18.读下面的短文,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,并在该词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;
Today our class go to climb a mountain.This morning we set off for mountain by bus.At about nine o'clock we arrived at the foot of the mountain and with the guidance of our teacher,he started climbing.Because at the half of the mountain some of us got tired,we all were very exciting.When we got to the top,we cheered excitedly.Seeing from the top of it,the view is wonderful.Unfortunately,when we began to go down the mountain,we were catching in a storm.We shared umbrellas and raincoat with each other and walked more cautious.At last we all reached the parking lot safely and got on the bus heading back to home.