根据内容提示完成句子。 1. He offered _________ _____ poor black people on their legal problems. 2. The last thirty years have seen the greatest number of laws stopping our ______ _____ _____, until today we have reached _____ ______ ______ we have almost no rights at all. 3. At 3:42 am everything began to shake. It seemed as if the world was ___ ___ ____. 4. Thousands of families were killed and many children were left _______ _____. 5.The army organized teams to dig out those who were trapped and to____ ___ ____.