1Unit 5MUSICSection Assessing Your Progress2.单词拼写1.Bears build up fat stores throughout the summer and fall to have enough _(能量)to last them through their winter sleep.2.They gain good reputation among Chinese for their learned knowledge and great care for _(普通的)people.3.I dont believe what you said,but if you can _(证明)it,you may be able to convince me.4.The palace caught fire three times in the last century,and little of the _(原来的)building remains now.energyordinaryproveoriginal35.Aliens visiti