一道英语题:He is busy working ________ a book ________ a doctor.
he is busy working on a book as a doctor.
He is busy working on a book about a docter.
he is busy working on a book for a doctor.
答:对不起,上面的答案不对。 He is busy working on a book for a doctor. 他在忙着为一个医生写书。 He is busy ...详情>>
答:I haven't window molding catalogs on hand. catalogs 产品目录 haven't ~ something ~ o...详情>>
问:head+hand+hardworking=success 什么意思
答:head+hand+hardworking=success 脑+动手+努力工作 = 成功详情>>