English for Today by Ganiu Abisoye Bamgbose (Dr GAB)
Phrasal Verbs
The fire ~resulted to~ damage to their property (nonstandard).
The fire resulted in damage to their property (standard).
Public displays of affection are ~frowned at~ in many companies (nonstandard).
Public displays of affection are frowned on in many companies (standard).
Public displays of affection are frowned upon in many countries (standard).
Building work in progress. ~Keep off~ !
Building work in progress. Keep out !
GAB

Nice
Nice teaching