【问】The swimming pool is 80 metres_B__and metres ___.

问题描述:

【问】The swimming pool is 80 metres_B__and metres ___.
B in length in width D in length wide D为什么不能选?两种表达方式都可以吧

正确的说法是
The swimming pool is 80 metres(in length)and metres(in width).
或者
The swimming pool is 80 metres(long)and metres(wide).
前后要保持一致.