First Conditional
Complete the sentence: If we _____ (not/reduce) pollution, the planet ______ (suffer).
If we do not reduce pollution, the planet will suffer.
What do we call waste that people throw in public places instead of bins?
litter
Write UNLESS where it belongs: We won’t save trees we stop deforestation.
We won't save trees unless we stop deforestation.
Place may or might in the correct place.
If we recycle more, we reduce waste.
If we recycle more, we might/may reduce waste.
If we don’t stop cutting down trees, forests will _____
disappear
Correct the mistake if needed: "If the ice caps will melt, sea levels rise."
If the ice caps melt, sea levels will rise.
Name the 3 R's which you can do to help with waste
Reduce, Recycle, reuse
Rewrite with "unless": If we don’t recycle, we will have too much waste.
Unless we recycle, we will have too much waste.
Create a sentence using “might” about endangered animals.
If we don’t protect tigers, they might become extinct.
Make a first conditional sentence using “rubbish.”
If we don’t throw rubbish in the bin, the streets will be dirty.
Correct the sentence: "If we will not recycle, we will have more rubbish."
If we don't recycle, we will have more rubbish.
What is the process of turning old materials into new products?
Recycling
Correct if needed:
"Unless we will stop pollution, the air will be dirty.
Unless we stop pollution, the air will be dirty.
correct the mistake:
Scientists might will find new solutions for global warming soon.
Scientists may/might find new solutions for global warming soon.
Which is correct? a) If you don’t recycle, the rubbish will increase. b) Unless you don’t recycle, the rubbish will increase.
a) If you don’t recycle, the rubbish will increase.
Create a first conditional sentence about deforestation.
If we continue cutting down trees, many animals will lose their homes.
Explain the difference between “endangered” and “extinct.”
Endangered species are at risk of extinction, but extinct species no longer exist.
Write a sentence using “unless” and “deforestation.”
Unless we stop deforestation, many animal species will become endangered.
If we recycle more, the amount of waste might reducing.
If we recycle more, the amount of waste might be reduced.
If we won’t stop pollution, animals might become extinct.
Incorrect because we don’t use "will" after "if." Correct sentence: If we don’t stop pollution, animals might become extinct.
Make a first conditional question about climate change.
What will happen if we don’t stop global warming?
Use "global warming" in a first conditional sentence.
if we don’t reduce carbon emissions, global warming will get worse.
What is the difference between “if” and “unless” in first conditional sentences?
"If" introduces a condition that may or may not happen, while "unless" means "if not."
rewrite using may or might:
I am not sure, but we could see an increase in electric cars soon.
We might see an increase in electric cars soon.
Combine all three: Make a first conditional sentence using "may/might" and "unless."
Unless we take action now, climate change may cause more extreme weather.