Ibochouba Singh

Ibochouba Singh is the founder of 99Learners. He is a qualified English trainer with 15 years of experience and provides education to people through his writing. He writes books and guides for English learners and many articles for this site and other sites. →Read more about him

25 Modern English Phrases and Slang You Need to Know for 2026 Workplace Communication

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The English language is not a static set of rules found in old textbooks; it is a living, breathing entity. In 2026, the way we communicate in professional settings has been radically reshaped by remote work, artificial intelligence, and a shift toward “human-centric” leadership. At 99Learners, we believe that to be truly fluent, you must […]

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English Synonym and Antonym Quiz: Test Your Vocabulary Skills

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This synonym and antonym quiz consists of 20 questions, each with 4 multiple-choice answers. Read each question carefully and choose the correct spelling or answer from the choices. At the end, you can view your results and score. The test is designed for beginner to intermediate English learners. Synonyms are words with the same or

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Mastering Subject-Verb Agreement: 10 Advanced Rules That Confuse Even Fluent Speakers

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In the journey of mastering the English language, few things are as fundamental—yet as deceptively complex—as Subject-Verb Agreement (SVA). On the surface, the rule is simple: a singular subject takes a singular verb, and a plural subject takes a plural verb. However, as any advanced learner at 99Learners knows, English is a language built on

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English Spelling Quiz That Even Good Students Fail

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This English spelling quiz consists of 20 questions, each with four multiple-choice answers. Read each question carefully and choose the correct spelling or answer from the choices. At the end, you can view your results and score. The test is designed for beginner to intermediate English learners. English spelling is famously unpredictable, often serving as

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5 Best English Grammar Courses in Hindi for 2026

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व्याकरण, शब्दावली और बोलने के कौशल सीखने के लिए हिंदी-माध्यम कोर्स ढूंढ रहे हैं? इन बेहतरीन इंग्लिश ग्रामर कोर्सेस को ज़रूर देखें। Looking for a Hindi-medium course to learn grammar, vocabulary, and speaking skills in 2026? I selected and reviewed the five best English grammar courses for Hindi-speaking learners — from absolute beginners to intermediate

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English Proverb Quiz: Test Your Wisdom in 20 Questions

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This English proverb quiz consists of 20 questions, each with four multiple-choice answers. Read each question carefully and choose the correct answer from the choices. At the end, you can view your results and score. The test is designed for beginner to intermediate English learners. A proverb is a short, commonly known saying that expresses

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10 Best English Books for Competitive Exams in India for 2026

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English is a high-scoring and decisive subject in most competitive exams in India. Whether you are preparing for SSC, Banking, Railways, Defence, Teaching exams, or State-level competitive exams, a strong command of grammar, vocabulary, and reading comprehension can significantly improve your rank. To help you prepare effectively, here is a carefully curated list of the

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Subject Verb Agreement Quiz: Test Your Grammar Skill

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This subject verb agreement quiz consists of 20 questions, each with four multiple-choice answers. Read each question carefully and choose the best answer from the choices. At the end, you can view your results and score. The test is designed for beginners to intermediate levels. Subject–verb agreement means the verb in a sentence must match

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English Idiom Quiz with Answers: Test Your Skill Online

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This English idiom quiz consists of 20 questions, each with four multiple-choice answers. Read each question carefully and choose the correct answer from the choices. At the end, you can view your results and score. The test is designed for beginners to intermediate levels. An idiom is a phrase or expression whose meaning cannot be

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9 Best English Pronunciation Courses to Enrol in 2026

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Clear pronunciation is the foundation of confident English speaking. Whether you want to sound clearer in daily conversations, perform better in interviews, or develop a neutral American or British accent, the right pronunciation course can dramatically improve your fluency. In this guide, I’ve handpicked the best English pronunciation courses to enrol in 2026, carefully selected

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