The river is 100 metres wide.划线100 metres 对划线部分提问

The river is 100 metres wide.划线100 metres 对划线部分提问 The running track is 100 metres long.(100 metres 划线) 划线部分提问 对划线部分提问The classroom is 12 metres long.（对划线部分提问——12 metres）（ The river is 10 meters wide.（对画线部分提问）划线部分 10 meters wide the swimming pool is fifty metres long.对fifty metres 划线提问 the changjiang river is about 6397 metres long划线部分（about 639 it‘s twenty metres tall 对划线部分提问 my brother is 1.65 metres tall 对划线部分提问 __ __ is your brother the hole is over four metres wide 对over four metres提问 . My new flat is (120 square metres).(对划线部分提问) The area of it is 467000 square metres.(划线部分提问） _____ _____ the river is about 10 metres wide改为同义句