https://online2.tingclass.net/lesson/shi0529/10000/10090/safety20.mp3
https://image.tingclass.net/statics/js/2012
A: That child just darted across the street!
B: His mother should have been holding his hand!
A: Parents should be more attentive of their children.
B: Have you seen those child leashes?
A: I always thought they were silly.
B: Me too, but I can see why parents use them.
A: I guess they are a good idea, aren't they?
B: They definitely do the job and keep your kids safe.
A: In the end, that's all that matters.
B: It doesn't matter how silly they look, after all.
A: Better to be safe than sorry!
B: You can say that again!