Noun classification exercise: identify concrete and abstract nouns and use them to complete sentences.

Task Overview:

The task involves two main parts:
1. Classifying nouns as concrete or abstract.
2. Using the classified nouns to complete sentences.

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Part 1: Classifying Nouns as Concrete or Abstract

#### Definitions:
- Concrete Nouns: These are tangible, physical objects that can be perceived through the senses (e.g., sight, touch, smell).
- Abstract Nouns: These represent intangible concepts, feelings, ideas, or qualities that cannot be physically touched or seen.

#### Given Nouns:
- faith
- mountains
- disappointment
- candidates
- confidence
- kindness
- sunlight
- sister

#### Classification:
1. Concrete Nouns:
- mountains: A physical, tangible object that can be seen and touched.
- candidates: Refers to people who are running for a position, which is a tangible concept.
- sunlight: Although it is light, it is a physical phenomenon that can be felt and seen.
- sister: A person, which is a tangible entity.

2. Abstract Nouns:
- faith: An intangible belief or trust in something.
- disappointment: An emotion or feeling, which is not tangible.
- confidence: A quality or state of mind, which is not physical.
- kindness: A trait or behavior, which is not tangible.

#### Final Classification:
| Concrete Nouns | Abstract Nouns |
|----------------------|-----------------------|
| mountains | faith |
| candidates | disappointment |
| sunlight | confidence |
| sister | kindness |

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Part 2: Completing Sentences Using the Classified Nouns

#### Sentence 1:
It was a huge ________ to Marisa to be sick on field day.

- The sentence requires a noun that describes an emotional or mental state related to being sick on field day.
- From the abstract nouns, disappointment fits well because being sick on field day would likely cause disappointment.

Answer: It was a huge disappointment to Marisa to be sick on field day.

#### Sentence 2:
Thank you for your ________ toward our new students.

- The sentence requires a noun that describes a positive attitude or behavior toward new students.
- From the abstract nouns, kindness fits well because it represents a friendly and helpful attitude.

Answer: Thank you for your kindness toward our new students.

#### Sentence 3:
My ________ is two years older than I am.

- The sentence requires a noun that refers to a person who is related to the speaker.
- From the concrete nouns, sister fits well because it is a family relationship.

Answer: My sister is two years older than I am.

#### Sentence 4:
The ________ look magnificent in the morning light.

- The sentence requires a noun that refers to something visible and tangible that can be described as "magnificent."
- From the concrete nouns, mountains fits well because they are physical objects that can appear magnificent in the morning light.

Answer: The mountains look magnificent in the morning light.

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Final Answers:

1. disappointment
2. kindness
3. sister
4. mountains

Boxed Final Answer:

\[
\boxed{\text{disappointment, kindness, sister, mountains}}
\]