文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。
刪除：把多余的詞用斜線（\）劃掉。
修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1.每處錯誤及其修改均僅限一詞；
2.只允許修改10處，多者（從第11處起）不計分。
    Mr.and Mrs.Zhang all work in our school.They live far from the school，and it takes them about a hour and a half to go to work every day.In their spare time，they are interesting in planting vegetables in their garden，that is on the rooftop of their house.They often get up earlier and water the vegetables together.They have also bought some gardened tools.Beside，they often get some useful informations from the internet.When summer came，they will invite their students pick the vegetables.