【判断题】卵石配制的混凝土,比同条件下拌制的碎石混凝土流动性好,但强度低。
【简答题】.How I wish every family _________ a large house with a beautiful garden. A.has B.will have C.had D.had had
【单选题】How I wish every family ______ a large house with a beautiful garden!
【简答题】How I wish every family _______ a large house with a beautiful garden. A has B had C will have D had had