以下是四篇关于世界与环境的中考双语作文：

作文一：保护我们的世界

Our world is a beautiful place, but it is facing many challenges. The environment is being polluted, and many species are in danger of extinction. We need to take action to protect our world.

我们的世界是一个美丽的地方，但它面临着许多挑战。环境正在被污染，许多物种面临灭绝的危险。我们需要采取行动来保护我们的世界。

We should reduce waste and recycle as much as possible. We should also use less energy and water to save resources. We can plant trees and flowers to make our environment more beautiful.

我们应该尽量减少浪费和回收利用。我们还应该减少能源和水的使用以节约资源。我们可以种植树木和花卉来使我们的环境更加美丽。

Let's work together to make our world a better place for everyone.

让我们共同努力，使我们的世界成为每个人的更美好地方。

作文二：环境与我们的生活

The environment is very important to our lives. It provides us with air, water, and food. Without a healthy environment, we cannot live a happy life.

环境对我们的生活非常重要。它为我们提供空气、水和食物。没有健康的环境，我们就无法过上幸福的生活。

We should protect the environment by reducing pollution, saving energy, and protecting wildlife. We should also educate people about the importance of the environment and encourage them to take action.

我们应该通过减少污染、节约能源和保护野生动物来保护环境。我们还应该教育人们环境的重要性，并鼓励他们采取行动。

Only by protecting the environment can we ensure a bright future for ourselves and our children.

只有通过保护环境，我们才能为自己和我们的孩子确保一个光明的未来。

作文三：地球的现状

The earth is our home, but it is facing many problems. The climate is changing, and natural disasters are becoming more frequent. The population is growing rapidly, and resources are becoming scarce.

地球是我们的家园，但它面临着许多问题。气候正在改变，自然灾害变得更加频繁。人口增长迅速，资源变得越来越稀缺。

We need to take action to protect the earth. We should reduce greenhouse gas emissions, protect biodiversity, and use resources more efficiently. We should also educate people about the importance of sustainable development.

我们需要采取行动来保护地球。我们应该减少温室气体排放，保护生物多样性，更有效地利用资源。我们还应该教育人们可持续发展的重要性。

Let's work together to save our planet and make it a better place for everyone.

让我们共同努力拯救我们的星球，使其成为每个人的更美好地方。

作文四：爱护我们的地球

Our planet is in trouble. The environment is being damaged, and people are suffering from the consequences. We need to take care of our earth and protect it from further harm.

我们的星球遇到了麻烦。环境正在遭到破坏，人们正在遭受后果。我们需要照顾我们的地球并保护它免受进一步的伤害。

We can start by making small changes in our daily lives. We can reduce our waste, use public transportation more often, and support renewable energy sources. We can also educate others about the importance of environmental protection.

我们可以从在日常生活中做出小的改变开始。我们可以减少浪费，更经常地使用公共交通工具，并支持可再生能源。我们还可以教育其他人环境保护的重要性。

It's up to us to make a difference and save our planet. Let's do it together.

这取决于我们做出改变并拯救我们的星球。让我们一起做吧。