Question

hii mates pls answer this correctly and enjoy 25 points friends.....

Answer 1

The answers are as Incorrect-correct

1)a - an ( an Inter - school, I is a vowel so we will use an)

2) Participate- participated ( as in 1st we understood that the event is over, so, it should be in past.

3) On- In ( It's an event)

4) praise- praised (event is going in past)

5) wish- wished ( event in past)

6) complete - completely ( it's an adverb)

7) to - of

8) convincing-convinced (event in past)

and in - by

$\bf{Hope\:it\:helps}$

Answer 2

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Answer:- My answer is same as the above

All should go for the 1st answer.