Oxford Read and Imagine 2. Clunk in the Clouds

Oxford University Press, 2016. — 40 p.Level 2.Oxford Read and Imagine graded readers are at nine levels (Early Starter, Starter, Beginner, and Levels 1 to 6) for students from age 4 and older. They offer great stories to read and enjoy.
Activities provide Cambridge Young Learner Exams preparation.
At Levels 1 to 6, every storybook reader links to an Oxford Read and Discover non-fiction reader.
What happens when Clunk fills four weather balloons with gas? It's fun in the clouds - but how can Clunk come down again? How can Ben, Rosie, and Grandpa help him?