advise if not correct

• 如果不正确；请告知

advise if not correct的用法和样例：

例句

1. His attitude towards his wife is not correct.
   他对妻子的态度是不正确的。
2. The Representative said that was not true.
   该代表说这并不正确。
3. If you do not find him,please let me know.
   如果你找不到他，请告知我。
4. Please advise us of the name of the steamer.
   请告知我方船名。