carry過去式爲什麼把y變I+ED

因爲y的發音就是i的發音，所以carry過去式把y變I+ED

例句

1、

Modern video cameras are light and easy to carry.

新型的攝像機很輕，容易攜帶。

2、

Credit cards eliminate the need to carry a lot of cash.

有了信用卡就用不着攜帶很多現金。

3、

The work will be carried out at a future date.

這項工作將來再做。