2018年秋人教版九年级上册（达州）英语作业课件：Unit2 单元易错点精讲精练(共11张PPT)

1、Unit 2I think that mooncakes are delicious! 人教版 单元易错点精讲精练单元易错点精讲精练 易错点一：lie与lay的辨析) 【典例】Dont lie to me. 【精讲】lie表示不同的意思时，其现在分词、过去式和过去分词也不相 同。此外，其过去式与动词lay形式相同，请看下表： 单 词 释义 现在 分词 过 去 式 过去 分词 lie 平躺； 处于 lyinglaylain lie说谎lyingliedlied lay 放置； 下蛋 layin g laidlaid 【精练】 1The small town _ (lie) in the sout

2、h of China. 2My brother is _ (lie) in bed. 3She _ (lay) out the knives and forks on the table just now. ( )4.The girl _ on the sofa _ to me that she had _ the purse on the desk. Alying；lay；laid Blying；lied；laid Clay；lied；lain Dlay；lain；lied lies lying laid B 易错点二：die，dead与death的辨析) 【典例】My grandfathe

3、rs dog has been_dead for several days. 【精讲】这三个词的词性不同，die作动词，意为“死”；dead作形容词， 意为“死的”；death作名词，意为“死亡”。因为die是短暂性动词，不能 与表示一段时间的状语连用，故当句子中含有时间段时，要将die改为be dead。 【精练精练】 ( )5.Do you know that Mr. Zhang passed away last week? Yes.He _ of illnesses. Adie BdiedCdeadDdeath ( )6.When did the old man _？ In 2008.H

4、e _ for nearly ten years. Adie，died Bdie，has been dead Cdead，has died Ddead， died ( )7.Whenever I think of the _ of my grandmother，I feel very sad. Adie Bdead Cdeath Ddeaths B B C 易错点三：warn的用法) 【典例】My parents often warn me not to_swim in the lake. 【精讲】warn为及物动词，意为“警告，告诫”，常用的结构有： warn sb. (not) to do

5、 sth.意为“告诫某人(不要)做某事”。 warn sb. of sth.意为“告诫某人注意某事”。 warn sb. that从句，意为“告诫某人；警告某人”。 【精练】 ( )8.The traffic signs warn people _ after drinking. Ato drive Bnot to drive Cdriving Ddont drive 9谢谢你告诫我提防危险。 Thank you for _ _ _ the danger. 10警察警告汤姆车开那么快是危险的。 The police _ Tom _ it was dangerous to drive that

6、fast. B warning me of warned that 易错点四：put相关短语辨析) 【典例】I put_on weight and grew taller. 【精讲】put on意为“增加(体重)，发胖；穿，戴”。当表示“增加(体重)， 发胖”时，其反义短语为lose weight，意为“减肥”；当表示“穿，戴”时， 其反义短语为take off，意为“脱下”。put up意为“搭起；举起；张贴”； put off意为“推迟”；put away意为“收起来，放好”；put out意为“熄灭， 扑灭”。 【精练】 ( )11.My elder brother _ my wet s

7、ports shoes and made me sit by the fire. Atook off Bkicked off Ccarried out Dput out ( )12.On the morning of the Spring Festival，children cant wait to _ their new clothes. Aput on Bput up Cput away Dput off A A ( )13.Are we going to have a sports meeting on Friday，Li Ping? No，itll be _ till next week because of the bad weather. Aput out Bput on Cput away Dput off ( )14.Jason，would you please _ this notice? With pleasure. Aput on Bput off Cput up Dput out D C ( )15.