根据短文内容和所给汉语提示, 写出短文空白处各单词的正确形式. 每空限填一词.
At school many things happen to us. We may feel __1__ (激动的) when we succeed in a school
play. We may feel sorry if we lose an important __2__ (比赛). We want to keep the memory in our
lives. How to keep memories? Our teacher, Mr. Smith, has taught us how to __3__ (记住) things to
make our own yearbook. A yearbook is a __4__ (种) of book which is used to memory wonderful
moments. It's usually made at the end of year. Last __5__ (十二月), we began to make our yearbook.
__6__ (首先) we chose the persons that had done something __7__ (特殊的), then some __8__
(学生) interviewed them, some __9__ (写) down their stories, others took photos of them. Finally our
teacher helped us to put the things __10__ (一起). Then we had our first yearbook.
C是确定NA标准的原子，