Main Menu
  • School
    • Close
    • CBSE English Medium
    • CBSE Hindi Medium
    • UP Board
    • Bihar Board
    • Maharashtra Board
    • MP Board
    • Close
  • English
    • Close
    • English Grammar for School
    • Basic English Grammar
    • Basic English Speaking
    • English Vocabulary
    • English Idioms & Phrases
    • Personality Enhancement
    • Interview Skills
    • Close
  • Sarkari Exam Prep
    • Close
    • All Govt Exams Preparation
    • MCQs for Competitive Exams
    • Notes For Competitive Exams
    • NCERT Syllabus for Competitive Exam
    • Close
  • Study Abroad
    • Close
    • Study in Australia
    • Study in Canada
    • Study in UK
    • Study in Germany
    • Study in USA
    • Close
English Class 7 || Menu
  • MCQ English Class 7
  • Revision Notes English Class 7
  • Summary English Class 7
  • Solutions English Class 7
  • Important Question English Class 7
  • Books English Class 7
  • Previous Year Paper English Class 7
  • Sample Papers 1 – English Class 7
  • Sample Papers 2 – English Class 7
  • English Grammar
  • English Class 7

English Poorvi Class 7 My Brother’s Great Invention Important Questions

Advertisement

Short Questions

1. What was the purpose of Anand’s burglar alarm?

Answer: It was meant to detect thieves by triggering a clanging sound and dropping a water bag on them.

2. Why was Anita angry with Anand when he misled Boppa?

Answer: She was angry because Anand directed Boppa to his room, which could anger the thief further.

3. What happened to Boppa after he entered Anand’s room?

Answer: He disappeared, leaving only his green scarf near the time machine.

4. How did Anand’s parents react to his time machine idea?

Answer: They were skeptical and forbade him from testing it until they returned.

5. What prompted Anand to create a time machine?

Answer: He was inspired by the film Back to the Future.

6. Why did Papa get wet at the beginning of the story?

Answer: He triggered Anand’s burglar alarm, which dropped a water bag on him.

7. What was Anita’s role in Anand’s inventions?

Answer: She was reluctantly involved but preferred to avoid trouble.

8. How did the neighbors help Anita and Anand?

Answer: They rushed to the house after hearing their shouts and unlocked the door.

9. What did Anand claim happened to Boppa?

Answer: He claimed Boppa was transported through his time machine.

10. Why was Anand’s time machine dismantled?

Answer: Papa thought it was unsafe and possibly suspected it worked.

Long Questions

1. How did Anand’s personality contribute to his inventions, and what challenges did it create for his family?

Answer: Anand’s creative and experimental personality drove him to tinker with gadgets and invent devices like the burglar alarm and time machine, making him feel like a scientist. However, his inventions often malfunctioned, causing chaos, such as soaking Papa or alarming the household, which frustrated his family and led to skepticism about his ideas.

2. Why did Anita doubt Anand’s burglar alarm, and how did her doubts prove correct?

Answer: Anita was skeptical because she questioned how the alarm could distinguish a thief from others, especially since it relied on the door being opened gently. Her doubts were justified when Papa, who opened the door softly, triggered the alarm and got soaked, proving the invention’s flaw.

3. What role did the time machine play in the incident with Boppa, and how did it affect the outcome?

Answer: The time machine, activated accidentally by Boppa, produced strange noises and possibly caused his mysterious disappearance, as only his scarf remained. This led Anand to believe his invention worked, though it alarmed the household and left the neighbors puzzled, unable to find Boppa.

4. How did Anand’s behavior during his ‘inventing binges’ affect the household, and what measures did his parents take?

Answer: Anand’s frantic inventing, involving hammering, sawing, and dismantling household gadgets, created noise and chaos, transforming his room into a workshop. His parents, frustrated, locked his toolbox and monitored appliances, while Ma cautiously supported his creativity but set strict boundaries.

5. Why did Mr. Sharma dismiss Anand’s claim about the time machine, and how did this reflect the general perception of Anand’s inventions?

Answer: Mr. Sharma dismissed Anand’s claim as imaginative because the idea of a time machine seemed far-fetched, and no evidence confirmed Boppa’s disappearance via the machine. This reflected the broader skepticism from family and neighbors, who saw Anand’s inventions as impractical and troublesome despite his enthusiasm.

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Advertisement

CBSE Delhi Question Answer of Chapters in PDF

Free Sample Papers and Previous Years' Question Papers for CBSE Exams from the Official CBSE Academic Website (CBSE.nic.in) in Delhi, Rajasthan, Uttar Pradesh and Bihar

Download CBSE / NCERT Book, Notes & MCQ Online Test / Mock Test

Online Quiz with Answers for Objective Questions in Hindi and English

Advertisement

Maharashtra Board Marathi & English Medium

Just Launched! Access Maharashtra Board Exam MCQs, Previous Year Papers, Textbooks, Solutions, Notes, Important Questions, and Summaries—available in both Marathi and English mediums—all in one place Maharashtra Board

Android APP

सरकारी Exam Preparation

Sarkari Exam Preparation Youtube

CBSE – दिल्ली, उत्तर प्रदेश, मध्य प्रदेश, बिहार, राजस्थान & हरियाणा Board हिंदी माध्यम

कक्षा 6 to 8 हिंदी माध्यम
कक्षा 9 & 10 हिंदी माध्यम
कक्षा 11 हिंदी माध्यम

State Board

यूपी बोर्ड 6,7 & 8
बिहार बोर्ड हिंदी माध्यम

CBSE Board

Mathematics Class 6
Science Class 6
Social Science Class 6
हिन्दी Class 6
सामाजिक विज्ञान कक्षा 6
विज्ञान कक्षा 6

Mathematics Class 7
Science Class 7
SST Class 7
सामाजिक विज्ञान कक्षा 7
हिन्दी Class 7

Mathematics Class 8
Science Class 8
Social Science Class 8
हिन्दी Class 8

Mathematics Class 9
Science Class 9
English Class 9

Mathematics Class 10
SST Class 10
English Class 10

Mathematics Class XI
Chemistry Class XI
Accountancy Class 11

Accountancy Class 12
Mathematics Class 12

Learn English
English Through हिन्दी
Job Interview Skills
English Grammar
हिंदी व्याकरण - Vyakaran
Microsoft Word
Microsoft PowerPoint
Adobe PhotoShop
Adobe Illustrator
Learn German
Learn French
IIT JEE
Privacy Policies, Terms and Conditions, About Us, Contact Us
Copyright © 2025 eVidyarthi and its licensors. All Rights Reserved.