版權(quán)說(shuō)明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡(jiǎn)介
按住Ctrl鍵單擊鼠標(biāo)打開(kāi)教學(xué)視頻名師講課播放
(一年級(jí)起始版)
SB4
Unit1
Lesson1--8
Backtoschool
Lesson1Myschool
一、Teachingcontents:
Igotoschooltoday.
Nicetomeetyou!
Isee.
Iplayontheplayground.
二、Typeofclass:Newlessono
三、TeachingAims:
makestudentsreadthesesentencesfrequently,usethemcorrectlyo
四、TeachingImportantpoints:Nicetomeetyou!Isee.
五、Training[teaching]aid:tape,card,giftso
六、Teachingprocedure:
ProcedureTeacherStudentsAdoptmethods
aimactivitiesactivities
一、GreetandWelcomestudentstoThroughoutthisSaytogether.
reviewtheirfirstEnglishteacher'sguide,
lessonbysayingtheycansay”Nice
“Nicetomeetyou,class”tomeetyou”
Praisethemtosay
“Nicetomeetyou”
二、Review1、Praisethemtosay1、sayTalktogethero
“Nicetomeetyou”to“Nicetomeet
theirclassmates.you“totheir
2^Askthemeaningofclassmates.
thissentence,ifthey2、recalland
stillremembered.answerteacher's
question.
三、Presentation1ShowthePPTto1、practicebyLook、recalland
presenttheperformingandpracticeo
sentence,,Igotosay.
schooltoday.”2、recallthewords
ThenasktheStotheyhavelearntin
actandsay.book2.
2、Firstreviewthe3、Answerand
word“office,hall,practice.
playground^^
secondshowthe
PPTofthe
sentence“Iplay
onthe
playground^^
thoughitpresent
“Isee_.What
canyousee?”
四、textlearning1、PlaythetapeandFirstlistenthenListenandread.
asktolisten.readfollowit.
2、Listenand
imitate.
五、Practice1、DoactivitybookDoactivitybookDoandsing.
2.Singasongo
六,homeworkMakeamaplikeP3Makeamaplikemake
P3
七、Teachingconsideration:
Lesson2Lefsgototheclassroom.
一、Teachingcontents:
Let'sgotoourclassroom..o
Wereadbooks.Isingasong.
Wheredoyousit?
Isitbeside.Isithere.
二、Typeofclass:Newlessono
三、TeachingAims:
makestudentsreadthesesentencesfrequently,usethemcorrectlyo
四、TeachingImportantpoints:
Wereadbooks.Isingasong.
Wheredoyousit?
Isitbeside.
Isithere.
五、Training[teaching]aid:tape,card,gifts,mapo
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、GreetNicetomeetyou,SayNicetomeetgreet
class“Praisethemtoyoutoteacher
say
“Nicetomeetyou”
二、listentothel.Letthemlistento1.Listentothetape,Listenandanswer
textthetape,askthemandanswer.
guesswhat'sthe2.Pointtothe
meaningof"go"placesontheirmaps
2.Takeouttheirfollowsteacher's
maps,pointtothedirection.Practice
placesfollowthesentence"Let'sActandsay
teacher'sdirection.gotoour__
3.continuetolisten3.Answerthe
thenasktheteacherthen
meaningof“sit”practiceinpairs.
4.Continuetolisten4.Continuetolisten
thentalkaboutthethentalkaboutthe
pictureonpictureonP5.
P5.explainthe5.Actandsaythe
meanings.sentencesonP5.
5.askthemtoact
andsay
三、Text1.PlaysthetapeFirstlistenthenreadListenandread.
learningandasktofollowit.
listen.
2.Listenand
imitate.
四、Drill1、dotheactivityon1、dotheactivityonPlaygameanddo
P5.P5.exercises.
2、doactivitybook2、doactivitybook
五、homework1、listenandread
thetext3times
2、talkaboutyour
schooltoyour
parents.
七、Teachingconsideration:
Lesson3Ourclassroom
一、Teachingcontents:
Whatcanyouseeinourclassroom?
Icansee.
Thethingsareinclassroom.
二、Typeofclass:Newlessono
三、TeachingAims:
Makestudentsreadthesesentencesfrequently,usethemcorrectlyo
四、TeachingImportantpoints:
Whatcanyouseeinourclassroom?Icansee.
五、Training[teaching]aid:tape,cards,gifts,thethingsintheclassroom.
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
activitiesactivitiesmethods
一、GreetingNicetomeetyou,SayNicetomeetgreet
class”Praisethemtoyoutoteacher
say
“Nicetomeetyou”
二、review1showthethingson1、lookandsayListensayand
bookP72.sayand2pointfollowpointinorderto
point3、askthemteacher'sreview.
