she was so angry and spoke so fast that none of us understoo

she was so angry and spoke so fast that none of us understoo she was so angry an spoke so fast that none of us understand 两个英语单选She was so angry and spoke so fast that none of us und He was so angry and spoke so fast that none of us understood The old man was so angry and spoke so fast that none of his He spoke so fast that ______of us could understand him. mrs.white spoke so fast that some of us could 't f______ her She ran so fast that she was ( ) the math problem was so difficult that none of us could work She was so angry that she rushed out of the room,_______. having been told three times,she was so angry that ... The teacher spoke so fast that it was hard for the students