1．
They are children of the stars．They are not deaf，but they sometimes ignore information from outside．They are not blind，but they sometimes have no eye contact with people around them．They are not dumb，but they sometimes don't speak to anyone．They are autistic（自闭症的） children，living alone in their own worlds．
This winter holiday，I took part in a public welfare activity about audism with my classmates from Feb 17to 18．The moment we stepped into the autism center，I was shocked by what I saw．With their heads hanging down，most children stayed silent，paying no attention to what was going on．When we introduced ourselves，they didn't look up at us until their parents had reminded them to do so again and again．At that time，I knew that they would need a great deal of attention．
To my surprise，when they were doing outdoor activities，the kids were energetic and active．Whether they were doing morning exercises or playing games，every child wore a shining smile on his or her face．We played the games"The eagle catches the chickens"and"The fisherman"，which brought us closer than before．The children started to look at us with curious eyes and began to communicate with us．In art class，they even actively pulled our fingers and pointed to their pieces of paper．
During our two days of activities，we not only played with these autistic children，but also made every effort to help them．Our group members found as much information as possible on the Internet and discussed every possible way in which we could enter their hearts．In addition，in order to improve their living conditions，we made an online donation．I felt the seed （种子） of loveblooming in me when I received money from others．
Children from the stars need special attention．Let's do our best to understand them．
76．What's the main idea of Paragraph 1？D
A．The love of the writer．
B．The description of our world．
C．The stars of the sky．
D．The performance of autistic children．
77．When the writer took part in a public activity，he knew autistic childrenA．
A．need a great deal of attention
B．kept talking all the time
C．paid more attention at others
D．looked up at their parents
78．According to the passage，B can't make autistic children energetic and active．
A．outdoor activities
B．introducing ourselves
C．having an art class
D．playing games with them
79．What does the word"blooming "in the passage most probably mean in Chinese？C
A．丢弃
B．落地
C．盛开
D．休眠
80．In the last paragraph，the writer mainly suggests that we shouldA．
A．try to understand autistic children
B．make an online donation
C．play with autistic children
D．give away lots of money．
