there ia a fifty metres long swimming pool.同义句,在告诉我一下这句有什么错误

there ia a fifty metres long swimming pool.同义句,在告诉我一下这句有什么错误 The swimming pool is 50 metres long.的同义句 It is a ________ __ the swimming pool is fifty metres long.对fifty metres 划线提问 1.Ted's swimming pool is 50 metres long.（同义句） There is also a 50-metre-long swimming pool 同义句 There is a swimming pool near my home.It's 18 metres long.(合 1.There is a swimming pool near my home.It's 18 metres long. There is an 80-metres-long swimming pool in his dream home改错 There is a swimming pool in their school,too.改为同义句 There is a 20-metre-long swimming pool there.The swimming po There is also a 50-metre-long swiming pool 同义句 ted's swimming pooiis 50 metres long.(同义句）ted has ( ) ( )swi