Continuous. a. Gravity helps. (help) us walk, jump, go skiing, or sky diving. We see. -- (see) things falling towards the ground, and -don't think (not/think) of Isaac Newton Imagine a world where there __Seng (be) no is gravity! Everything (float) around and nothing surface. Gravity together and Earth! b. Messi__ Kicks. Passes (pass) to Neymar, who _Bing (stay) bound to Earth's goal was offside. (run) down the pitch as quick as a flash, shooting (shoot) and score_ (score). The fans (hold) everything (make) life possible on (kick) the ball and (cheer) happily, but the referee (blow) his whistle, pretending the (not/count) because of it​