Answer:
Happily
Explanation:
It describes how something is happening. He is not just thinking, he is happily thinking.
The answer would be c - interjection. Interjections are words or phrases that express emotion. Examples would be wow, awesome, ummm, etc. These are not appropriate for formal writing but used constantly in daily communication.
Answer:the movie you are reviewing
Explanation:
Our; Green; in; but; sleep; stop