should also design stricter laws to promote a cleaner environment.Р8、表示比较 pared with A,B… 2)I prefer to read rather than watch TV. 3)There is a striking contrast between them.Рpared 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.Р9、表示数量 1)It has increased(decreased)from…to… 2)The population in this city has now increased (decreased)to 800,000. 3)The output of July in this factory increased by 15% pared with that of January.Р例如: With the improvement of the living standard,the proportion of people’s ine spent on food has decreased while that spent on education has increased.