1.they're on the desk.2.they were there a moment ago .but where are they now(1).they're on the desk.(2).they were there a moment ago .but where are they now?(3)I'm looking for my glasses.Where are they?(4).No,they aren't there now.正确的顺序是什么

1.they're on the desk.2.they were there a moment ago .but where are they now
(1).they're on the desk.(2).they were there a moment ago .but where are they now?(3)I'm looking for my glasses.Where are they?(4).No,they aren't there now.正确的顺序是什么