英语专业八级改错练习题
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英语专业八级改错练习题
Humankind’s future safety and longevity of life on Earth largely depend on the environment which we
live.Keeping the air we __1__breathe free of pollution is a major priority towards making this earth a safe place.Other areas of concern are water,land,the ozone layer,and the preservation of flora and fauna of the planet.
Every country has ecological issues to deal.In South America,__2__the rain forests are rapidly disappearing as people burn and cut down trees to make for farmland.Many Middle-Eastern and Asian countries __3__have a battle to fight with air,water,and land kes and swamps are spread with debris.__4__Mass chemical spraying is used to kill pests on trees and plants.Abundant __5__use of water in countries as China has caused major water
shortage.__6__Rivers be polluted by factories and the populations that live on their banks.Global warming is considered a major factor caused __7__the droughts in eastern China,the Sudan,Ethiopia,and northern Kenya.
The reduction of the ozone layer is blamed for the global warming trends in variant countries of this globe,and