They have dinner _____ their school大家觉得是什么,at可以不我现在有点晕 我真的不知道哪个了 at school这个我知道，那为什么加了their就用in呢？

They have invited me to dinner ___ is very kind of them.A.asB.whichC.that--------还要翻译 They are going to have dinner toerther . They have f( ) for their dinner. They have f_____ for their dinner. When do you do your homework?___.After a dinner B.After dinner C.Have dinner D.Having dinner i ___(记得)they once came here for dinner. They often have rice four dinner. 对【 rice提问】 ? ? they often ? for dinner They have dinner at six forty-five in the evening.(对 have dinner提问） They have dinner at 7：00 （对have dinner提问） They are going to have dinner now.划线部分是have dinner 1、He often ___(have ) dinner at home. Tom said he would come ___(have) dinner with us. when l ___(arrive),she____(have)dinner,救急 She gets ___ when people cut in line,the ___ phenomenon happens on Christmas.)A:annoyed; annoyed B:annoying; annoyedC:annoyed; annoying D:annoying; annoyingPeople in different countries behave ___ when they have dinner.A:differently B:politely C:quie They have a big dinner together 一般疑问句 They have beef and tomatoes for dinner today.的问句 They aren't have bread for dinner哪错了 they often go to r_ to have dinner