句型：What time is it? It's ... o'clock. — 英语填空题
题目
Amy的一天很充实。早晨7点她起床，用英语说：It's 7 o'clock. It's time to get up. 上午第二节课8点开始，Amy对同桌说：What time is it? 同桌回答：It's ___ o'clock. 中午12点吃午饭：It's 12 o'clock. It's time for ___. 晚上9点睡觉前，妈妈问：What time is it? Amy 回答：It's ___ o'clock. It's time to go to bed.