IES的用法和樣例：
例句
- I underestimated the time we needed by 30%.
我把我們需要的時間低估了30%25。 - I have been instructed by my agent that you still owe me 100 pounds.
我的代理人通知我，你還欠我100磅。 - Now that I'm 90, I find the exertions of travelling too great.
我已經年屆90, 出遠門已力不從心。 - How did you know what I was thinking? You must be telepathic.
我心裡想的事情你是怎麽知道的? 你準是有心靈感應。
