外研版八年级英语下册《Language in use》Friendship PPT课件(第1课时)，共27页。Warming-upWhat did Jack ask Jill?Jack asked Jill if/whether she wanted to go with him.What did the boy ask his mother?The boy asked his mother when they would have supper.PresentationRead the sentences and pay attention to the coloured words.Could you explain what happened then?Can you tell me how she’s different?Could I ask if you’ve mentioned this to her?Do you know why she treats you like that?I did not know who she was.I asked her why she smiled at me that day.宾语从句三要素：连接词、语序、时态宾语从句的连接词1. 连词that，起连接作用，在从句中不作句子成分，也无词汇意义，在口语中常被省略。He knew (that) he should work hard.2. 连词if/whether，起连接作用，在从句中不充当任何句子成分，意为“是否”，不能省略，在口语中多用if。Tom don’t know if/whether his grandpa liked the present.He asked me whether I was coming or not.一般情况下，if和whether可以互换，但以下3种情况只能用whether：① 在不定式前Whether to go there or not hasn’t been decided.② 在介词后It depends on whether it is going to rain.③ 与or not连用They are talking about whether to go there or not.3. 疑问词在句中既起连接作用，作句子成分，又有实际意义：连接代词：who, whom, whose, what, which 连接副词：when, where, why, howwho在从句中作主语、表语；whom在从句中作宾语；whose在从句中作定语；what和which在从句中作主语、宾语、表语或定语；when, where, why, how在从句中分别作时间状语、地点状语、原因状语和方式状语。人称和时态变化1. 陈述句变为宾语从句时，要注意人称和时态的变化，语序不变。She said, “I will leave a message on the desk.”→ She said she would leave a message on the desk.2. 一般疑问句和特殊疑问句变为宾语从句时，也要注意人称和时态的变化，后接陈述语序。“Where are the tickets?” I asked him.→ I asked him where the tickets were.SummaryCould you explain what happened then?Can you tell me how she’d different?Could I ask if you’ve mentioned this to her?Do you know why she treats you like that?I did not know who she was.I asked her why she smiled at me that day.Homework1. Review the use of the object clause with whether/if and wh-words.2. Review the key words and phrases you’ve learned in this module.... ... ...关键词：Language in use PPT课件免费下载，FriendshipPPT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。