Unit 3（）Text B. VocabularyReplace the underlined word in the following sentence with one of these words and change the form when necessary. (sanction, hierarchical, nuisance, dysfunctional, accountability, infringe, gripe, starkly, averse, discreetly)23.

Unit 3（）Text B. VocabularyReplace the underlined word in the following sentence with one of these words and change the form when necessary. (sanction, hierarchical, nuisance, dysfunctional, accountability, infringe, gripe, starkly, averse, discreetly)23. Many nations have imposed penalties on the country because of its attacks on its own people.
正确答案：sanctions