The two farmers____________n that day. The two farmers____________n that day. A.had a holiday B.didn’t work C.worked ha 分类:二级专业技能 题型:简答题 查看答案
Eating better and eating less could be the __________ not on Eating better and eating less could be the __________ not only to avoiding cance 分类:二级专业技能 题型:简答题 查看答案
圆柱底面半径扩大为原来的2倍,高不变,侧面积就扩大为原来的( )倍,体积扩大为原来的( )倍。 圆柱底面半径扩大为原来的2倍,高不变,侧面积就扩大为原来的( )倍,体积扩大为原来的( )倍。 分类:二级专业技能 题型:简答题 查看答案