Choose the right word to complete each idiom. His theories broke fresh earth / ground / land and changed the way people thought about science. It wasn't my fault! Why am I always the one to carry the can / tin / box? University life can seem strange at first, but my advice is to go with the snow / flow / glow and see what happens

His theories broke fresh ground and changed the way people thought about science.Why am I always the one to carry the can ?University life can seem strange at first, but my advice is to go with the flow and see what happens.