阅读理解；阅读下列短文，从每题所给的四个选项中选出最佳选项Davidisagoodstudentatschoo...
问题详情：阅读理解；阅读下列短文，从每题所给的四个选项中选出最佳选项Davidisagoodstudentatschool,butheisnotclean.Hisfaceandhandsareoftendirty.Hewashesthemwithwateronly.Hedoesn’tliketousesoap.Hehasanaunt.His...
问题详情：阅读理解；阅读下列短文，从每题所给的四个选项中选出最佳选项Davidisagoodstudentatschool,butheisnotclean.Hisfaceandhandsareoftendirty.Hewashesthemwithwateronly.Hedoesn’tliketousesoap.Hehasanaunt.His...