* "Though" is a conjunction used to introduce a contrasting idea.
* "Threw" is the past tense of the verb "throw," meaning to launch something with force.
* "Through" is a preposition indicating movement from one side to the other or passing from beginning to end.
These words have distinct grammatical functions and don't fit together in a single sentence.
You could, however, use some of them together in a sentence that conveys a meaning related to their individual functions:
* "Though she threw the ball through the window, she apologized sincerely." Here, "though" introduces a contrasting idea, "threw" is the past tense of the verb "throw," and "through" indicates movement from one side of the window to the other.
Let me know if you'd like to see more examples or have other word combinations in mind!