增加：在缺词处加一个漏字符号（∧），并在其下面写上该加的词。
删除：把多余的词用斜线（﹨）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
注意：1．每处错误及其修改均仅限一词；
2．只允许修改10 处，多者（从第11 处起）不计分。
It was Sunday yesterday. But Sally and I decided to visit the Xi’an Zoo, where is only four kilometres from our school. At nine in the morning, we waited the bus at the bus stop. After 15 minutes or so, we got on the No. 10 bus excited. On arrival, we find the zoo crowding with people, students, workers , villagers and so on. Most of them was young parents with his children. There were many kinds of animals in the zoo. They were elephants, bears, lions, monkeys and the beautiful birds. Children liked the monkeys very much. At 12 o’clock, we returned back home. What good time we had at the zoo!But改成and或去掉
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(答案→)But改成and或去掉
解析：文章讲述作者星期天和Sally去西安动物园的所见所闻。
【小题1】昨天是星期天，我和萨利决定去西安动物园。这里两句话不是转折关系：But改成and或去掉
【小题2】这是定语从句，先行词是xi’an zoo，定语从句缺少主语，where改成which
【小题3】早上9点，我们在公共汽车站等公共汽车。Wait是不及物动词，后面加for
【小题4】我们一到，就发现动物园挤满了人。因为是上星期天的事情，用一般过去式：find改成found
【小题5】be crowded with挤满了
【小题6】大部分人是年轻父母带着孩子。主语是Most of them 谓语是复数：was改为were
【小题7】代替young parents 的形容词性物主代词是their
【小题8】有大象，熊，狮子，猴子和美丽的动物，这里是泛指：the beautiful birds前的the 去掉
【小题9】12点我们回到了家。Return有“回来”的意思，back意思重复
【小题10】我们在动物园玩的多么高兴啊。Have a good time的感叹