第一句: I graduated from Dalian University of Technology.

　　我毕业于大连理工大学。

　　A: Which university did you graduate from?

　　你是哪个学校毕业的?

　　B: I graduated from Dalian University of Technology.

　　我毕业于大连理工大学。

　　A: What subject did you major in at university?

　　你大学是主修什么专业?

　　B: I majored in Economics.

　　我的专业是经济学。

　　第二句: I took more than 40 courses, including microeconomics, marketing principles, sales management, and so on.

　　我修了40多门课，包括微观经济学，市场原理，销售管理等。

　　A: Can you tell me about the courses of your major?

　　你能说一下你都主修了什么课程吗?

　　B: OK. I took more than 40 courses, including microeconomics, marketing principles, sales management, and so on.

　　好的。我修了40多门课，包括微观经济学，市场原理，销售管理等。

　　A: How did you get on with your studies in university?

　　你大学时成绩如何?

　　B: I did well. I was one of the top students in the class.

　　很好，我是班里最优秀的学生之一。

　　其他表达法:

　　I will receive a Bachelor's degree.

　　我将获得学士学位。

　　My specialization at university is just in line with the areas your institute deals with.

　　我在大学所学的专业和你们研究所所涉及的范围刚好对口。