请选择ABC)r7v7S7S8k/] ---Your homework is very good. ---______________./m4J7U'`1O3R;v8I3U
A . Yes, it is/m4J7U'`1O3R;v8I3U
B. Thank you/m4J7U'`1O3R;v8I3U
C. No , thanks/m4J7U'`1O3R;v8I3U