Understanding the Question:
The student is required to identify the meaning of the idiom "by leaps and bounds." This idiom is used to describe the speed and scale of progress. Understanding such idioms is vital for describing rapid changes in situations like a person's recovery, a company's growth, or a student's learning progress.
Key Formulas and approach:
The strategy for solving this is "Kinetic Visualization":
1. Picture the physical movement of a "leap" (a big jump) and a "bound" (a springy, long step).
2. Contrast this with "walking" or "creeping."
3. Map this high-speed, high-distance physical movement to the concept of progress over time.
Detailed Explanation:
A "leap" is a powerful jump that covers a lot of ground quickly. A "bound" is a similar, energetic movement. If you are moving by leaps and bounds, you are covering a vast distance in a very short period.
When used figuratively, the phrase "by leaps and bounds" describes progress that is exceptionally rapid and significant. It is the opposite of slow, gradual, or incremental change.
Option (B) Very fast: This is the correct choice. It captures the essence of rapid advancement. For instance, "The tech industry is growing by leaps and bounds" means it is changing extremely quickly.
Option (A) Slowly and Option (C) In small steps: These are the antonyms of the idiom. They describe a slow and steady pace rather than an explosive one.
Option (D) Without interest: This describes an attitude rather than a rate of progress or speed.
Final Answer:
The idiom "By leaps and bounds" means making progress at a very high speed, so "Very fast" (option B) is the correct answer.