MCQ Practice English 📖 "Though , Although , Because , Since , As " implies the - A Complex sentence B Compound sentence C Negative sentence D None 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 PreviousThey should be educated in physical education or certified by ----- organization such as the American council on exercise. NextThough he tried hard , he failed . ( compound )