The word mischief means "playful but annoying behavior." If someone suggests a mischievous idea, which of the following must be true? Base your answer on your knowledge of the word mischief and the Latin suffix -ous.
A. The idea is about participating in something that seems risky but is really safe.
B. The idea is about an activity that sounds like fun but is going to cause trouble.
C. The idea is about an activity that will be hard to do but enjoyable at the end.
D. The idea is about creating something that will surprise but please people.