人教九上u6第1课时导学教案内容摘要:

or building (=to build) The stick is used to write on the blackboard. 那根棒 辨析: be used for, be used as 与 be used by (1)be used for 被用来(做)„„ ,for 表示用途或目的,后接名词或动名词形式。 如 : Knives are used for cutting things. Bikes are used for riding. (2)be used as 被用作„„ ,as 是介词,意为“作为”,其后一般接名词,强调使用的工具或手段。 如 : The box is used as a table by my (3)be used by 被„„使用 ,by 是介词,意为“被,由”,后接动作的执行者。 如 : The tools are used by the workers in the factory. The puters are mainly used by the students. Step 2 ( C ) telephone _________by a well known scientist, Edison. invented ( A。
阅读剩余 0%
本站所有文章资讯、展示的图片素材等内容均为注册用户上传(部分报媒/平媒内容转载自网络合作媒体),仅供学习参考。 用户通过本站上传、发布的任何内容的知识产权归属用户或原始著作权人所有。如有侵犯您的版权,请联系我们反馈本站将在三个工作日内改正。