There is only so much fuel in the tank and if you burn it up too quickly you are in trouble...油箱里面的油只有这么多了，你要是太快把油耗光可就麻烦了。Aerobic exercise gets the heart pumping and helps you to burn up the fat.有氧运动加速心脏跳动，有助于消耗更多脂肪。Musc...
Michael made us all laugh with his zany tricks.迈克尔玩儿弄各种可笑的把戏把我们都逗笑了.She made us all laugh with her zany tricks.她那些滑稽的恶作剧逗得我们都大笑起来.He tried lecturing in California again with great success in the style of zany inconsequen...