假如英语课上老师要求同桌之间交换修改作文，请你修改同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（
），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：在错的词下面划一横线，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。
My name is Bruce Hall. I'm happy to being your English teacher. First, I'd like to tell you
something about myself. I was born in Paris which the winter is cold. So I went to a warm place—Egypt and lead camels for tourists under the pyramids. Before some time，I went to study at California State University，with the money I had earned it in Egypt. Late，I went to Salt Lake City and became high school teacher. It is five years since I came to China as a teacher of English. My classes are designed special to meet the needs of each student whether they want to prepare for various exam or generally learn to speak English. So if you have any difficulties in learning English，please don't hesitate to come to me.
小题1:being改成be
小题2:which改成where
小题3:lead改成led
小题4:Before改成After
小题5:去掉it
小题6:Late改成 Later
小题7:became后面加a
小题8:special改成specially
小题9:exam改成exams
小题10:difficulties改成 difficulty
题目分析：
小题1:考查词组：be happy to do，being改成be
小题2:考查定语从句：先行词是Paris，定语从句中不缺主宾表，用where引导定语从句
小题3:和前面的went并列，lead改成led
小题4:句意：一段时间后，我去加利福利亚大学学习：Before改成After
小题5:I had earned是定语从句，修饰the money，定语从句中应该却宾语：去掉it
小题6:Late改成 Later，later是副词，意为：后来
小题7:became后面加a，因为teacher是可数名词，要加不定冠词
小题8:special改成specially ，用副词修饰designed
小题9:various后面接可是名词复数：exam改成exams
小题10:考查词组：have difficulty （in） doing做..有困难，difficulties改成 difficulty
点评：考查考生对全文的理解和在上下文中运用语法的能力和上下文串联的理解力。特别是名词的单复数，形容词副词的变化和固定搭配。