Wow! That was a close call. (strong emotion)
Oh, you are correct. (mild emotion)
Note: Good writers choose their interjections wisely for they know that too
many interjections can decrease the writing’s power and total effect.
Here is a list of the most common interjections.
aw | ahem | bravo | darn | dear me | eh | eek | gee | golly | goodness gracious | gosh | hello | hey | hi | hurrah | hurray | no | oh | oh no | oops | phew | psst | rats | ugh | whoa | wow | yea | yeh | yes | yippee |