雅思写作用词有捷径 5组词汇攻克小作文流程图
- 2015年11月11日11:27 来源：小站整理
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流程图一直是很多考生心里的噩梦，但是流程图类的文章，总结出来就是描述一个过程或者说一个顺序。以下是外国网站对于流程图写作的分析，语言很简单易于理解，包括一些词汇介绍，希望对大家有帮助。
Some of the most useful vocabulary for describing a process is the language of sequencing. This means that you need to find language to say in what order each thing happens.
The key here is variation. Try not to use "and then" "and then" all the time. Here are some
1.Stage and step----two of the most useful words you can learn for processes.
Word Example
Stage The first stage in the process is that the customer offers to pay by credit card.
Step The next step is the payment must be authorised by the credit card authority.
2.Before and after----Each of these words has grammar you need to learn. The good news is that each word shares the same grammar.
Before/after verb ING
eg Before receiving the goods, the customer must first have his credit card payment authorised.
Before/after verb phrase
eg Before the customer can receive the goods, the credit card payment must first be authorised
notes:
You cannot use a "will" after these words: so you cannot write "Before the customer will receive the goods".
Be careful with "after" and "afterwards": you use "afterwards" with a comma to mean later.
Afterwards, the merchant receives payment from his bank."
3.Until----This is a tricky but extremely useful word. Its general use is to describe something that happens up to a point in time and then stops. It is frequently used as "not until"
grammar example
until verb prase The customer cannot receive his goods until the
payment has been authorised.
notes
Like "before" and "after", "until" is not used with a "will"
Be careful with the spelling. Until only has one 'l", unlike "till" which has "ll"
4.Once ----Another useful word. This means almost the same as "After".
eg Once the consumer's bank has authorised payment, the goods can be released to the customer
5.Having ----This is an excellent grammatical structure to use. It is just the sort of English that will impress the examiner.
Having third form of verb
eg Having authorised payment by credit card, the consumer's issuing bank releases funds to the
merchant's bank.
