foolishly

例句：

1. 1. She acted foolishly in front ofeveryone.
   她在所有人面前表现得愚蠢。
2. 2. He madea foolish decision that cost him a lotof money.
   他做了一个愚蠢的决定，损失了很多钱。
3. 3. The children were foolishly playingwith fire.
   孩子们在玩火，真是愚蠢。