人教版七年级英语上册《Is This Your Pencil?》SectionB PPT课件下载(第2课时)，共32页。Language GoalsTo learn the new words:library,some,classroom, e-mail,find, lost, ask ,must, call…To learn the lost and found notices.Emotional GoalsWhen you lose things, how to find them or ask for help.When you find things but you don't know the owner, how to help others.What should he do?I couldn’t find my mobile phone before the class.But I remembered putting it into my handbag in the morning.I feel so worried.Is it stolen by someone?Or is it left behind somewhere?What should I do now? Language points1.A computer game is in the school library.in 为介词，意为“在……里”，表示方位。例：My pens are in the pencil box.我的笔在铅笔盒里。2.Ask the teacher for it.ask sb. for sth. :向某人索取某物；向某人要某物例：You can ask him for the dictionary.你可以找他要那本词典。Don’t ask me for it. Go and ask your father (for it).不要向我要(它)，去向你爸爸要吧。3.Call me at 685-7788.call 在此句中意为“打电话”，常用于以下结构：call sb. 给某人打电话Call him this afternoon. 今天下午给他打电话。call + 电话号码 拨打……（号码）Pleas call 110. 请拨打110。call sb. at + 电话号码 拨打……（号码）找某人Call Mary at 236-0396. 请拨打236-0396找玛丽。4. E-mail me at maryg2@gfimail.com.at prep. 放在电子邮箱的地址或电话号码等前面，表示 “按照……；根据……”at 表示时间，用于钟点前，用于时刻前，译为 “在……时（刻）”。如：5. I must find it. （情态动词）必须must+动词原形例：You must finish it today.你一定要在今天完成它。You must see the doctor.你一定要看医生。HomeworkRemember the words and expressions we learned.If your friends lose his/her watch, help him/her write a notice.Prepare for the next lesson.... ... ...关键词：Is This Your Pencil? PPT课件免费下载，.PPTX格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。