Listening and Speaking Learning Materials of Analytical Exposition Text 2
D. Giving Reasons and Arguments
An opinion becomes stronger when it is supported by reasons or arguments. These expressions can be used to introduce a reason.
| No. | Expressions | Examples |
| 1 | One reason is that … | One reason is that plastic waste can pollute rivers and oceans. |
| 2 | The main reason is that … | The main reason is that plastic does not break down easily. |
| 3 | One important reason is that … | One important reason is that plastic waste can harm animals. |
| 4 | This is because … | This is because many plastic products are used only once and then thrown away. |
| 5 | The reason is that … | The reason is that plastic waste can remain in the environment for a very long time. |
Example:
I think people should reduce the use of plastic. One reason is that plastic waste causes environmental pollution.
E. Adding More Arguments
When students have more than one reason, they can use these expressions to introduce additional arguments.
| No. | Expressions | Examples |
| 1 | Another reason is that … | Another reason is that plastic waste can harm animals. |
| 2 | Another important point is that … | Another important point is that plastic pollution can damage animal habitats. |
| 3 | In addition, … | In addition, plastic waste can pollute rivers and oceans. |
| 4 | Moreover, … | Moreover, reducing plastic use can help protect marine animals. |
| 5 | Furthermore, … | Furthermore, recycling plastic can reduce the amount of waste in the environment. |
Example:
One reason is that plastic waste causes pollution. Another reason is that plastic waste can harm animals.
F. Giving Examples
Examples can be used to make an argument clearer and stronger.
| No. | Expressions | Examples |
| 1 | For example, … | For example, plastic bags can block drains and cause flooding. |
| 2 | For instance, … | For instance, marine animals may swallow plastic waste. |
| 3 | Such as … | People can use reusable products such as cloth bags and refillable bottles. |
| 4 | A good example is … | A good example is using a reusable bottle instead of buying a new plastic bottle every day. |
G. Agreeing with an Opinion
These expressions are used when students have the same opinion as someone’s else.
| No. | Expression | Example |
| 1 | I agree. | I agree. People should reduce the use of single-use plastic. |
| 2 | I agree with you. | I agree with you. Plastic waste can cause serious environmental problems. |
| 3 | I completely agree. | I completely agree. Everyone should help reduce plastic pollution. |
| 4 | That’s true. | That’s true. Plastic waste can harm animals and their habitats. |
| 5 | I think so too. | I think so too. Reusable products can help reduce plastic waste. |
H. Disagreeing with an Opinion
When students have a different opinion, they should express it politely.
| No. | Expressions | Examples |
| 1 | I don’t agree. | I don’t agree. I think plastic is still necessary in some situations. |
| 2 | I don’t agree with you. | I don’t agree with you because plastic can be useful for storing food. |
| 3 | I’m afraid I disagree. | I’m afraid I disagree because completely eliminating plastic is not always practical. |
| 4 | I see your point, but … | I see your point, but I think we should focus on reducing single-use plastic. |
| 5 | I have a different opinion. | I have a different opinion because some plastic products can be reused. |
I. Dialogue Example
Please practice the following dialogue!
Rina: What do you think about reducing the use of plastic?
Dina: In my opinion, people should reduce the use of plastic because it causes environmental pollution.
Rina: I agree with you. What is the main reason?
Dina: One reason is that plastic waste can pollute streets, rivers, and oceans.
Rina: That’s true. Do you have another reason?
Dina: Yes. Another reason is that plastic waste can harm animals. Animals may eat plastic or become trapped in it.
Rina: I agree. I also think people should use reusable bags and bottles.
Dina: I agree because reusable products can reduce the amount of single-use plastic waste.
Rina: Do you think people can really change their habits?
Dina: Yes, I think they can. For example, people can bring reusable bags when they go shopping and use reusable bottles instead of buying bottled water.
Rina: That’s a good point. However, some people think plastic is more practical and convenient.
Dina: I understand their opinion, but convenience should not be the only consideration. We also need to think about the environmental effects of plastic waste.
Rina: I agree. If everyone reduces plastic use, the amount of plastic waste can decrease significantly.
Dina: Exactly. Small actions can make a difference when many people do them together.
Rina: So, what should people do to solve the plastic waste problem?
Dina: I think people should use less plastic, reuse plastic items when possible, and separate plastic waste for recycling.
Rina: I completely agree. These actions can help protect the environment.













