MCQ Practice English 📖 The entrained air in concrete - A decrease resistance to weathering B decrease workability C increase strength D increase workability 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 PreviousThe corret sentence of the following: NextThe girl is popular - all. To full line gap are need :
