Analysis of test questions: This topic is 20 10 Hunan college entrance examination Chinese original title, which examines students' ability to fill in poems correctly. This type of test is the examinee's understanding of poetry, attention to objective facts and grasp of logical thinking. As long as you understand the meaning of "no one in the early spring snow scene" described in the sentence, you can exclude C and D, and then contact the following text to exclude A from "The First Sound of Spring", so it is easy to choose the sentence "The treetops can hear orioles" to fill in the blanks.