【单选题】Mother told Rose to buy some sugar in the supermarket and ___.
【单选题】某梁钢筋如图所示,Φ20,图示尺寸均为外包尺寸,单位mm。已知量度差值:30°时为0.3d;45°时为0.5d;90°时为2d;135°时为2.5d;180°弯勾增加值为6.25d。钢筋的下料长度为?
【单选题】能够辨别“前天”、“大后天”等;并能学会看钟表是( )
【判断题】练习瑜伽时,由于其讲究深长地呼吸,因此乳酸不会堆积肌肉中。()
【单选题】What did Dobie give Petey in exchange for Polly?