以其絲綢產品領先于世界。(lead…with)2.除了收入所得稅外，有些州還要收購物稅。(in condition to ,charge)3.銷售稅隨你所購物品的價格而變。(vary with)4.人們總是在抱怨著不斷上漲的物價。(complain about)5.媽媽說他每天花太多的時間看電視。（spend...on ）

熱心網友

以其絲綢產品領先于世界。(lead…with)China leads the world in its silk products。2。除了收入所得稅外，有些州還要收購物稅。(in condition to ,charge)In addition to income tax, some state also charge sales tax。3。銷售稅隨你所購物品的價格而變。(vary with)Sales tax varies with the price of the goods you buy。4。人們總是在抱怨著不斷上漲的物價。(complain about)Peoples always complain about the ever escalating prices。5。媽媽說他每天花太多的時間看電視。（spend。。。on ）Mother says he is spending too much time on watching television everyday。 。