资料内容：本资料为新目标九年级英语第一单元重点语法“by的用法”，“动名词的用法小结”。
资料看点：本资料语法通过例句引入，引导学生思考，通过点拨让学生理解，然后通过练习巩固。符合学生的认知规律。

新目标九Unit1重点语法【例句】 ①He won the game by a lot of practice. .② Tom understand the meaning of the word by looking it up in the dictionary . ③ ---How do you study for a test? ---By listening to tapes. ④ The teacher is standing by the window. ⑤ I go to school by bus everyday ⑥ English is spoken by many people. ⑦ Can you finish your homework by seven o’clock. ⑧ The book is written by Lu Xun. ⑨ I can’t leave her by herself 【点拨】 By: ★通过…..方式（途径）。后跟名词，代词，或者动名词。如例句①②。 对by提问用how, 如例句③ ★by表示“在…..旁边”。如例④ ★“by+名词”也可表示“通过某种方式”，此结构中，在表示交通工具的bus,train,taxi,plain,ship等词前不必加任何冠词。如例⑤