Anewteachingbuilding的精選

問題詳情：Anewteachingbuilding________inourmustn’tstandcloseto’sdangerous!A．isbuilt B．hasbeenbuiltC．isbeingbuilt D．willbebuilt【回答】C根據後面兩句“你不可以靠近”及“危險”，可知“正在修建一座新教學樓”，...