单项选择题
The launch of the new satellite is of great （）to the country’stelecommunications.
A.significanceB.meaningC.remarkD.celebration
单项选择题 Rich as they were in forms，the speaker’s （）seemed unrelated to his speech.
单项选择题 The public has appealed to the government to find a （）to the problem ofpollution.
单项选择题 We were very （）by the poor response from the parents.
