【評論主題】【題組】94. We are having a f______y study done to find out if the building of a shopping mall here is w

【評論內容】原本答案為C,修改為D

【評論主題】徑賽跑道距離應從緣石外多少公分測量計算？(A)20公分(B)25公分(C)30公分

【評論內容】

有緣石從30cm無緣石從20cm