Please turn right at the third light.
Your curry colored necktie is a bit crooked.
Since getting hit with a baseball my pinky finger bends slightly to the left.
This word consists of kanji with hiragana attached. Because the hiragana ends with an う sound, you know this word is a verb. The kanji itself means both music and bend. In the case of this word, we're looking at "bend." So, the verb form of bend is to be bent. This is when something bends on its own, not when you're doing the bending. It's just bending.
Since this word consists of a kanji with hiragana attached, you can bet that it will use the kun'yomi reading. You didn't learn that reading with this kanji, so here's a mnemonic to help you:
Something, let's say a road, starts out straight. But, with some magic, a witch causes it to curve.