What is the adverb of expose?

There isn't a single, commonly used adverb formed directly from the verb "expose."

However, you can use various adverbs to modify the verb "expose" depending on the context, such as:

* Directly: "The journalist directly exposed the politician's corruption."

* Publicly: "The company publicly exposed its environmental violations."

* Fully: "The investigation fully exposed the extent of the fraud."

* Carefully: "The scientist carefully exposed the specimen to ultraviolet light."

* Accidentally: "The accident accidentally exposed the secret files."

* Gradually: "The artist gradually exposed the painting to sunlight."

The best choice will depend on the specific meaning you want to convey.