题目

While thousands of college students headed for warm climate to enjoy sun and fun during their week off from classes, seven local students had other plans. The Northern Essex Community College (NECC) students and one of their teachers spent part of their spring break in New York City, helping repair an area ___61____ (destroy) by the hurricane. “I wanted to see for myself what happened,” said Terry. “I couldn’t imagine____62___it is like to lose your home and everything that you know and the___63___(power) effect the hurricane had on those people. I wanted to do something, to unde神经系统结构和功能的基本单位是（　 ）A.细胞体B.神经纤维C.神经元D.反射弧