冀教版三年级英语上册《In the library》Lesson3 PPT课件，共30页。Let’s learnhelp 帮助helpful有帮助的;有用的help sb. do sth.帮助某人做某事Can I help you?find 找到辨析：look for寻找(不一定找到)I find my book.Language point.Letters help us find books.1.help to do sth.意为帮助做某事。eg. Could you help to open the window?2.help sb.to do sth.意为帮助某人做某事，其中不定式符号to可省略。eg.He often helps me (to) study English.3.help sb.with sth.意为帮助某人做某事或在……方面帮助某人，有时在上下文意思清楚时，与help sb.(to) do sth.意思相近。eg.You can help me carry the things./ You can help me with the things.4.习惯句式中的help。eg. Could you help me,please? May I help you?/ Can I help you?Summary1.学习了下列字母：Hh, Ii, Jj, Kk, Ll, Mm, Nn.2.学习了下列词汇：help, find, helpful2.学习了下列句型：(1)--Look! Some letters.--Letters help us find books.(2)Letters are helpful.... ... ...关键词：In the library 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。