Read each of the following sentences to find out whether there is an error of errors in any underlined part(s). if you feel that there is no error in the sentence, choose (E) to signify ‘None of the above’.

Correct option is B

The error is in Part B of the sentence. The correct preposition should be "by" instead of "from" to form the correct phrasal verb "taken aback by."

1. The phrase "taken aback" is an idiomatic expression meaning to be surprised or shocked.
2. The correct preposition used with "taken aback" is "by", not "from."
3. "Vehemence" refers to the intensity of an emotion or force, which fits the context of the sentence.
4. The expression "taken aback by" is commonly used in both formal and informal contexts.
5. This type of mistake is common when learners mix up prepositions that are often used with certain idioms.
6. Using "by" aligns with standard English idiomatic usage in this context.