MCQ Practice English 📖 Because he is so ---. We can never predict what he will do at any moment. A capricious B deleterious C incoherent D superficial Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousBeacuse it was already known that retroviruses could cause cancer in animals, it seemed only -- to searchfor similar cancer c... NextBecause he was --- by nature, he prefered reading a book in the privacy of his own study to visitng a night club with friends.