I think your question is incomplete...
Correct sentence would be: I just found out that he was cheating on the test.
Hope this helps :)
Answer:
With checks and balances, each of the three branches of government can limit the powers of the others. This way, no one branch becomes too powerful and there is not too much control and power over media companies and what journalists can and cannot publish.
Answer:
Passive voice
Explanation:
Active vs. passive voice
In a sentence written in the active voice, the subject of sentence performs the action. In a sentence written in the passive voice the subject receives the action. ... Passive: The man was bitten by the dog.
D. A complement
You could associate the "comple" in complement to "comple" in complete to help you remember.