误The workmen dug out a deeply channel for the water.
正The workmen dug out a deep channel for the water.
金子是从很深的地下挖出来的。误Gold is mined from deeply underground.
正Gold is mined from deep underground.
析deep用作形容词,修饰名词; 而deeply只用作副词,不可修饰名词。
误We were all deep moved when we heard the news.
正We were all deeply moved when we heard the news.
我们非常感谢你的支持帮助。误We are deep grateful for your support.
正We are deeply grateful for your support.
析修饰形容词时只能用deeply,不能用deep。