如题所述
第1个回答 2015-08-25
56 percent of middle school students never do house chores.
第2个回答 2015-08-25
55% of high school studends never do housework追答
给个好评，谢谢
本回答被网友采纳第3个回答 2015-08-25
Fifty–six percent of high school students never do housework
