Look at these sentences and complete the rules below with so, such, too or enough

1. The cake was delicious. ____ delicious, in fact, that I couldn't stop eating it.
2. It was a difficult test. I didn't study ____ and ended up failing.
3. It's a beautiful day. I feel ____ happy to go for a walk.
4. The movie was boring. I fell asleep ____.
5. The roller coaster was scary. I was ____ scared to go on it.
6. She is a talented artist. She draws ____ well.
7. The traffic was terrible. There were ____ many cars on the road.
8. He is a lazy student. He never studies ____.
9. The coffee is too hot. It's ____ hot to drink.
10. The ice cream is too cold. It's ____ cold to eat.

Rules:
1. We use "so" before an adjective to emphasize the degree of intensity or extremity. In this sentence, "so" is used to show that the cake was extremely delicious.
2. We use "too" before an adjective to indicate an excessive amount or degree. In this sentence, "too" is used to express that the person didn't study excessively and as a result, failed the test.
3. We use "such" before an adjective + noun to emphasize the quality or extent of something. In this sentence, "such" is used to emphasize the extent of happiness the person feels on the beautiful day.
4. We use "so" before an adjective to show the degree of intensity or extremity. In this sentence, "so" is used to indicate that the movie was extremely boring that it caused the person to fall asleep.
5. We use "too" before an adjective to indicate an excessive amount or degree. In this sentence, "too" is used to express that the person was excessively scared to go on the roller coaster.
6. We use "so" before an adjective to emphasize the degree of intensity or extremity. In this sentence, "so" is used to show that the person draws extremely well.
7. We use "such" before an adjective + noun to emphasize the quality or extent of something. In this sentence, "such" is used to emphasize the extent of the terrible traffic, which is characterized by a large number of cars on the road.
8. We use "so" before an adjective to emphasize the degree of intensity or extremity. In this sentence, "so" is used to indicate that the student never studies to an extreme degree.
9. We use "too" before an adjective to indicate an excessive amount or degree. In this sentence, "too" is used to express that the coffee is excessively hot to be consumed.
10. We use "too" before an adjective to indicate an excessive amount or degree. In this sentence, "too" is used to express that the ice cream is excessively cold to be eaten.

Remember, using "so" and "too" indicates the degree of intensity, while using "such" emphasizes the quality or extent of something.