Answer:
an
Explanation:
The word idea starts with a vowel and the adjective needed shouldn't also end with a vowel. And in this case, you can't use a because it's a vowel. So, you use an.
Answer:
Provide an inspirational quotation.
Ask an open-ended question to encourage action.
Answer:
he was charged with complicity __________ the abortive coup.
ans= on