Meaning: This sentence stresses the importance of taking action to preserve and protect the Earth and its environment for future generations.
Choice of Words: The words we, must, protect, our, planet express the responsibility and urgency of protecting our planet.
Alternative Expressions
We have to take care of our Earth.
Meaning: This sentence is similar to the first one, but it emphasizes that we need to actively care for the Earth.
Choice of Words:Take care of means to look after something and make sure it is safe and healthy. Our refers to something that belongs to us, and Earth refers to the planet we live on. When we put them together, "We have to take care of our Earth" means that we have a responsibility to keep the Earth safe and healthy.
It's important to keep our home safe.
Meaning: This sentence is a bit more personal and emotional, as it refers to the Earth as our home. It emphasizes the importance of protecting our planet because it is where we live.
Choice of Words:Important means something that is very necessary or valuable. Keep means to hold onto something or prevent it from changing. Safe means free from harm or danger. Home refers to the place where you live. When we put them together, "It's important to keep our home safe" means that we need to make sure the place we live is protected from harm.