they will go to hainan this winter,but they ___ when to leav

they will go to hainan this winter,but they ___ when to leav They will go to Hainan Island for a holiday.(对to Hainan Isla 1.They will go on a trip to Hainan.（改为否定句） They___ ___ go on 用介词填空)：1.They will go to Bangkok () a holiday this winter.2: he will go to hainan with his son because they want to take They will go to out( )play.(for,to,but)选哪 will they ___(go) to the park on Sunday? They will go to the factory when the rain____(stop) when will they go to Thailand?保持原句意思 how will they go to They are preparing_____(go) on a trip to Hainan Island Mike and Ann go to school every day.They are ___,but they ar