When discussing corporate resource allocation, which of the following verbs is most appropriate to express a formal suggestion in written reports?
答案解析
Core concept: Formal verb usage in business writing. The key distinction lies in register formality. 'Recommend' (B) is standard in formal documents to present suggestions, whereas 'suggest' (A) is more colloquial. 'Insist' (C) implies forceful demand, and 'claim' (D) indicates assertion of truth, both deviating from the original intent of making a suggestion.
正确答案：B