Her red pen in hand, the math teacher very carefully graded the tests.

What is the adverb intensifier in the sentence?

O math

• very

carefully

O red

The adverb intensifier in the sentence is "very".

The adverb intensifier in the sentence is "very." It is modifying the adverb "carefully" to indicate a high degree or level of carefulness in grading the tests. To identify the adverb intensifier, you can look for words that strengthen or emphasize the meaning of another adverb or adjective. In this case, "very" intensifies the degree of carefulness in grading.

The adverb intensifier in the sentence is "very".