Period 1 8.1 Comparative structures DOPP B1/B1+

1. Definition of Comparative Structures

Comparative structures are used to compare two people, things, or ideas. They highlight differences and similarities, often in terms of quality, quantity, or degree.

2. Forming Comparatives

A. Short Adjectives (one syllable):

• Form the comparative by adding “-er” to the adjective.
• If the adjective ends in “e,” just add “r.”
• If the adjective ends in a single vowel followed by a single consonant, double the consonant before adding “-er.”

Examples:

• High → Higher: “This quarter’s revenue is higher than the previous quarter’s.”
• Large → Larger: “Our market share is larger than last year’s.”
• Big → Bigger: “Our new office is bigger than the old one.”

B. Long Adjectives (two or more syllables):

• Form the comparative by placing “more” before the adjective.

Examples:

• Efficient → More efficient: “Our new system is more efficient than the old one.”
• Expensive → More expensive: “This model is more expensive than the basic one.”

C. Irregular Adjectives:

• Some adjectives have irregular comparative forms that must be memorized.

Examples:

• Good → Better: “Our product is better than the competitor’s.”
• Bad → Worse: “The situation is worse than we thought.”

3. Using “Than” in Comparisons

Comparatives are often followed by “than” to show the comparison between two entities.

Examples:

• “Our profits this year are higher than last year’s.”
• “This software is easier to use than the previous version.”

4. Common Mistakes and Tips

A. Double Comparatives:

• Avoid using double comparatives (e.g., “more better,” “more higher”). Only use one form (e.g., “better,” “higher”).

B. Comparatives vs. Superlatives:

• Do not confuse comparatives with superlatives. Comparatives compare two things, while superlatives compare more than two and often use “-est” or “most.”

Examples:

• Comparative: “This project is more challenging than the last one.”
• Superlative: “This is the most challenging project we have ever done.”

C. Consistency:

• Ensure consistency in the form of adjectives used for comparison. Do not mix short and long forms incorrectly.

Examples:

• Correct: “This task is simpler than the previous one.”
• Incorrect: “This task is more simpler than the previous one.”

Examples in Business Context

1. Market Share:

   • “Our company has a larger market share than our main competitor.”
   • “Their prices are cheaper, but our products are of higher quality.”

2. Employee Performance:

   • “The sales team’s performance this quarter is better than last quarter.”
   • “Our customer service is more responsive than it was last year.”

3. Product Comparisons:

   • “The new model is more efficient and easier to use than the previous one.”
   • “This software package is more comprehensive than the basic version.”