it is time for什么lunch

it is time for什么lunch It is time for them () have lunch. It is time ()lunch. it's time for lunch it time for( )lunch填空 It' time for have lunch It is time for lunch.(同义句转换） It is time for lunch.改为同义句 It is time for lunch.改为否定句 it is time for lunch换一种说法 it is time for lunch 改为同义句 It is time for lunch.（改为一般疑问句）