election 选举；
construction 建造；
cancellation 取消；
dictation 听写；
creation 创造
例句
We had an election last year.
我们去年进行了一次选举。
An election is pending in Italy.
意大利即将进行选举。
The railway is still under construction.
这条铁路仍在建设之中。
The summer house was a simple wooden construction.
那座避暑别墅是简单的木结构建筑。
