表示比较 1)Compared with A,B.…… 2)I prefer to read rather than watch TV. 3)There is a striking contrast between them. 例如: Compared with cars,bicycles have several advantages besides being affordable.Firstly,they do not consume natural resources of petroleum.Secondly,they do not cause the pollution problem.Last but not least,they contribute to people s health by giving them due physical exercise.