假定英语课上老师要求同桌之间交换修改作文，请你修改你的同桌写的以下作文。文中有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（∧），并在其下写出应该加的词。

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;

2. 只允许修改10处，多者（从第11处起）不计分。

Jennifer considers me like a friend to talk, laugh, and do things with her. She believes that I am a friend she can depend in time of need. I was watering the flowers in the garden this morning when she drops in, telling me that she needed my help because I was in low spirits. When asking what made her so unhappy, Jennifer told me her friend Tina was reading her diary the other days when she entered the classroom. She was too angry at the time that she shouted at her, which, of course, ended their friend. Having heard what she said, I said, "We shall never have friends unless we expect to find them without faults."

卡介苗的接种途径为（）上臂外侧三角肌中部附着处。

A、皮下注射

B、皮内注射

C、肌内注射

D、口服