[al:新概念英语（一）] [ar:MP3 同步字幕版（英音）] [ti:Tired and Thirsty] [by:更多学习内容，请到yingyu.chazidian.com搜索“新概念”] [00:01.51]Lesson 19 [00:04.21]Tired and thirsty [00:07.55]Listen to the tape then answer this question. [00:13.63]Why do the children thank their mother? [00:19.10]What's the matter, children? [00:22.74]We're tired �� [00:25.13]�� and thirsty, Mum. [00:27.78]Sit down here. [00:31.24]Are you all right now? [00:33.77]No, we aren't. [00:37.46]Look! [00:39.09]There's an ice cream man. [00:43.80]Two ice cream please. [00:48.33]Here you are, children. [00:51.74]Thanks, Mum. [00:55.00]These ice creams are nice. [00:59.61]Are you all right now? [01:02.87]Yes, we are, thank you!