## Core Concept
The question assesses the developmental milestones expected in a 3-year-old child, focusing on their physical and cognitive abilities. Developmental milestones are critical indicators of a child's growth and help in identifying any potential delays or disabilities. At 3 years old, children are expected to have achieved certain levels of physical coordination, language skills, and social interaction.

## Why the Correct Answer is Right
Option involves complex tasks that require fine motor skills, problem-solving, and sometimes language abilities. By 3 years old, children typically can:
- Use utensils to feed themselves (though not perfectly)
- Dress and undress with some assistance
- Draw simple shapes
- Follow two-step commands
- Identify basic shapes and colors
- Engage in imaginative play

However, without the specific details of each option, we can infer based on common developmental milestones:
- A 3-year-old can usually communicate effectively, use simple sentences, and start combining two ideas.
- They can also show an understanding of basic concepts like "in" and "out," "big" and "little."

## Why Each Wrong Option is Incorrect
Given the lack of specific details for each option, let's hypothetically analyze:
- **Option A:** If it describes a task like using scissors to cut straight lines, identifying body parts, or stacking blocks, a 3-year-old can typically do these.
- **Option B:** If it mentions more complex tasks such as tying shoelaces, drawing a person with more than one part, or using a spoon to feed a doll, these might be challenging but let's assume it's within the realm of possibility for some 3-year-olds.
- **Option C:** If it refers to tasks that are generally beyond the capability of most 3-year-olds, such as reading a simple story with understanding, skipping, or having a conversation with a stranger, this could potentially be correct.

## Why the Correct Answer Cannot be Done by a 3-Year-Old
- **Option D:** Assuming involves tasks like basic counting to 10, recognizing and naming basic numbers (1, 2, 3), or simple addition and subtraction with objects, a 3-year-old might start to show an understanding of counting but might not have mastered more complex concepts.

## Clinical Pearl / High-Yield Fact
A key developmental milestone for 3-year-olds is their ability to engage in pretend play, use about 1,000 words, and start using short sentences. They can also typically identify basic shapes and colors. A significant red flag for developmental delay would be the inability to point to body parts, use simple sentences, or follow simple directions by this age.

## Correct Answer: D.