Read the passage about the composition of an ideal breakfast and choose the best answer. According to the passage, an ideal breakfast should contain carbohydrates, proteins, fats, minerals and vitamins in adequate amounts.

Introduction / Context:
This question examines understanding of the nutritional advice given in the passage about breakfast. The author not only stresses the importance of eating breakfast but also describes what a balanced morning meal should contain. The correct answer must match the detailed composition described by the author, not a vague or incomplete summary.

Given Data / Assumptions:
• The passage explicitly says that breakfast should contribute at least one fourth of our daily requirement of nutrients.• It then states that an ideal breakfast should contain adequate amounts of carbohydrates, proteins and fats in addition to minerals and vitamins.• Whole grain cereals, milk, cheese, eggs, dals, fruits and vegetables are given as examples of foods that supply these nutrients.• The question specifically asks what an ideal breakfast should contain, not merely what examples of breakfast foods are.

Concept / Approach:
The key concept is that an ideal meal is balanced. That means it includes all major macronutrients and micronutrients in reasonable proportions. The passage clearly lists macronutrients such as carbohydrates, proteins and fats, and micronutrients such as minerals and vitamins. Therefore, the correct option must mention all of these groups together. Options that refer only to some food groups, only to fibre and protein, or to vague choices like foods of our choice do not capture the careful nutritional balance highlighted by the author.

Step-by-Step Solution:
Step 1: Locate the exact sentence in the passage beginning with Breakfast should contribute at least one fourth of our daily requirement of nutrients.Step 2: Read the next line that defines an ideal breakfast: An ideal breakfast should contain adequate amounts of carbohydrates, proteins and fats in addition to minerals and vitamins.Step 3: Convert the sentence into a short phrase suitable for an answer option, preserving all the nutrient categories.Step 4: Compare the prepared phrase with the options provided.Step 5: Select the option that matches the full list: carbohydrates, proteins, fats, minerals and vitamins.

Verification / Alternative check:
Check the options one by one against the original sentence. Only option a repeats the complete list of macronutrients and micronutrients as given. Option b some food groups is too vague and does not mention which nutrients are required. Option c only high fibre and protein contradicts the passage because it excludes carbohydrates, fats, minerals and vitamins. Option d foods of our choice ignores nutritional quality altogether. This direct matching process confirms that option a is the only correct one.

Why Other Options Are Wrong:
Option b: some food groups does not specify nutrients and may or may not include all necessary components, so it does not reflect the careful guidance given in the passage.Option c: only high fibre and protein focuses on two benefits mentioned later, namely satiety and reduced snacking, but it leaves out the other essential nutrients explicitly named.Option d: foods of our choice suggests that personal preference alone is enough, which goes against the passage emphasis on balanced nutrition.

Common Pitfalls:
Candidates sometimes choose an option that sounds healthy but does not exactly match the text. For example, many people know that fibre and protein are good for fullness, so they may be tempted by option c. However, exam passages are designed so that the correct answer almost always uses or closely paraphrases the author's own words. Another pitfall is ignoring the phrase in addition to in the line about nutrients, which signals that minerals and vitamins are as important as the macronutrients listed earlier.

Final Answer:
The passage clearly states that an ideal breakfast must be nutritionally balanced and include all the main groups of nutrients. Correct answer: carbohydrates, proteins, fats, minerals and vitamins.