Unit4单元知识梳理2022-2023学年人教版英语九年级全一册

人教版九年级全一册单元知识梳理 Unit 4 I used to be afraid of the dark. 第一部分 单元重点词句一览 重点词汇 Section A: humorous, silent, helpful, score, background, interview, Asian, deal, dare, ton, private, guard, require, European,African, British, speech, public Section B: seldom, influence, absent, fail, examination, exactly, pride, proud, general, introduction, ant 重点词组 Section A: used to; from time to time; see sb. doing sth.; take up; deal with; be able to; too much; give up; in public Section B: take care of; make friends; advise sb. to do sth.; in person; take pride in; be proud of 重点句型 1. I used to be afraid of the dark. 2. Mario, you used to be short, didn't you? 3. Did Mario use to be short? 4.It's been three years since we last saw our primary school classmates. 5.Now she's not shy anymore and loves singing in front of crowds. 6.I asked Candy how life was different after she became famous. 7.Only a very small number of people make it to the top. 8.They take pride in everything good that I do. 9.I'm much happier now, and I work even harder than I used to. 第二部分 教材知识梳理 知识点一 反意疑问句的用法和结构 教材原文 Mario, you used to be short, didn't you? 马里奥,你以前很矮,是吗? 本句是反意疑问句,陈述部分含有 used to do 结构,附加问句要用助动词 did。反意疑问句由“陈述部分+附加问句”构成,陈述部分如果是肯定形式,附加问句要用否定形式;陈述部分如果是否定形式,附加问句要用肯定形式,可简单记忆为“前肯后否”和“前否后肯”。 Your father went to the park, didn't he?你爸爸去公园了,是吗? You don't like classical music, do you?你不喜欢古典音乐,对吗? 归纳拓展 如果陈述部分含有 few(几乎没有)、little(几乎没有)、 seldom(几乎不)、hardly(几乎不)、never(从不)或 nothing(没有任何东西)等否定词,附加问句要用肯定形式。如: He has never been to London, has he? 他从来没有去过伦敦，是吗? 易错提醒 无论反意疑问句是何种形式，依据事实来回答即可。如果事实是肯定的，要用yes;如果事实是否定的，要用no。只是要注意“前否后肯”的答语中，yes和no与汉语意思正好相反。 -He didn't pass the exam, did he? 他没有通过考试，是吗? -Yes, he did.不,他通过了。(事实是肯定的) -No,he didn't.是的,他没有通过。(事实是否定的) 例1 You have never visited France,_____? A.have you B.haven't you C.did you D.didn't you 知识点二 silent 的用法及派生词 教材原文 She was always silent in class.她在课堂上总是很沉默。 silent 是形容词,意为“不说话的;沉默的”。 He was silent for a moment, and then began his answer.他