I count myself lucky to have known him.

　　和他相識，我覺得很幸運(yùn)。

　　I'm lucky in that I've got four sisters.

　　我很幸運(yùn)，因?yàn)槲矣兴膫�(gè)姐妹。

　　She counts herself one of the lucky ones.

　　她認(rèn)為自己是一個(gè)幸運(yùn)者。

　　You'll be lucky if you get any breakfast.

　　如果你能弄到早餐那可就幸運(yùn)了。