“whatcanyouseeindirection
ourclassroom?3、answer"I
writethewordtheysee____
saidonthe
blackboard.
三、Text1.PlaythetapeFirstlistenthenListenandread.
learningandasktoreadfollowit.
listen.
2.Listenandimitate.
四,chant1.asktotakeout1.ChantbyactActandchant
pencilandmarkerwiththe
2.Leadtoreadandthings.
explainthe2.chantandact
meaningofwrite,
drawandcut.
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
五、Home1、Doactivitybooko
work:2、Readthislesson0
七、Teachingconsideration:
Lesson4Washroom,gym
一、Teachingcontents:Washroom,gym.Catch.Near
Let'splay.Thisisforboys/girls.Whereis...?.
二、Typeofclass:Newlessono
三、TeachingAims:makestudentsreadthesesentencesfrequently,usethem
correctlyo
四、TeachingImportantpoints:washroom,gym,o
五、Training[teaching]aid:tape,gifts,ppto
、QjieetingNicetomeetyou,SayNicetomeetgreet
四.Text1、HolduptheTai〈abouttheDiscuss、listen
class”Praisethemtoyoutoteach(;r
learningstiidents'booksandpictiresandreado
say“Nicetomeetyou”
l1ertthemopentheirlisteiitothe
二、reviewShowthepicturJSOfLookandsa/■Lookandsay?
b()okstape,readthe
theplacesofschocA.
2.Listentothetapetextc
三.presentatiorl.ShowthepictuiesofLookandi:nitateLookandsay,
lscmetimes。
照流程限牌followtheunderstandby
3j
2.teachtheneww()rdsteacher.explaining.
reaabythemselves0
3.Explainthewords
bathroom,WC.
4.Teachandexplainthe
sentences.
六、Teachingprocedure:
五、Practice1PracticethePracticeinpairsActo
dialogueonpage9:
Whereis.
Near.
六、Practice!Singasong:singActandsingSinganddothe
thesongonpage9actions
七.ExerciseDoactivitybooksDoactivityListenandcolour
books
七、Teachingconsideration:
Lesson5Sportsinthegym
一、Teachingcontents:
badminton,ping-pong,Iliketoplay.I'mwinning.
二、Typeofclass:Newlessono
三、TeachingAims:makestudentsreadthesesentencesfrequently,usethem
correctlyo
四、TeachingImportantpoints:badminton,ping-pong,Iliketoplay.
五、Training[teaching]aid:tape,cards,giftso
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、GreetingT:Goodmorning,boysandGreetwithmeAskand
girlsoanswero
S:o
T:Howareyoutoday?
S:o
二、Review1.ShowthepicturestoLookatpicturesReviewby
reviewthewordsandandtaikosingingand
sentenceslearntinlastpictures.
lesson.
2.singthesongabout
weekdays.
三、Studynew1、showthepicturesof1、StudynewLookthepicture
knowledgeoping-pongandbadminton.wordsoandmake
2、Readagainandagaino2、readthemodialogue.
3>presentthesentence”I3、makea
liketoplay.Fmdialoguewith
winning.^^thesentence
“Whatdoyou
liketoplay?I
liketo
play.I'm
winning.^^
四,textlearningopentheirbookslistentostudynewtextoListenand
thetapeandreadafterit,imitate
andthenreadafterme。
五、practice1、practicethesentenceinpracticeinline
aline.
2、readthewordsofweek
onpage11,thentalkabout
thesportstheywilldoon
eachday.
六、fun1、singthechantonChanttogetheropracticeinlines
pagel1followthetape,andchanto
thenchantbythemselves.
七、DoactivityGivetheordertoopentheOpenthe
bookoactivitybooksactivitybooks
anddoactivity
book.
八、Homework1、drawthesportsinthis
lessonaddsentencestothe
pictures.
2、readthistexto
七、Teachingconsideration:
Lesson6It'stimeforlunch!
一、Teachingcontents:
vegetables,fruit,meat,banana,noodles.
Whatdoyoulike?
Hike...
I'mhungry.
It'stimeforlunch.
二、Typeofclass:newlessono
三、TeachingAims:makestudentsreadthesesentencesfrequently,usethem
correctlyo
四、TeachingImportantpoints:vegetables,fruit,meat,banana,noodles.Whatdoyou
like?Hike
五、Training[teaching]aid:tape,cards,giftso
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、GreetingGreeteachotherogreeteachotheroGreet
二、review1.Chanttheweek1.ChanttheChantand
2.Talkaboutthesportsweek.discuss.
theyliketoplay.2.Talkabout
thesports.
