Go about
Let's identify the odd one out from the given options:
Explanation:
The task is to find the odd option among the given phrases. "Go about," "Go after," and "Go through" are all phrasal verbs, which means they are phrases that together hold a specific idiomatic meaning different from the words' individual meanings. They usually consist of a verb followed by one or more particles (i.e., prepositions or adverbs). However, "Go fast" is simply a verb with an adverb, not a phrasal verb. It directly refers to speed and does not carry any idiomatic meaning.
Conclusion:
Therefore, "Go fast" is the odd one out, as it is not an idiomatic phrasal verb like the other options.
Choose the correct option to fill in the blank: She is good ………….. mathematics.