用少量油将洋葱煎至变软。

___Fry the onions in a little oil until they are soft.

她正在煎一些鸡蛋作早餐时门铃响了。

She was ___frying some eggs for breakfast when the doorbell rang.

豆腐炸得很快，会变得酥脆。

The tofu ___fries quickly and becomes crispy.