Lesson observation and evaluation among teachers is an effective way to communicate, learn from each other and enhance teaching art.So the second part is the lesson evaluation link,which is comments on four public classes. The first specialist is Ms. Cao Shujuan , from Weicheng District Teaching Research Department & a provincial teaching expert , she affirmed the four teachers' excellent basic skills, and their respective highlights. The focus that we have to solve is to think about the details of students' activities, such as how team work can be organized? Is the student communicating in English? How can the team work save time and so on. I think that Ms. Cao 's in-depth comments will take root in the future teaching, improving the overall English teaching in Xianyang city! This is the meaning of huddle growth! As Ms.Cao just finished her comments, another provincial teaching expert &provincial academic leader, Ms. Zhou Wenhua emphasized the importance of huddle growth again! Here is what Ms Zhou told us ,“Every teacher scatters like a little star all over the sky, when gathering like a fire. ” That's true. In the family of the workshop, each of us is a fire that can lead English teaching go further. Ms. Zhang Li, also a provincial teaching expert warned that in the middle of English teaching , we should not simply hand in the teaching materials, but use the teaching materials to teach. One of the biggest gains of this event is listening to the comments from Crazy English teacher Simon, who gave us a lot of teaching advice, for example,classroom activities should be done by each student, we had better teach more English in practice and so on. Finally, Ms Liu Juan thanked the four teachers for their special performance and she quoted Bernard shaw's famous saying to inspire us : " if you have an apple, I have an apple and we exchange with each other, we still have only one apple. If you have an idea, I have an idea, and we exchange our ideas with each other, each of us has two ideas, or even more !”