10月30日数学第二小组作业完成情况小姑娘挺皮i <h3>组长：</h3><h3>A.张译幻</h3> <h3>组员：</h3><h3>B.丁子轩 C.贺禹超 D.佟枝焕 E.陈保越</h3> <h3>不会的题：</h3><h3>162页：</h3><h3>17题（D.佟枝焕）</h3><h3>18题（D.佟枝焕 E.陈保越）</h3><h3>19题（D.佟枝焕 E.陈保越）</h3> <h3>A.张译幻</h3> <h3>B.丁子轩</h3> <h3>C.贺禹超</h3> <h3>D.佟枝焕</h3> <h3>E.陈保越</h3>