632. There are four chapters that are extraneous to the structure of the book. A. relevant B. integral C. important D. needful ✅ The correct answer is option B.
634. Many snakes are innocuous. A. poisonous B. harmful C. deadly D. ferocious ✅ The correct answer is option B.
635. The minister was punished with defection for his anti-party activities. A. resignation B. co-operation C. invitation D. joining ✅ The correct answer is option D.
636. Sathish point of view was correct but his behavior with his father was quite impertinent. A. healthy B. respectful C. inadequate D. smooth ✅ The correct answer is option B.
637. The drug will have pernicious effect on your health. A. beneficial B. prolonged C. ruinous D. pornographic ✅ The correct answer is option A.