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题目内容双击单词支持查询和收藏哦～
In years prior to the Civil War, Philadelphia's African American press encouraged readers to be vaccinated against the smallpox. This journalistic campaign was initially (i)________, appealing to readers' sense of communal duty, and became even more (ii)________ once the war started, as smallpox outbreaks began to occur on Philadelphia's city skirts.
- Blank(i)
- hortatory
- ineffective
- widespread
- Blank(ii)
- controversial
- urgent
- inopportune
hortatory , urgent 显示答案
以上解析由 考满分老师提供。
