7．
文中共有10处语言错误，每句中最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下划一横线，并在其下面写出修改后的词。
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。
My dream school starts at 8: 30 a.m and ends at 3:30 p.m. They are three lessons in the morning and two in the afternoon. We didn’t need to do so many homework. Therefore , we have more time with after-school activities. For example, we can do reading for one and a half hour and play sport for one hour every day.
My dream school look like a big garden. There are all kinds of the flowers and trees around the classroom, buildings. We can lie on the grass for a rest, or sat by the lake listening music. The teachers here are kind and helpfully. They are not only our teachers but also our friends.