新概念英语第三册第20课课堂笔记及答案

Lesson 20
Pioneer pilots
飞行员的先驱
【New words and expressions】 生词和短语

★pioneer
n. 先驱
your pioneer
advocate
pioneer adult education

★lord
n. 对（英国）贵族的尊称；勋爵
lordless
lordship
lordly
duke
marquis
earl
viscount
baron

★Calais
n. 加来（法国港市）

★overland
adj. 陆上的
overnight
overpopulated
overseas
over+动词　表示超过
overeat
oversleep
overwork
overcharge
overestimate
【课文讲解】

the first man to fly across...
序数词和动词不定式to搭配连用可以代替其后的定语从句
She was the only one to survive the plane crash.

如果before所引导的时间状语从句之前出现段时间，则最佳翻译方法：才...

attempt in one's attempt
She failed in her attempt to swim the tunnel
make an attempt on make attempt to do
make no attempt

at that moment failed :break down
fail :失败、忽视
She failed to win the prize.
be forced to do picked up
with a plane :with 具有、带有
had been making planes.
during which ---- during flight

It looked as 【课文讲解】

seldom take interest in
took great interest in
share something with somebody
I share the room with my friend.

for a long time.

disciplined regular

take a short walk goes for a stroll
however
look for find
after可以和名词搭配 Three days after～arrival
state: 非常正式的声明
instruct: order be instructed to do something
The journalist was instructed to obtain...

fearing现在分词做原因状语
make it clear to somebody that.
The teacher has made it clear to us that we must read English aloud every day.

keep his promise word表示诺言时，要采用单数形式
keep his word break his word give somebody one's word
as good as one's word 表示守信用，侧重点在于强调一个结果
go back on one's word

sure enough
I said it would happen ,and sure enough it did happen.

half a bottle of milk

in many ways
双重意义：dear

【Special difficulties】

The comma
三个或三个以上的词、短语或句子只用一个并列连接词来连接，他们之间就要用逗号，并列连接词前也要用逗号

插入语或同位语前后必须用逗号分开

状语从句位于句首时也要用逗号和主句分隔开来，放在句尾则不需要

非限定性定语从句必须用逗号分开

语次转变词也应该用逗号将其和句子其他成分分开

介词短语和分词短语位于句首时也必须加逗号加以分隔

【Multiple choice questions】

1. A正确　could would
2. on what conditions B正确
3. A正确
4. for a great many years B正确
5. D正确
6. 根据语法规则，当主语是ambition,goal,hope,idea,intention,mistake,plan,policy,purpose,reaction,suggestion等名词的时候句子的表语必须是to不定式短语，该不定式

短语是说明其内容的
His purpose in life was to seek truth instead of money.
A正确
7. fearing B正确 for fear+of/that
They are working hard for fear that they should fail.
afraid for侧重点表示为...感到担心，害怕失去
8. D正确
9. measured: 慎重的，有节奏的 regular:强调有规则的
D正确
10.B正确　go for a walk
I'm going for a trot downthe lane.
11.C正确　sure enough
12.A正确　sensible