dinner's at six thirty晚饭在六点半开始,为什么用dinner's而不是dinner is?在英语口语中..

dinner's at six thirty晚饭在六点半开始,为什么用dinner's而不是dinner is?在英语口语中.. we have dinner at six thirty?怎么回答如题 six,have,at,i,about,dinner(连词成句） It's six o'clock .It's t for dinner It's six o'clock.Let's ()()()[准备]have dinner They have dinner at six forty-five in the evening.(对 have dinner提问） I go home at six.I make dinner and eat dinner. Mr.Scott comes home from __ at five and Mrs Scott serves dinner at six go at I and five home dinner have six at连词成句 Scott comes home from _____(work) at five and he eats dinner at six. 英语翻译I'm just washing my clothes.what____you?I‘m watching TV ,but it's kind____boing.Do you want to join us ____ dinner?Let's mrrt at my home at half ____ six. eats the dinner at she six in evening连词成句 around,the,we,dinner,at,six,thirty,eat,in,evening连词成句 We have dinner at six thirty in the evening .改为同义句 are,to ,dinner,at,we,going ,have,half ,six ,past ,连词成句 Does Kate have dinner at six in the the evening?(改肯定句） They have dinner at six forty-five in the evening.改成一般疑问句 we usually have dinner （at half past six）.对括号内提问