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新概念英語第二冊 Lesson 43

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新概念英語第二冊-Lesson 43

新概念英語第二冊-Lesson 43

第一部分 WORDS AND EXPRESSIONS

     

第二部分 TEXT

In 1929, three years after his flight over the North Pole, the American explorer, R.E. Byrd, successfully flew over the South Pole for the first time. Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble. At one point, it seemed certain that their plane would crash. It could only get over the mountains if it rose to 10,000 feet. Byrd at once ordered his men to throw out two heavy food sacks. The plane was then able to rise and it cleared the mountains by 400 feet. Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight. The aircraft was able to fly over the endless white plains without difficulty.

參考譯文

美國探險家 R.E. 伯德在飛越北極3年之後, 於1929年第一次飛越了南極. 雖然開始時伯德和他的助手們拍下了飛機下面連綿羣山的大量照片, 但他們很快就陷入了困境. 在有個地方, 飛機似乎肯定要墜毀了. 只有在飛至10,000英尺的高度時, 它才能飛過這些山頭. 伯德馬上命令他的助手們把兩個沉重的食物袋扔掉, 於是飛機可以上升了, 它在離山頭400英尺的高度飛越了過去. 伯德這時知道他能夠順利飛抵300英里以外的南極了, 因爲前面再沒有山了. 飛機可以毫無困難地飛過這片茫茫無際的白色原野!

第三部分 LANGUAGE POINTS

1、In 1929, the American explorer, R.E. Byrd, successfully flew over the South Pole for the first time.
for the first time:第1次

2、Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble.
Though:雖然,連詞引導讓步狀語從句,注意該句式中,用了though,則主句不能用but開頭
a great many:大量的,很多的
that lay below:定語從句修飾mountains
run into trouble:碰上麻煩

3、At one point, it seemed certain that their plane would crash.
at one point:在某一時刻
it seemed certain that:看起來肯定...
seem的常見用法:
① seem + as if
② seem + adj.
③ seem to be
④ seem that...
注意:
it爲“先行主語”,真正的主語爲that引導的從句。it作先行主語時經常與seem,appear,look等連用
4、It could only get over the mountains if it rose to 10,000 feet.
feet:英尺,是foot的複數形式
get over the mountains:飛越這些山
...:只有...才...;不...除非...

5、The plane was then able to rise and it cleared the mountains by 400 feet.
比較

over    越過(距離)
clear   (凌空)越過, 跳過,沒有接觸面的飛躍
go over 飛躍

by:(表示數量、程度等)以...之差

第四部分 KEY STRUCTURES AND USAGE

can, could與 be able to用法

be able to-- 因爲具有(智能、體力、財力、技巧、辦法、機會...)而得以做成某事
can            --表示能力,技能,功能etc.

1)表示過去某個時候得以做成某事,要用was able to

2)can有過去時,但沒有將來時和完成時;而be able to可以表示這2種時態

3)在表示天生的或學到的能力時,can/could可用於現在時和過去時

Ex1:
Though, at first, Byrd and his men were able to take a great many photographs of the mountains that lay below, they soon ran into serious trouble.

The plane was then able to rise and it cleared the mountains by 400 feet.

Byrd now knew that he would be able to reach the South Pole which was 300 miles away

The aircraft was able to fly over the endless white plains without difficulty.

Ex2:
He didn't agree with me at first, but in the end I was able to persuade him

He was able to leave Europe before the war began.

Ex3:

Will you be able to come tomorrow?

I have not been able to  work for three days.

如需要了解其他更多語法點,請查閱HJ英語語法大全在線詞典 (點擊進入)


Exercises

中譯英
1、我平生第一次有了自己的房子
2、幾天前我和一個老朋友不期而遇
3、在這個時候,他被打斷了
4、你很快就會克服羞怯心理的
5、你的感冒好了沒有?
6、除非你答應我保密,否則我不告訴你這件事情
7、8號馬輕易地越過了每一道柵欄
8、這個跳高運動員跳過了2.32米的高度。
9、我晚了5分鐘沒趕上火車
10、他比他的父親高了一頭
11、他比我小2歲

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