第21题: [简答题]This is my letter to the World That never wrote to Me— The simple News that Nature told— With tender Majesty Questions: A. Identify the poet. B. What idea does the poem express C. Why does the poet use dashes and capital letters in the poem 参考答案:A. Emily Dickinson. B. The poem expresses the poet’s anxiety about her communication with the outside world. C. Dashes are used as a musical device to create cadence and capital letters as a means of emphasis.
第22题: [单项选择]属于外源性的凝血因子是（）。 A. FⅨ B. FⅪ C. FⅦ D. FⅩ E. FⅥ 参考答案:C
