Accommodation, benefit, country, environment, government, percentage and proportion
在英式英语中，名词programme有两种解释：
A training programme = a series of sessions; a TV programme = a TV broadcast
But a computer program =computer software
含有ie 或 ei 组合的词往往造成困扰：
英国小孩子通过rhyme来记忆，"I before E except after C.”
Achieve/achievement, believe/belief, hygiene/hygienic, retrieve/retrieval
But: receive/receipt, deceive/deceit, ceiling
在英式英语中，practice是名词，practise是动词：
Now they can put into practice what they have learnt.
It’ll be a good opportunity to practise speaking English.
形容词 dependent 和 independent 的结尾是 -ent：
The degree of influence is dependent on a number of factors. .
Dependant是名词，指那种经济依赖于他人的人 。
The company provides private healthcare for workers and their dependants.
合成词也需要特别注意：
需要连写成一个词的：
countryside, hairstyle, lifespan, lifestyle, website, wildlife, workforce, workplace
misuse, outbreak, outcome, outside, overall, overcome
anybody, everyone, everything, someone, sometimes
furthermore, moreover, nowadays, throughout, whereas
带连字符的合成词：
make-up, well-being
twenty-four, thirty-five, etc.
需要分开写的固定搭配：
Young people often spend a lot of money on clothes.
In fact, levels of pollution have decreased in the past five years.
She still smokes, even though she knows it's bad for her health.
以及一些容易混淆的：
Maybe his plane has been delayed. (动词，意为也需)
I suspect the main reason for the change may be financial. (动词短语)