1.What is always filled when it is used and empty when at rest?2.What's the difference between a hill and a pill?3.What is yours, but is used more by others than by yourself?
热心网友
oes2.Ahillishardtogetupandapillishardtogetdown.在这里"getup"相当于"climb(登山)";"getdown"相当于"swallow(吞下)"。(这个我没想出来,网上找来的...)3.Yourname