Conditionals (types 1 and 2)
"If I were you, I ____________________ (go, affirmative) to the concert."
"If I were you, I would go to the concert."
"If the sea level ____________ (keep, affirmative) rising, the city will disappear in a few years."
"If the sea level keeps rising, the city will disappear in a few years."
"____________ you _____________ (do) the project with me if I helped you with your Maths studies?"
"Would you do the project with me if I helped you with your Maths studies?"