2012年12月英语四六级写作技巧之规范使用标点
破折号的用法
用于表示句子正常语序中突然或出人意料的中断。如果意义明确，它也可用于代替括弧或逗号。通常，破折号特别强调它所隔开的部分。
破折号常用于对一长项已表达过的内容进行总结。
例 The day was the longest in her life - or so it seemed to her.
Could you - I hate to ask! - help me with these dishes?
When we left town - a day never to be forgotten - they had a record snowfall.
Most of the paintings in the gallery - in fact all but one - were done in the early 19th century.
What he lacked in intelligence - and he lacked a good deal - he made up for in physical strength.
The three of them were seated at one end of a long dining table that could hold - had once often held - eighteen people.
William Harvey did not discover the circulation of the blood in the body. It was discovered - or rather, always assumed - in China.
More than 600 unforgettable - and often surprising - photographs and Illustrations will rivet your attention, no matter what your age.
破折号常用来总结一系列已表达过的内容。如：
Time and patience - two simple words - yet why are they so hard for me to remember.
用于表示句子正常语序中突然或出人意料的中断。如果意义明确，它也可用于代替括弧或逗号。通常，破折号特别强调它所隔开的部分。
破折号常用于对一长项已表达过的内容进行总结。
例 The day was the longest in her life - or so it seemed to her.
Could you - I hate to ask! - help me with these dishes?
When we left town - a day never to be forgotten - they had a record snowfall.
Most of the paintings in the gallery - in fact all but one - were done in the early 19th century.
What he lacked in intelligence - and he lacked a good deal - he made up for in physical strength.
The three of them were seated at one end of a long dining table that could hold - had once often held - eighteen people.
William Harvey did not discover the circulation of the blood in the body. It was discovered - or rather, always assumed - in China.
More than 600 unforgettable - and often surprising - photographs and Illustrations will rivet your attention, no matter what your age.
破折号常用来总结一系列已表达过的内容。如：
Time and patience - two simple words - yet why are they so hard for me to remember.
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2012年12月英语四六级写作技巧汇总