三、presentationShowthePPTof"I'mLookandreadLookatthe
hungry.It5stimeforlunch”thewordsandpictureand
toleadin,then.Showthesentencesfollowimitatethenew
picturesofthefood:theteacher.wordsand
vegetables,fruit,meat,sentences.
banana,noodles.Onthe
thirdpartshowthe
sentence:Whatdoyou
like?Hike
四、textletthemopentheiropentheirbooksListenandread。
learningbooks,listentothetapeandreadthe
andreadafterittexto
五、singasongPlaythetapeleadtosingActandsingaActandsingo
thesongonpage13.songo
六、ActivityDotheactivitybookDotheactivity
bookbook
七、Teachingconsideration:
Lesson7Pmthirsty!
一、Teachingcontents:
I'mthirsty.
Wouldyoulikesome?Yes,please./No,thanks.
Words:water,juice,pop,milk.
二、Typeofclass:newlessono
三、TeachingAims:makestudentsreadthesesentencesfrequently,usethem
correctlyo
四、TeachingImportantpoints:Wouldyoulikesome.Yes,please./No,thanks.
Words:water,juice,pop,milk.
五、Training[teaching]aid:tape,cards,gifts,ppto
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、FreetalkT:Hello,howareyouanswermyFreetalk
today?questionso
S:o
二、Review1.Let'ssingthesong.Act,sing,lookAct,sing,look
2.Showthefoodcardsandsayandsay
whichlearntlast
lesson.
三、PresentationShowthePPTof“FmLookandreadtheLookatthe
thirsty.toleadin,wordsandpictureand
then.Showthesentencesfollowimitatethenew
picturesofthetheteacher.wordsand
drinks:water,sentences.
juice,pop,milk.
Onthethirdpart
showthesentence:
Wouldyoulike
some?Yes,
please./No,thanks.
四、Textlearning1>T:Doyouknow1、listentothetapeListenread
howisDanny?letusandreadfollowit.andDiscuss
listentothetape。
S:——o
T:Guesso
S:o
2.Listenandreadthe
textseveraltimes.
五、practice1.Singthechanton1.SingthechantChantlisten
page15byshowingonpage15byanddraw
thecorrectcards.showingthecorrect
2.Draw:givethecards.
order:I'm2.Drawfollows
thirsty/hungry,drawtheorder:I'm
somethingforme.thirsty/hungry,
drawsomethingfor
me.
六、ExerciseDoactivitybookDoactivitybookListentothe
tapeanddoit.
七、Teachingconsideration:
Lesson8Again,please!
一、Teachingcontents:UnitOneo
二、Typeofclass:Reviewlessono
三、Teachingaims:
makethemmastertheallknowledgeofUnitOne。
四、Teachingdifficultpoints:Difficultsentenceso
五、Teachingaids:Tape,recorder,gifts
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、Wordsquiz1、showcards,saySaywordsHaveaquiz
haveaquiz,wordspositivelyo
whichpartcan2、putChinesewords
winthefirstintoEnglish
competitiono
二、SentencesSaysentencesinSaysentencesoHaveaquiz
quizoHaveaquizChinese,letthem
whichpartcantranslateintoEnglisho
translate
sentenceso
三、RelaxSingasongSingasongSinganddo
actiono
四、PlayagameoAsksomestudentstoGuessandsayGame
Doactions,guessstandinfrontofthe
whichsentences,classroom,doactions,
sayitotheothersguess。
五、ReadalloftheReadaftermeoraskReadtogetherReado
textsomeonetoreado
六、PracticedoactivitybookLessonlistenandwriteDotogether
8
七、Homework1、usealloftheChooseoneworkto
knowledgemakedoito
papero
2、reviewUnitOneby
themselves。Listento
thetapeo
七、TeachingConsideration:
Unit2
Lesson9--16
Helpingmyfamily
Lesson9Mybigfamily
一、Teachingcontents:
Whoistall/short/old/young?
...is/aretall/short/old/young.
二、Typeofclass:newlesson.
三、TeachingAims:
Makestudentsreadthesesentencesfrequently,usethemtotalkaboutfamily
memberscorrectly.
四、Importantpoint:Newsentences.
Difficultpoint:Differentusageof“is"and“are”
五、Training[Teaching]aids:
tape,card,gifts,photosoffamily.
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、GreetandShowsomecardsGreetandreviewsomeAskandanswer.
reviewandasksomeoldwordsand
questions.sentencesaboutfamily.
1、GivetheOpenthebooks.Discussin
standardcommandgroups.
forstudentstotake
outtheirstudent
books.
2、DividetheclassWorkingroups.
