CBSE Class 7 English Abbreviations, Acronyms and Fields of Study Worksheet Set 28

Chapter-wise Worksheets for Class 7 English: All Chapters

Access comprehensive chapter-wise worksheets for All Chapters using the CBSE Class 7 English Abbreviations, Acronyms and Fields of Study Worksheet Set 28. Designed to align with the 2026-27 academic syllabus for Class 7 English, these printable practice sets help students reinforce key concepts and improve their overall exam readiness.

Practice Class 7 English Worksheets: All Chapters

Access the complete worksheet PDF for Class 7 English below. Regular practice with these targeted academic tasks builds familiarity with standard question patterns and helps secure higher marks in final school examinations.

Questions

Section A: Abbreviations

Write the full form of each abbreviation.

Q1. UN [1 mark]

View Answer & Explanation

Answer: United Nations.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q2. GMT [1 mark]

View Answer & Explanation

Answer: Greenwich Mean Time.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q3. PSLV [1 mark]

View Answer & Explanation

Answer: Polar Satellite Launch Vehicle.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q4. GUI [1 mark]

View Answer & Explanation

Answer: Graphical User Interface.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q5. IAS [1 mark]

View Answer & Explanation

Answer: Indian Administrative Service.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q6. ISO [1 mark]

View Answer & Explanation

Answer: International Organization for Standardization.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q7. LCD [1 mark]

View Answer & Explanation

Answer: Liquid Crystal Display.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q8. LED [1 mark]

View Answer & Explanation

Answer: Light Emitting Diode.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q9. CEO [1 mark]

View Answer & Explanation

Answer: Chief Executive Officer.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q10. NRI [1 mark]

View Answer & Explanation

Answer: Non-Resident Indian.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q11. ISRO [1 mark]

View Answer & Explanation

Answer: Indian Space Research Organisation.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q12. UPSC [1 mark]

View Answer & Explanation

Answer: Union Public Service Commission.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Q13. PMO [1 mark]

View Answer & Explanation

Answer: Prime Minister's Office.

Teacher's Note:
1. Abbreviations are read letter by letter.
2. Learn the full form along with its use.

Section B: Acronyms

Write the full form of each acronym. Acronyms are read as words.

Q14. NATO [1 mark]

View Answer & Explanation

Answer: North Atlantic Treaty Organization.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Q15. LASER [1 mark]

View Answer & Explanation

Answer: Light Amplification by Stimulated Emission of Radiation.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Q16. SCUBA [1 mark]

View Answer & Explanation

Answer: Self-Contained Underwater Breathing Apparatus.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Q17. PIN [1 mark]

View Answer & Explanation

Answer: Personal Identification Number.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Q18. SIM [1 mark]

View Answer & Explanation

Answer: Subscriber Identity Module.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Q19. INTERPOL [1 mark]

View Answer & Explanation

Answer: International Criminal Police Organization.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Q20. RADAR [1 mark]

View Answer & Explanation

Answer: Radio Detection And Ranging.

Teacher's Note:
1. An acronym is pronounced as a word, such as laser.
2. Many people use these words without knowing the full form.

Section C: Fields of Study

Write a one-line definition of each field of study.

Q21. Anthropology [1 mark]

View Answer & Explanation

Answer: Anthropology is the study of human beings, their societies, cultures and development.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q22. Astronomy [1 mark]

View Answer & Explanation

Answer: Astronomy is the study of stars, planets and other objects in space.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q23. Botany [1 mark]

View Answer & Explanation

Answer: Botany is the study of plants.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q24. Cardiology [1 mark]

View Answer & Explanation

Answer: Cardiology is the study of the heart and its diseases.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q25. Climatology [1 mark]

View Answer & Explanation

Answer: Climatology is the study of climate and long-term weather patterns.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q26. Cosmetology [1 mark]

View Answer & Explanation

Answer: Cosmetology is the study and practice of beauty treatment, such as hair and skin care.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q27. Cryptology [1 mark]

View Answer & Explanation

Answer: Cryptology is the study of codes and secret writing.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q28. Ecology [1 mark]

View Answer & Explanation

Answer: Ecology is the study of living things and their relationship with their surroundings.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q29. Seismology [1 mark]

View Answer & Explanation

Answer: Seismology is the study of earthquakes.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Q30. Zoology [1 mark]

View Answer & Explanation

Answer: Zoology is the study of animals.

Teacher's Note:
1. Most -ology words mean the study of something.
2. The first part of the word tells the subject.

Free study material for English

CBSE Class 7 English Worksheets for All Chapters

Daily Practice Questions for Class 7 English

Access structured practice worksheets for All Chapters aligned with the 2026 CBSE curriculum. These downloadable exercises for Class 7 English help students build accuracy and reinforce core concepts for upcoming school tests.

Detailed Answers for Class 7 English All Chapters

Designed around the official curriculum for Class 7 English, these practice sheets guarantee standard compliance. Reviewing step-by-step solutions after completion sharpens your accuracy and clarifies complex sub-topics within All Chapters.

Complete Your Chapter Revision

Wrap up your chapter revision by testing your knowledge against standard objective question formats. Explore our full library of free, up-to-date printable assignments to maximize your academic results in upcoming CBSE evaluations.

FAQs

Where can I download the 2026-27 CBSE printable worksheets for Class 7 English All Chapters?

You can download the latest chapter-wise printable worksheets for Class 7 English All Chapters for free from StudiesToday.com. These have been made as per the latest CBSE curriculum for this academic year.

Are these All Chapters English worksheets based on the new competency-based education (CBE) model?

Yes, Class 7 English worksheets for All Chapters focus on activity-based learning and also competency-style questions. This helps students to apply theoretical knowledge to practical scenarios.

Do the Class 7 English All Chapters worksheets have answers?

Yes, we have provided solved worksheets for Class 7 English All Chapters to help students verify their answers instantly.

Can I print these All Chapters English test sheets?

Yes, our Class 7 English test sheets are mobile-friendly PDFs and can be printed by teachers for classroom.

What is the benefit of solving chapter-wise worksheets for English Class 7 All Chapters?

For All Chapters, regular practice with our worksheets will improve question-handling speed and help students understand all technical terms and diagrams.