The answer to one is violin viola cello and bass.
Answer:
1.He listens to the radio often
2.They sometimes read a book
3.Pete never gets angry
nope!
only if it's at the start of the sentence
I think the correct answer might be 3, but it could possibly be 4, so I would put them both and erase the wrong one. I know that this is confusing but I really hope that this helps.