The answer is the first one A.
The best answer to complete the sentence correctly is impulse.
Impulse is a sudden desire to react or do something as a result of that urge. It also serves as a motivation to complete a desirable activity. It is usually used when things come unexpectedly.
Do E. college is not for everyone.
Since its a topic you can easily research on and find really quick.
Caught in the middle if the jungle with small arms fire whizzing past like mosquitoes at a Midwestern picnic I realized I was fights on the wrong side