[00:00.00]本字幕由TME AI技术生成
[00:00.85]四年级上册
[00:02.17]Unit four
[00:03.95]Firefighter 消防队员
[00:08.15]Why
[00:09.45]为什么
[00:11.97]Driver
[00:13.41]司机
[00:15.61]Cleaner 清洁工
[00:19.89]Cook 厨师
[00:23.77]Delivery worker 快递员
[00:28.49]Police 警察
[00:32.61]Police officer
[00:34.91]警察
[00:36.05]警员
[00:38.69]A lot of 大量许多those 那些bed 床
[00:51.97]Make the bed 铺床
[00:56.47]Old
[00:58.22]过去的
[00:59.20]年纪大的
[01:00.50]老的
[01:03.04]Tell
[01:04.28]讲述
[01:05.54]告诉everyone 每人volunteer 志愿者
[01:17.05]Mrs 太太夫人