It's impossible to finish this quickly.

He learned about the life of the Eta in his history class.

He finished all his homework yesterday.

He is viewing the new policy with suspicion.

His actions are viewed with suspicion by those around him.

Investments have decreased due to political instability.

Hehe, that joke was funny, wasn't it?

He was mumbling something fuga fuga.

His favorite color is blue.

Her coat was mustard-colored and very noticeable.