The principal praised the students and congratulated them ______ their exceptional performance in the national debate competition. Which preposition correctly completes the sentence?
- onAnswer
- Bfor
- Cwith
- Dabout
Answer
The preposition 'on' correctly completes the sentence.
The verb 'congratulate' standardly governs the preposition 'on' when introducing the accomplishment or event being celebrated.
Step-by-Step Solution
Key Concept
Dependent Prepositions and Verb-Preposition Collocations