Mrs. Goff is a math teacher at Lincoln High School. Mrs. Goff and I met my freshman year. Zach Howe and I were on our way to a baseball game when he said he needed to get his stuff from Mrs. Goff’s room. I had no idea who she was then, but he said she was great. Well, he was definitely right.
Last year, I had a college math class that required me to be in the computer lab, which was located directly behind Mrs. Goff’s room. When I struggled in the section, I would go to Mrs. Goff’s and ask for assistance. She told me that I was a little too dependent and not confident enough in my ability.
A little confidence, combined with effort, will do wonders for anyone in anything. If you go into something thinking negative thoughts, negative things will happen. Mrs. Goff taught me that it was OK to make a few mistakes. Mistakes are a part of everyone’s life. She told me that it is how you learn from them that defines your character. A person that learns from his or her mistakes is more likely to be a successful person in life.
This year, I have spent a lot of time with Mrs. Goff. She really helps me instill(逐渐灌输) confidence in myself and others around me. The encouragement that she has given me made me realize that I can do the same thing for people. Therefore, she has helped my leadership skills and increased my confidence in being outgoing.
Mrs. Goff is a great role model in my life, and I appreciate everything she has done for me. I will never forget the things that she has done for me and the things she has helped me learn and accomplish throughout high school. I hope to be as good a teacher as she and give encouragement that she has for me and all of her students.
小题1:What can we conclude from the passage?
A．A little confidence may help you achieve what might be impossible.
B．Mrs. Goff is the best math teacher.
C．A teacher determines the fate of a student.
D．The author became successful due to Mrs. Goff.小题2:What does the author intend to say in the third paragraph?
A．You are sure to succeed with confidence and effort.
B．Take a positive attitude towards your mistakes.
C．Try to avoid making mistakes in your everyday life.
D．A successful person may make fewer mistakes.小题3:It can be inferred from the passage that ______.
A．the author now is working as an excellent teacher.
B．Mrs. Goff has a great effect on the author.
C．the author has made many mistakes at school.
D．Mrs. Goff should have helped the author more.小题4:Mrs. Goff spent much time with the author______.
A．to make him realize he can help people around
B．to help him gain more and more confidence
C．to tell him how to give others encouragement
D．to share her experience with him and others.
2NH3的平衡常数K的数值为________。保持温度不变，反应进行至25 min时，抽去0.1 mol氨，此时平衡常数K将________(填“增大”“减小”或“不变”)。保持体积不变，达到新平衡后的正反应的化学反应速率比原平衡状态________(填“大”“小”或“不变”)。
