36. I) Examples show that…
37.C) Environment protection and improvement..
38.L)It is not necessarily…
39.D)The common hteme..
40.K)Development agencies disagree…
41.E) Managing ecosystems sustainably is more profitable ...
42.G) The Millennium Ecosystem....
43.A)”if our economies are.... ”
44.N)A case can be made ....
45.J) There is a view that ....
编辑推荐：
新东方英语四级：https://www.thea.cn/wx1820/
