左沐熙

独立写作

1.Inmany countries, there is no enough recycling of waste materials (eg. paper,glass, cans).What are the reasons and how to solve it ?

2.Theenvironmental problem in the world can not be solved by ordinary people, andgovernments and large companies should be responsible for this problem. To whatextent do you agree or disagree?

udy in.

0000

大约6分，注意介词和名词的使用。

0000

大约5.5分，介词的使用要好好复习。