Twenty six kindergarten children aged four to five participated in the eight week study.
本次共有二十六名四至五岁的幼儿园儿童参与这项为期八周的研究活动。
2
the fee is only five pounds. （twenty-five dollars） for a single traveller； and eight pounds （forty dollars） for a party of two or more.
单送一个人收款五镑(相当25美元); 两位或两位以上的团体费也不过是八镑(相当40美元)。
3
For example, a person might want to buy a packet of cigarettes for twenty-five cents. If there is a sales tax of eight percent is that state, when the cost of the cigarettes is twenty-seven cents.