They haven't decided on the place for skiing.=They haven't d

They haven't decided on the place for skiing.=They haven't d They haven't decided on the place for skiing 改同义句 they haven't decided yet .theyare ()yesterday We haven't decided on the date for the party. they haven't decided on whether they should go to beijing 为什 they haven't decided where to go next?为什么不是they haven't deci They've They haven’t they haven't decided yet [ ]they are going to hold the meeti (同义句转换,没空一词.)They haven't decided who to write to.They haven They haven't decided where to go.是什么从句? They haven't decided yet which hotel to stay at. they haven't decided on it that go to beijing?这样对吗