新概念英语第二册课件Lesson53(共50张PPT)
- 格式:ppt
- 大小:2.99 MB
- 文档页数:50


新概念英语2lesson53作文
全文共3篇示例,供读者参考
篇1
New Concept English 2 Lesson 53: A Remarkable Woman
In this lesson, we are introduced to a remarkable woman
named Florence Nightingale. She was born in 1820 in Italy to a
wealthy and well-connected British family. Despite the
expectations of her social class and gender, she felt a calling to
become a nurse and help those in need.
Florence's remarkable journey began when she volunteered
as a nurse during the Crimean War. The conditions at British
military hospitals were appalling, with poor sanitation and
overcrowding leading to high mortality rates among wounded
soldiers. Florence tirelessly worked to improve these conditions,
implementing strict hygiene practices and reorganizing the
hospital wards to provide better care for the patients.
Her efforts paid off, with mortality rates dropping
Lesson 53 Hot snake【New words and expressions】生词和短语
hot adj. 带电的,充电的
fireman n. 消防队员
cause v. 引起; n. 原因
examine v. 检查
accidentally adv. 意外地,偶然地
remains n. 尸体,残骸
wire n. 电线
volt n. 伏特(电压单位)
power line 电力线
solve v. 解决
mystery n. 谜(无法接受地, 解释不了的)
snatch v. 抓住
spark n. 电火花
★hot adj. 带电的, 充电的
hot adj. 热的;新鲜的;棘手的;带电的, 充电的
hot-hot-hot 麻辣烫;hot-wings 辣鸡翅;hot dog 热狗
hot-tempered 火暴(脾气)的(temper n. 脾气)
hot line 热线;hot topic 热门话题
hot cake 热蛋糕
It sells like a hot cake/cakes. 表示一个东西的畅销, 热销
best seller 畅销的东西
hot potato 棘手的问题
hot news 最热点的新闻
★fireman n. 消防队员
hydrant n. 消防栓, 消防龙头
fire extinguisher 灭火器(extinguisher n. 熄灭者, 灭火器)
extinguish=put out 灭火
★cause v.& n. 引起;原因
①v. 引起
cause sth. 引起麻烦
Carelessness causes accidents. 粗心导致事故
Pride causes failure. 骄傲使人失败
cause sb. to do sth. 引起某人做某事, 导致某人做某事
Illness caused him to lose his temper. (lose one’s temper 发火)
新概念第二册
Lesson 53 Hot snake
一、单词精讲
hot [hɔt]a.带电的,充电的
引申:当“hot”表示“带电的,充电的”时,可引申为处于一种具有电能、充满电或者与电流相关的危险状态。
Be careful, that wire is hot.(小心,那根电线是带电的)
这里的“hot”意味着电线带有电流,触碰可能会导致触电危险。
词源:“hot”的这个含义与它基本的“热的”含义有一定关联。从物理角度来看,电流通过导体时会产生热量,所以“hot”被用来形容带电的、充电的这种类似会产生热量或者具有能量的状态。
搭配:hot-hot-hot : 麻辣烫 hot-wings : 辣鸡翅
hot-tempered : 火暴(脾气)的
hot line : 热线 hot topic : 热门话题 hot cake : 热蛋糕
hot dog : 热狗
It sells like a hot cake/cakes 表示一个东西的畅销, 热销
hot新鲜的 best seller : 畅销的东西 hot potato棘手的问题
hot news最热点的新闻 hot snake触电的蛇
fireman ['faiəmən] n.消防队员
词源:fireman”作为“消防队员”,可引申为在火灾现场进行救援、灭火、保护生命和财产安全等一系列与火灾应对相关工作的专业人员。他们还可能参与到其他危险情况的救援中,例如在化学物质泄漏起火或者森林火灾等场景发挥关键作用。例如,“The fireman not only put out the fire but also rescued the
trapped people.”(消防队员不仅扑灭了大火,还营救了被困人员。)
引申:“fireman”由“fire”(火)和“man”(人)组成,直接表明了其与火相关的人的身份,也就是处理火灾事务的人员。 搭配:“a brave fireman”(一名勇敢的消防队员),例如:A brave fireman
Lesson 53 Hot snake 触电的蛇
【New words and expressions】(13)
hot adj. 带电的,充电的 fireman n. 消防队员
cause v. 引起; n. 原因 examine v. 检查
accidentally adv. 意外地,偶然地 remains n. 尸体,残骸
wire n. 电线 volt n. 伏特(电压单位)
power line 电力线 solve v. 解决
mystery n. 谜(无法接受地, 解释不了的)
snatch v. 抓住 spark n. 电火花
一.單詞講解:
★ hot adj. 带电的,充电的
同義詞fiery, flushed, burning, steaming
反義詞cold, cool, frigid, icy 變化形 形變hotter hottest
hot-hotted- hotted -hotting
(1)熱的、炎熱的 (反義詞cold)
hot water ; hot weather ; a hot day
eg:Strike while the iron is hot . 趁熱打鐵.(諺)勿錯失良機。
hot 炎熱的 → warm 溫暖的 → cool 涼爽的
→ chilly寒冷的 → cold 寒冷的、嚴寒的
(2)(調味品等) 辣的
eg:Pepper and mustard are hot . 胡椒和芥末都是辣的.
(3) 強烈的、激烈的、熱烈的
have a hot temper 怒りっぽい
a hot debate 激烈的討論