavy snow showed no sign of melting.
大雪没有一点融化的迹象。
Her sincere smile melted his heart.
她真诚的微笑使他的心变软了。
　与melt相关的短语：
1) melt away 逐渐消失；(人群)渐渐散去
2) melt sth. down 将……熔化
3) melt into sth. (逐渐)融入；(逐渐)变成
4) melt into sb.'s arms/embrace 投入某人怀抱
melting　adj. 感人的；柔情似水的
　单句语法填空：
1) This boy was attracted by her ________ (melt) eyes.
2) At last this little boy ___________(melt) into the crowd.
完成句子
3) 当春天来临时，冰融化了。
When spring arrives, the ice __________
4) 请把这个金盘子熔化。
Please __ _________this gold plate.
melting
melted
melts away
melt down
19. accumulate　vt. 积累，积聚　vi. (数量)逐渐增加
By working hard he accumulated a fortune.
通过努力工作，他积累了一笔财富。
The company's debts began to accumulate.
公司的债务开始增加。
accumulation　n. 积累，积聚
accumulated/accumulative adj. 累积的
20. resist　vi. & vt. 抵制，阻挡；反抗，抵抗；忍住，抵挡
They made up their minds to resist pressure from others.
他们下定决心阻挡来自别人的压力。
He tried his best to resist the temptation but failed.
他竭尽全力去抵挡诱惑，但是失败了。
20. intensify vt.&vi. （使）加强，增强
intense adj. 强烈的；紧张的
intensity n. 强度；强烈
Failure can never defeat me but only intensify my desire to succeed.
失败永远无法打败我，只会增强我对获得成功的渴望。
I could never imagined that the atmosphere at a sports event could be so intense.
我从来没想过体育赛事的气氛会如此紧张。
1. This city is one of the areas of dense (density) population.
2. This obese (obesity) boy is laughed at by his classmates.
3. His nervous (nerve) expressions on his face betrayed his action.
4. This hungry boy was attracted by the nutritious (malnutrition) food in the restaurant.
5. Effective vaccines (vaccine) are of great value in protecting health.
6. He was given an injection (inject) in the clinic.
7. The twins look alike (like)．
8. This kind of flower is famous for its fragrance (fragrant)．
9. His income has been increasing steadily (steady)．
10. We can easily see the horizontal (horizon) lines on the road.