The hyphen (dash) does not need to be placed anywhere in that particular sentence, but it can be placed between "inner" and "city". You do however require commas in the sentence; "Basketball, which has long been thought to be an inner city game, is extremely popular in the suburbs."
Answer:
Completed thought
Explanation:
The sentence, "Flora flew a yellow kite" is a completed thought because it has a subject, a verb, contains a clause and ends with a punctuation mark which was a period in this case.
It is not a subject because a subject is the performer of the action in a sentence, and it is also not a verb because a verb is an action word, however, it contains a subject and a verb and contains a completed thought.
