Speaking Test
What are two things that cause water pollution?
Dumping trash into rivers and lakes and acid rain cause water pollution.
How can the 3Rs help the Earth?
The 3Rs can help the Earth by reducing land, water, and air pollution.
Using the 3Rs will reduce trash, which will help create less pollution.
For a long time, people used wagons and horses pulled them. But when people discovered ______, people started burning it to run vehicles.
Natural gas
Acid rain ______ the lakes, rivers, and oceans
a. will be polluted
b. are polluted
c. are polluting
d. is polluting
is polluting
Water pollution is bad because it makes the water dirty and we cannot drink that water.
Why is air and water pollution harmful to the Earth?
Air and water pollution harms the Earth because it makes our water and air dirty. When the water and air is dirty, it is harmful for us to breathe or drink it.
In the 1800s, steam-powered trains, boats, and cars used _______ to run.
fuel
If our water is polluted, this makes both people and animals ill. Acid rain is a serious problem tofay, but one that can ________.
a. be prevented
b. prevented
c. prevent
d. will be prevented
be prevented
What is global warming?
Global warming is when the world's temperature becomes hotter.
What is global warming?
Global warming happens over a long period of time. It is when the Earth's climate becomes hotter and hotter because of the greenhouse effect and pollution.
While these inventions made transportation faster, they also created a lot of _____ pollution in the air
harmful
Global warming causes climate change. If it continues, many forests and grasslands will rise in temperature and the Earth _____ hotter.
will become
Why do you think global warming is bad?
Global warming is bad because it can make the Earth so hot, humans and animals cannot live here.
What can you do to help reduce pollution?
I can use the 3Rs- reducing, reusing, and recycling.
I can throw my trash in the trash can / recycling bin.
And so on
We should protect our water and stop water pollution. This happens when people pollute rivers and coasts, making _______ dirty.
freshwater
Farmers' crops will be _______
a. damaged
b. is damaging
c. will damage
d. is damaged
damaged
How can we save the Earth? Use these words: Reduce, reuse, recycle, renewable resources, go green.
We can use the 3 Rs- reducing, reusing, and recycling- to lower pollution. We can also use renewable resources like solar energy and windmills to make electricity. Last, we can go green by not littering.
What is one thing you can reduce?
What is one thing you can recycle?
What is one thing you can reuse?
I can reduce my use of electricity.
I can recycle paper.
I can reuse my older brother's clothes.
That's why we should _____ people not to pollute the water.
warn
In the end, global warming _____ many things on the Earth and people should be worried.
a. effects
b. will effects
c. affects
d. will affects
affects