traffice lights 交通灯 sick people 病人 remember rules 记住规则 shout for help 喊救命/大声叫帮忙 break one's arm 把某人的胳膊弄断了 少年宫 Children's Palace 消防演习 fire drill 排队 wait in line 拯救生命 rescue lives 摔断腿 break one's legs 做医生 be a doctor 搀扶老人 to support a senior(an old man) with his/her hand factoey(英语复词)factories have(第三人称单数)has same(反义词) different life(复数) lives lose(过去式)lost swim(现在分词)swimming 搀扶老人 to support a senior(an old man) with his/her hand 全世界 all over the world 照顾 take care 晾衣服 to dry one's clothes in the air/ the sun 当火灾发生时,千万别搭错电梯。Do not take the wrong elevator during(或者when there's)an fire accident. 我每天上一个小时的网 I surf on line 1 hour a day. 红绿灯 traffic lights 拉小提琴 play violin 练功夫 to practise (kongfu) 斑马线 zebra stripes 派出所 police station 获奖 win an award 跟我走 follow me 照顾病人 take care of patients fire drill 消防演习 Children's Palace 少年宫 pick up 捡起来 all over the world 全世界 fly kites 放风筝 fall down 跌倒 space shuttle 航天飞机 take a shower 洗个澡 in turn 轮流 summer holiday 暑假 art museum 艺术馆 key chain 钥匙链 fly up 飞起来 Pacific Ocean 太平洋 South Africa 南非 send emails 发电子邮件 mobile 手机book 书dog 狗cat猫bed床need需要any一些cake蛋糕day天face脸brush刷cookies饼干