Understanding Idioms with 'By'

Why is it important to learn idioms according to the introduction?

• They are rarely used in conversations.

• They are only used in formal settings.

• They are commonly used in various aspects of life.

• They are only used in written English.

What does it mean to know something 'by heart'?

• To know it from a teacher.

• To know it from a friend.

• To know it from memory.

• To know it from a book.

If something is made 'by hand', what does it imply?

• It is made by a machine.

• It is made by a computer.

• It is made manually.

• It is made by a group.

What does 'by chance' mean?

• Accidental occurrence.

• Planned event.

• Scheduled meeting.

• Intentional action.

What does 'by mistake' refer to?

• A scheduled task.

• A planned event.

• An accidental action.

• A deliberate action.

What does it mean to do something 'by the book'?

• To follow rules strictly.

• To do it without rules.

• To do it creatively.

• To ignore the rules.

What does 'by and large' mean?

• In a specific detail.

• In a small part.

• In general.

• In a minor way.

What does 'by leaps and bounds' indicate?

• Slow progress.

• No progress.

• Tremendous progress.

• Minimal progress.

How is information spread 'by word of mouth'?

• Through people talking.

• Through emails.

• Through advertisements.

• Through social media.

What is a suggested way to improve your English 'by leaps and bounds'?

• By watching TV only.

• By practicing regularly.

• By reading once a month.

• By ignoring practice.