Answer:
Beginning riders tend to press too hard on the pedals, which can then cause the bike to fall over. Pedaling with poor balance is not only hard work, but it can also result in blisters and stiffness.
hope that helped <3
Answer: To warn you.
In this excerpt, it is clear that King Arthur knows that Queen Guinevere has been unfaithful to him. He makes this clear when he states <em>"I send you three grey cats with gifts, Queen Guinevere, To warn you, sleekly, silently."</em> This sentence indicates that the present has been sent not as a kindness, but as a warning. These lines change the tone of the poem to one that is threatening.