短文改错
此题要求改正所给短文中的错误。短文中有10处错误，每句最多有两处。错误涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词。
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。
Dear Li Hua,
I'm very glad to receive your letter two weeks before, and I have been thinking about question you asked me. In my opinion, you should go back after you finish your studies abroad. For one reason, what you are studying is badly need nowadays in our country. It will be quite easily for you to find a good job. In fact, I know a few company here in our city hope to hire people like you. For another reason, I think it will be much convenient for you to look after your parents as they were getting old. Therefore, this is only my point of view. It is up for you to make a right choice.