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____ ___ ____.

根据自编测验题的构成特点以及对学生的反应限制来区分，“是非题”属于___题类型。