题目内容：

B. Choose the words or expressions and complete the passage(选择最恰当的词或词语完成短文)

Hello, everyone, welcome to our Chitchat. In last week's Chitchat, we asked our readers if they could re-select their major--the main subject of study in college, which one they would pick. Here are some of their ideas.

If I got do-over(重来), I will make a change

＠Jim Zhang

If I got do-over I would choose _____ . I’m really fond of teaching kids. Honestly, I had no idea  about what I wanted to do or what I really liked even after graduation. Three years later, I realized that it was a great loss of time to think too much about what I should do, because what I really need is doing it with all heart and keeping on. Unfortunately, I was too young to realize that at that time.

If I got do-over, I will ______.

＠Agatha

 

I can get do-over, I would choose my original major. For me, majoring in mathematics was_____ . Proving mathematical theories in words was crazy. However, it is mathematics that makes me have strong logical thinking. The biggest pity about my major is that I didn't try as hard as I should. In a word, I don't regret choosing mathematics as my major but I regret not learning it better and further. Do-over is not in my list

＠tina

____ , I don' t regret my choice. As an English teacher, sometimes it's hard to improve students' English level. But when I see great progress that students have made, I feel really content. Anyway, every field needs_______ For students, being good at English is not the only way to success. I' m really pleased with their progress, even not in English learning. Then why should I choose my major again?

@5EEF

I majored in geography science which needs outgoing study and research in the original environment where haven't been explored at all. Excitement, danger, coldness, hotness as well as uncertainty, always surround us, however it's also unforgettable and we met the things others would _______do.

1.A. advertisement B. economy C. education D. medicine

2.A. work harder B. speak louder C. wait longer D. think deeper

3.A. amusing B. different C. necessary D. difficult

4.A. What's more B. After all C. In fact D. By the way

5.A. conclusions B. talents C. advantages D. resources

6.A. never B. also C. always D. recently