初中英语人教版九全Unit 4 Section B 单元知识讲解

Unit4SectionB教材知识全解易错易混全解核心素养全解知识点6

由seldom延伸频度副词知识点7

proud的用法及延伸单元语法全解教材原文Whenhewasalittleboy,heseldomcausedany

problems,andhisfamilyspentalotoftimetogether.他小时候

很少惹麻烦,并且他的家人总是待在一起。seldom是频度副词,意为“不常;很少”,和hardly同义。Shelooksseriousandseldomshowsherfeelings.她看起来很严肃,很少表达自己的情绪。6由seldom延伸频度副词归纳拓展频度副词是用来表示动作频率的,但在程度上有

区别。一般说来,频度副词可按频率高低排列:always>usual-

ly>often>sometimes>seldom/hardly>never。6由seldom延伸频度副词

(2022山东济南济阳区期中)MysisterLucyisveryshy.

She

goesoutandshehasfewfriends.A.oftenB.seldomC.usuallyD.always6由seldom延伸频度副词例6B根据题干中的“露西很害羞”可推断,她很少出去,几乎没有朋友,seldom符合题意。解：教材原文Iknowmyparentslovemeandthey'realways

proudofme...我知道我的父母爱我,他们一直为我感到自豪

……proud作形容词,意为“自豪的;骄傲的”。beproudof...意为

“为……感到自豪”,该短语和takepridein是同义表达。Lilywonthefirstprizeofthecompetitionandwewereproudof

her.莉莉赢得了比赛的一等奖,我们为她感到自豪。7proud的用法及延伸词汇联想和proud相关的词有:

7proud的用法及延伸

(2022山东日照期中)根据句意和汉语提示写出所缺的

单词AllChinesefeel

(自豪的)ofthefamousbasketballplay-

erYaoMing.7proud的用法及延伸例7proud1.基本用法usedto后跟动词原形,表示“过去常常做某事”,只表示过去

和现在的对比,暗指现在已经不存在的动作或状态。Heusedtoplaytheguitar.他以前经常弹吉他。usedto的用法肯定句主语+usedtodosth.

否定句主语+didn'tusetodosth.

一般疑问句Did+主语+usetodosth.?

肯定答语Yes,主语+did.

否定答语No,主语+didn't.2.usedto的句式变化usedto的用法Bobusedtoplaysoccer.鲍勃以前经常踢足球。Bobdidn'tusetoplaysoccer.鲍勃以前不常踢足球。—DidBobusetoplaysoccer?鲍勃以前经常踢足球吗?—Yes,hedid.是的,他经常踢。—No,hedidn't.不,他不常踢。usedto的用法辨析usedtodosth.和beusedtodoingsth.的区别:Myfatherusedtoplaytenniswithhisfriends.我爸爸以前经常和他的朋友们一起打网球。Mr.Greenisusedtolivinginthecountryside.格林先生习惯住在农村了。usedtodosth.该结构用来描述以前经常发生的动作或存在的

状态,暗指现在已经不再那样做了beusedtodoingsth.等同于get/becomeusedtodoingsth.,表示“习惯

于做某事”,beusedto后还可接名词或代词usedto的用法

(2022河北高邑期中)Iusedto

toschool,butnowI

amusedto

toschoolbybus.A.walking;going

B.walking;goC.walk;go

D.walk;goingusedto的用法例D句意:我以前经常步行去上学,但现在我习惯乘公共汽车去上学了。根据usedtodosth.和beusedtodoingsth.的搭配和含义可知答案为D。解：(1)anumberof表示“许多,大量”,其后要跟可数名词的复数。anumberof...结构作主语时,谓语动词要用复数形式。Thereareanumberofchairsinthehall.大厅里有许多椅子。(2)thenumberof表示“……的数量”,其后也跟可数名词的复数。thenumberof...结构作主语时,谓语动词要用单数形式。Thenumberofthestudentsatthiscollegeisincreasing.这所大学的学生人数在增加。anumberof,thenumberof温馨提示anumberof意为“许多;大量”,number前还可以

用large或small来修饰。alargenumberof意为“大量”;a

smallnumberof意为“少量”。anumberof,thenumberof

(2022湖北黄石期中)

studentsareplayinginthe

playground.And

theboysis53.A.Anumberof;anumberofB.Anumberof;thenumberofC.Thenumberof;thenumberofD.Thenumberof;anumberofanumberof,thenumberof例B句意:许多学生正在操场上玩耍,男孩的数量是53个。表示“许多”要用anumberof;表示“……的数量”要用thenumberof。anumberof,thenumberof解：素养解读中国学生发展核心素养体系包括三方面的内容,分别是文化

基础、自主发展和社会参与。社会参与包括责任担当和实

践创新。本单元的核心素养表现为责任担当。本单元话题

和人物有关,无论是名人还是普通人,都有相应的责任和义

务。每个人都要做好自己的本职工作,担当起应负的责任。我们经常会接触到和人物有关的语篇材料,对应的题型较为丰富,有完形填空、阅读理解、短文填空和补全对话等。增强责任心的同时要勇于担当典例剖析(2021湖南益阳中考)阅读下面的短文,然后根据短文内容回答问题。OnMay22,2021,peopleinChinaandaroundtheworldfeltsad

becauseChina's“fatherofhybridrice(杂交水稻)”Yuan

Longpingdied.Yuanworkedasateacheratanagriculture(农业)schoolinAn-

jiang,Hunanaftergraduation.Seeingmanypeoplediedof

hungerfrom1959to1961,hedecidedtostudyhybridrice.增强责任心的同时要勇于担当Yuanspentfouryearslookingforawildricestrain(品种)that

couldbecrossed(杂交).In1964,hefoundit!Yuanputallhislifeintocreatinghybridrice,whichended

hungerformillionsofpeoplenotonlyinChina,butaroundthe

world.Hybridriceisgrownin57percentofChina'sricefields.

Itisalsogrowninover40countries,includingIndia,theUS

andBrazil.In2020,Yuan'steamsetanewworldrecordingrowinghybrid

rice.增强责任心的同时要勇于担当Yuanwasnotonlyagreatscientistbutalsoatalentedman.He

hadmanyhobbies,suchasvolleyball,swimmingandviolin.Thoughhehasleft,wewillrespectandrememberhimforever.1.WhydidpeopleinChinaandaroundtheworldfeelsadon

May22,2021?____________________________________________________________________________增强责任心的同时要勇于担当BecauseChina's“fatherofhybridrice”YuanLongpingdied.2.DidYuanworkasateacheratanagricultureschoolinAn-

jiang,Hunan?__________________________________________________3.WhatdidYuanspendfouryearslookingfor?_____________________________________________________________________4.Howmanycountriesisthehybridricegrownin?___________________________________________________增强责任心的同时要勇于担当

Yes,hedid.

Hespentfouryearslookingforawildricestrainthatco