We are haveing lunch.与We are haveing our lunch.为什么①句错了?our什么时候可用,什么时候不可用?

We are haveing lunch.与We are haveing our lunch.为什么①句错了?our什么时候可用,什么时候不可用? They have lunch at 12;00.(对12;00部分提问）（ ）（ ）they ( )lunch?2.we are haveing music class (改为一般疑问句）（ ）（ ）（ )music class? fine,haveing,these,a,weather,are,what,days,we,怎么造句 fine,haveing,these,a,weather,are,what,days,we,怎么造句 It is 8:30 .We __ an English class A.have B.haveing C.are having D.will haveing可我觉得是c, People are haveing dinner in restaurants.( )( )People haveing dinner? We are having lunch together.划线在having lunch急 They often talk about their business when they are haveing lunch.同义句They often— — theirbusiness__ __ ------.They often___ their business ____ ____ _____. We are ready for lunch. = We are ready _____ __We are ready for lunch. = We are ready _____ _____ lunch. What are they doing?They are haveing Maths.请问,haveing中的字母e是否去掉? the boys are haveing great fun playing in the waves是什么句型.haveing起什么作用 going,are,have,lunch,we,to,together.连词成句 Are we having lunch?这个怎么翻译啊 We are having lunch的否定句,急 we are enjoying our lunch.we_____it yesterday.too our ,we ,are ,ubder,lunch ,trees,some 连词成句our,we,are,under,lunch trees some we are going after lunch.那个going后面为什么不用加to呢?we are going to after lunch. 1.Xiaoyong like reading books. 2.They drinking water now. 3.We are haveing dinner.4.Do you have some pictures?哪里错了?