六、根据材料内容，从下面五个选项中选出能填入文中空缺处的最佳选项，使文章意思通顺、内容完整。
Learning new things is always a challenge for us. 1. After practicing a lot and watching how people speak English, I got better little by little.
Before I went to Thompson Rivers University in Canada, I felt afraid and nervous. It was far from my country, the culture and people were all new. 2.
When I arrived in Canada, I had many problems with talking. I couldn't get used to the Canadian accent. It was different from my own language in intonation and stress. I didn't know many English words, and I was afraid of making mistakes. 3.
Then I tried my best to improve. I made friends with international students. I told them about my culture and learned about theirs. I watched how they spoke, their expressions and words. I started to speak English with my friends. I made many mistakes, but I never gave up. Professors helped me a lot. 4.
From this experience, I learned that nothing is impossible. If we want to succeed, we must work hard, practice more and not be afraid of making mistakes. 5.
A. I was not sure if I could get used to the new life soon.
B. Now mistakes don't make me worried anymore.
C. Day by day, I became m confident.
D. At first, I found it hard to learn a foreign language.
E. So it was not easy for me to talk with others.

1.D 2.A 3.E 4.C 5.B

我们可以根据上下文逻辑逐一匹配选项：
1. 空前提到学习新事物对我们来说总是挑战，空后描述了大量练习后英语逐渐变好的过程，D选项“一开始，我发现学一门外语很难”可以自然引出后续的进步过程，符合语境。
2. 空前提到去加拿大留学前自己很害怕紧张，当地的文化、人对自己来说都很陌生，A选项“我不确定自己能不能很快适应新生活”承接了这种不安的情绪，逻辑通顺。
3. 空前提到自己不习惯加拿大口音、掌握的英语词汇不多、害怕犯错，E选项“所以对我来说和别人交谈是很不容易的”是前面这些问题带来的结果，衔接合理。
4. 空前提到自己尽全力提升英语、和国际生交朋友、不怕犯错、教授也给了自己很多帮助，C选项“一天天过去，我变得更加自信了”是这些努力带来的正向变化，符合行文逻辑。
5. 空前提到想要成功就要努力练习、不要害怕犯错，B选项“现在犯错再也不会让我感到担忧了”呼应了前文不要惧怕犯错的感悟，收束全文。