急急急！谁能帮帮我，请把这些汉语句子翻译成正确的英语句

As the saying goes: "good beginning is half", a successful Introduction, can make this lesson Xianshengduoren, for the whole class teaching lay a good foundation for success. Introduction to the design of methods and stress practical results, according to the article's content and style determine the characteristics of a flexible Introduction, all of a sudden put students seize the heart, aroused a strong thirst for knowledge, actively involved in learning and enhance Teaching effect. A language class is the driving force to arouse the attention of students and inspire students interested in the Introduction design. Introduction is designed to introduce students to courses designed by the teaching methods, if the teaching methods used well, will make multiplier effect. The success of a language lesson, like a treasure trove of valuable knowledge. Teachers how to open the treasure-house, and lead students in the classroom experience of the flowing poetic language, exper