MCQ Practice English 📖 Which of the following phrase means 'to attack' ? A Set in B Set off C Set up D Set upon 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 PreviousWhen you make a promise , you must not go --- on it. NextWhich of the following sentences is the correct one ?