新概念英语第三册lesson20课件(共28张PPT)

(共28张PPT)
Lesson 20
Pioneer pilots
pioneer n.先驱，开拓者
Young Pioneer
手术的开创者
a pioneer of operation
pioneer park
创业园
v.开拓，提倡（=advocate）
倡导成人教育
pioneer adult education
同：forerunner
lord n.对（英国）贵族的尊称；勋爵
-Yes，my lord.
遵命，我的主人
My majesty！ majesty 权威，王权
英法等国的五爵：（贵族制度）
公爵 duke
侯爵 marquess （在联合国以外的侯爵称marquis）
伯爵 earl （在联合国以外的伯爵称count）
子爵 viscount
男爵 baron
overland adj.陆上的
海上的seaborne
水上的waterborne
空中的airborne
Over作为前缀
Overseas adv.海外 adj.海外的，外国的
Overnight
n.头天晚上
adj.通宵的，前夜的
adv.在前一夜，整晚
An overnight trip 一整夜的旅行
An overnight guest 过夜的客人
Overpopulated adj.人口过剩的
Overeat 吃得过多
Oversleep/
Overwork/
Overcharge/
Overestimate
Text：
(L1)
In 1908 Lord Northcliffe offered a prize of 1000 to the first man who would fly across the English Channel.
(L1)
the first man…的第一人
The first lady
第一夫人（总统的妻子）
The first daughter
第一女儿（总统的女儿）
Air Force one
空军一号（总统的专机）
The first man who would fly across …=
The first man to fly across
序数词与不定式搭配，不定式做定语
-She was the only one to survive the air crash.=
-She was the only one that survive the air crash
（L2）
Over a year passed before the first attempt was made.
（L3）（L3）attempt n./v.尝试，努力
（比try 语气强烈）
In one’s ~
-She failed in her ~ to swim the English Channel.
Make an ~ on / to do
-He made an ~ on the mountain/ to climb the mountain.
Make no ~
-She made no ~ to run away.
（L3）
On July 19th, 1909, in the early morning, Hubert Latham took off from the French coast in his plane the 'Antoinette IV'.
（L4）跟地名有关的俚语
take a French leave
meet one’s Waterloo
倒霉，受毁灭性打击
be Greek to someone
不知道
-He is a very famous artist,
but physics is Greek to him。
-他是一位著名的艺术家，但是
对物理一窍不通。
castle in Spain
幻想，空中楼阁
set the Thames on fire
做出惊人之举
from China to Peru
到处
carry coals to Newcastle
做徒劳多余的事
（L5）He had travelled only seven miles across the Channel when his engine failed and he was forced to land on the sea.
The 'Antoinette' floated on the water until Latham was picked up by a ship.
（L7）float on the water 漂在水面上
Float in the breeze 随风飘扬
Float down the river 顺流而下
（L7）pick up
1)捡起，拿起
-I picked up the wallet on the floor.
-My mom ask me to pick up my messy room.
2）收拾，整理
-My mom ask me to pick up my messy room.
3)中途搭载乘客，接人
-Just wait here at 2 o’clock this afternoon and I’ll pick you up.
4)意外的发现，学到
-Looking through the paper， I picked up a wonderful sentence.
拾
（L8）Two days later, Louis Bleriot arrived near Calais with a plane called 'No. XI'.
Bleriot had been making planes since 1905 and this was his latest model.
A week before, he had completed a successful overland flight during which he covered twenty-six miles.
（L9）ago 和before 的细微区别
1）ago 立足于现在，表“从现在起的一段时间之前”，通常用在一般过去时中，不能用在完成时中。
2）before 立足于过去，表“从过去某一时刻起的一段时间之前”通常用在过去完成时中。
-I met him three years ago.
-(距今)三年前，我遇到了他。
-I had met him three years before.
-(据当时)三年前我见到他一次。
(L10)…a successful overland flight during which he covered twenty-six miles.
介词和关系代词搭配的用法：
1）定从中who 和that 作介词的宾语时，介词必须置于句末。
-The people (who) you were talking to are Swedes.
-Here is the car (that) I told you about.
2)有些动词后跟介词被看成是固定词组（如take after，account for），这时介词必须紧跟动词。
-I can’t understand his recent behavior which the pressure at work may account for.
3)prep.+关系代词表示时间、地点或原因等，通常都可换成相应的关系副词when、where或why。
-He came yesterday on which I was not at home.
(on which= when)
-He refused to disclose the reason for which he did it.
(for which=why)
-It is the place in which I met him at the first time.
(in which=where)
(L10) Latham, however did not give up easily.
He, too, arrived near Calais on the same day with a new 'Antonette'.
It looks as if there would be an exciting race across the Channel.
(L12) Both planes were going to take off on July 25th, but Latham failed to get up early enough.
After making a short test flight at 4.15 a.m., Bleriot set off half an hour later.
His great flight lasted thirty seven minutes.
When he landed near Dover, the first person to greet him was a local policeman.
(L14) When he landed near Dover, the first person to greet him was a local policeman.
Latham made another attempt a week later and got within half a mile of Dover, but he was unlucky again.
His engine failed and he landed on the sea for the second time.
1908年，诺斯克利夫勋爵拿出1,000英镑，作为对第一个飞越英吉利海峡的人的奖励。然而一年多过去了才有人出来尝试。1909年7月19日凌晨，休伯特.莱瑟姆驾驶“安特瓦特4号”飞机从法国海岸起飞，但他只在海峡上空飞行7英里，引擎就发生了故障，他只好降落在海面上。“安特瓦特”号飞机在海上漂浮，后来有船经过，莱瑟姆方才获救。
两天之后，路易斯.布莱里奥驾驶一名为“11号”的飞机来到加来附近。布莱里奥从1905年起便开始研制飞机，“11号”飞机是他制作的最新型号。一周以前，他曾成功地进行了一次26英里的陆上飞行。但是莱瑟姆不肯轻易罢休。同一天，他驾驶一架新的“安特瓦特”号飞机来到了加来附近。看来会有一场激烈的飞越英吉利海峡的竞争。两天飞机都打算在7月25日起飞，但莱瑟姆那天起床晚了。布莱里奥凌晨4点15分作了一次短距离试飞，半小时后便正式出发了。他这次伟大的飞行持续37分钟。当他在多佛着陆后，第一个迎接他的是当地一名警察。莱瑟姆一周以后也作了一次尝试，飞到离多佛不到半英里的地方。这次他又遭厄运，因引擎故障第二次降落在海面上。