β Correct Answer: B. about, in
The correct answer to the question “The emperor advocated the expostulation _____calamities and reanimate officeholders to point out the officials faults used for reference for the frequency of natural disasters_____ Yuan Dynasty.” is about, in. This question belongs to Fill in the Blanks in English. Practice the related questions below to master this topic for your FPSC, PPSC and NTS tests.