two-metre-high和two metres high那个对?

two metres in height=two metres high 一样吗 150-metre high 和150 metres high解释一下区别我指词性和用法 It's 56 metres high.对56 metres high It is about:______ A.102-metre-high B.102 metres high 为什么选b, two storey high 是什么词性 this( two metres long ,two --metre--long)desk is jenny's metres tall和metres high有什么区别? My sister finished high school two weeks ago.对two weeks ago提 I saw two birds _____(fly)high. 一high歌 、歌词有one,two,one,two,three two metres wide=two metres in( ) This tree is 15 metres high同义句 The—— ——this tree is 15 metre