Answer :
The English Parliament was able to win new rights during the time of the Middle Ages because the monarchs needed it to be approved in order to levy new taxes.
The correct option is "monarchs needed its approval to levy new taxes"
During the reign of Edward I, who in 1272, the role of parliament in the government of the Kingdom of England increased due to his determination to unite England, Wales and Scotland under his rule by force. He was also anxious to unite his subjects to restore his authority and not face rebellion as his father had done. Therefore he encouraged all sectors of society to send petitions to parliament detailing their problems so they could be resolved. Apparently this gave all of Eduardo's subjects a potential role in government and this helped him to assert his authority.
Since the number of petitions sent to parliament increased, and were frequently ignored, they began to be treated by more and more Crown ministers so that they did not block the passage of government matters through parliament. However the importance of the petitions is significant because it is one of the earliest evidences of parliament functioning as a forum to address the general concerns of the common people. Sending a petition to parliament is a tradition that continues today in the Parliament of the United Kingdom.
These developments symbolize the fact that parliament and government were not the same thing at this point. If the monarchs were to impose their will on the kingdom, they would have to control the parliament instead of serving it.
