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：在错的词下画一横线，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

    When I was at middle school, I have a nice classmate, that was the first foreigner I had ever met. She was friendly and very pretty. She was good in three languages, although he was born in China. It was interested that her father was a Frenchman while her mother came from England. All of them were teaching at a university at that time. She was crazy collecting stamps, listening to pop music, as well as playing the football. Her dream was to be an engineer, so she usually studied harder to achieve it. She often told funny stories in English to make us laughing. We all liked her.

下列句子中，没有语病的一句是（   ）

关于某地（40°N 90°E）位置的叙述，正确的是（  ）

崔彦桐是我市潍州社区一位退休老人， 他十年如一日， 照顾社区里一位无儿无女的残疾人，为他打扫卫生，洗衣服，整理房间。 “是共产党员就要时刻想着人民群众” ，这是他常说的一句话。 “潍坊好.人”崔彦桐的言行向你传递的正能量有（）
①正确行使自己的权利， 履行不应履行的义务②践行社会主义核心价值观③坚守党全心全意为人民服务的宗旨④要让人生价值闪现着创造的光辉

在一次数学测试中，有 的同学不及格，那么这次考试的及格率是____．