What can a driver do from a shared left turn lane?

What is a shared left turn lane and how do you use it safely? A shared left turn lane allows traffic travelling in either direction to enter the lane and make left turns. You use it properly by not entering too soon, watching out for cars coming out of side streets and entrances, and by only using it for left turns.

Explanation: This is from what my borther told me because he just passed hid Driver's Ed test and this is what I know from real world sims.

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