metre的意思用法总结( 二 )


The Changjiang River is 6 , 300 kilometres long.
8.表示“ 。。。。。。十”的数词的复数形式可以用来表示人的岁数或年代:
He is in his early thirties.
He died still in his forties.
This took place in the 1930s.
(二)序数词的基本用法
1.序数词主要用作定语 , 前面一般要加定冠词(或物主代词):
Tom is their second son.
They celebrated the 10th anniversary of the founding of the republic.
I will never give up, not even on the 1,000th or 10,000th try.
2.有时前面可以加一个不定冠词来表示“再一” ,  “又一”这样的意思:
We’ll have to do it a second time.
Shall I ask him a third time?
When I sat down, a fourth man rose to speak.
3.First,second 等有时可用来表示“第一个人(批)”“第二个人”等:
She was among the first to come and settle in Dujiashan.
You will be the second to speak.
4.如果数字较长 , 序数词总避免使用 , 而且读的方法也常常简化:
第201房间: Room 201
第319面: page 319
第一拖拉机厂:the Number I Tractor Works
第六号车厢:Carriage No.6
南京路1490号:1490 Nanjing Road
电话号码55――2347:telephone number : 55—2347
5. 在谈编了号的东西时 , 我们可以用基数词表示顺序:
the first part------part one
the third squad------squad three
the twenty-third section----section twenty-three






英语词汇

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