1.And they were really keen on destroying it.
be keen on 喜爱
There is a daunting list of things to be done, and Japan, like its elderly citizens, tends not to be keen on change.
有一系列让人气馁的事情要去做,并且日本像它的老龄公民一样,并不倾向于渴望改变
。The government used to be keen on overhauling education but it has run out of puff.
尽管政府热衷于教育检讨,但是他们已经力不从心
2.In January, researchers found a number of adult bones in Madrid’s Literary Quarter.
a number of 若干
The speaker can extemporize on any of a number of subjects.
该演讲人对若干题目中的任一个都能即席发言
。They have retrained a number of young technicians for our factory.
他们为我厂再培训了一些年轻的技术员
。