Fortunately for me, my friend saw that something was seriously wrong

　　對我來說幸運的是，我的朋友發(fā)現(xiàn)了非常嚴(yán)重的錯誤。

　　Fortunately for John, he had an understanding wife.

　　幸運的是，約翰有一個通情達(dá)理的妻子。

　　The rest of the apartment had fortunately remained unaltered since that time

　　幸運的是，從那時起公寓的其余部分就沒有變過。

　　Luckily he had insured himself against long-term illness.

　　幸運的是，他為自己投保了長期病險。

　　Luckily, nothing valuable was stolen.

　　幸運的是，沒有貴重物品失竊。

　　Luckily for us, the train was late.

　　我們真湊巧，火車晚點了。