英語分級聽力第2級聽力 English Level 2 交通信號指示燈-Traffic Lights

She gets into her car. She puts on her seatbelt. She starts to drive. She drives at a goodspeed. It is not safe to drive too fast. It is also not safe to drive too slow. The traffic light is yellow. She slows down. The traffic light turns red. She stops completely. She waits. It turns greens. She drives.