二、NewintogroupsoffourLookatallofthe
conceptstosixstudents,Askphotosdiscussthe
thegroupstolookmembersinLiMing's
throughallthefamily.
photosand
illustrationsforthis
lesson.
3、PointtotheTorecognizethese
photoinatthetoppeopleandtalkaboutStandupand
ofpage18,askthethem.answer.
studentstoknow
thesepeople.
4、askquestions:Answerteacher's
Whoistall/short/questions.Askandanswer.
old/young.
5、pointtotheWorkinpairsandsay
illustrationatthetheiropinions.Pairsworkand
bottomofpage18show
andthetopof
page19,askthe
studentsiftheycan
guesswhatdoeshe
say?
6、givethettlisten^^Listentothetapeand
command.AskthereadafteritreadtheStudytogether.
studentstolistennewtext.
andread.
7、reviewthelastReviewthelastlines
lineswiththeclass.
WhatdotheyknowTalkaboutthe
themeaningsofthemeanings.
sentences?
三、DrillActwiththe1.ActtounderstandActtogether
Actstudentstall,short,oldand
young.
2.Practicethetextinpracticeinpairs
pairswithactions.
四、ActivityGivetheexampleTalkaboutthefamilyShowseparately.
Talkabouttotalkaboutawithphotos.
familyfamily.
五、relaxPlaytheaudiotapeSaythechantaftertheChant
Sayachant.andsaywiththeaudiotapetogether.
students
六、doexerciseGivethestandardTakeouttheactivityDoexercise.
commandforthebookanddosome
studentstotakeoutexercise.
theactivitybook.
七Homework1>listenandread
thetext3times
2>introduceyour
familytoyour
friends.
七、TeachingConsideration:
Lesson10Icleanmyroom.
一、Teachingcontents:
Icleanmyroom.
Words:bedclosetdresserlamp
Phrase:makethebed,cleanthebedroom,cleanthewindow,washmytoys
二、Typeofclass:Newlesson.
三、TeachingAims:makestudentssayandunderstandthesewordsandphrase
correctly,andcanusethem.
四、Importantpoints:Newsentences.
五、Training[Teaching]aids:tape,card,gifts,photos.
六、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、GreetandGivethestandardGreetandanswerinTalkfreely.
FreetalkgreetingtowelcomeEnglish.
studentstoEnglish
class.Andhaveafree
talkwiththestudents.
Howareyou?Are
you?
二、reviewShowsomewordsSaythewordsSaytogether
cards.(bedroom,bathroom,
livingroom,kitchen,
bed,window,toys,
door...)
三、Studynew1>givethestandardTakeouttheirstudentStudyandplay
conceptscommandforbooksandturntothetogether.
studentstotakeoutpages20.
theirstudentbooks
andturntothepages
fortoday'slesson.
2、havetheclasslookLookatthepictureson
atthepicturesonpages20and21.
pages20and21.askAnswerthequestions:
questions.whatroomisshownin
thesepictures?Whatis
thegirldoinginthe
picturesonpage21?
Doesanyoneinthe
classdothesechoresat
home?
3、asksomequestionsListenandreadthetext
andthengivetheaftertheaudiotapewith
“l(fā)isten”commandthequestion:whatdo
andplaytheyouhearinthetext.
audiotape.
Readnewwordsfollow
4、teacherthewords:theteacher
closet,dresser,lamp
clean,wash...
四、Practiceplayagame"what'sPlayagametogethertoGame
,,
mi,ssi?ng0:remembernewwords
五、listenandPlaytheaudiotapeimitateafterthetapeStudytogether
imitate.
六、gameGivetheexampleActandguesstoPlaytogether
Actandguessreviewnewphrases
七、activityGivetheorderandDotheexerciseon
helpthestudentspage21
八、doexerciseGivethestandardTakeouttheactivityDoexercise.
commandforthebookanddosome
studentstotakeoutexercise.
theactivitybook.
九、Homework1、listenandreadtheDoyour
text3timeshomework
2>drawpicturestoaccordingto
remembernewwordsyourinterest
onthedrawing
books.
3、helpyourparents
tocleantherooms.
七、TeachingConsideration:
Lesson11putawayyourtoys!
一、Teachingcontents:
Sentences:Whatamess.Putaway...A...ison/under...
Dialogue:Isthisyourdoll?Yes./No,thisismycousin'sdoll.
Words:mess,doll
Phrase:putaway
二、Typeofclass:Newlesson.
三、TeachingAims:makestudentssayandunderstandthesewordsandsentences
correctly,andcanusethemeasily.
四、Importantpoints:Newsentencesandwords.
五、Difficultpoints:sentencepattern:Isthis...?
六、Training[Teaching]aids:tape,card,gifts,doll,ball,toys.
七、Teachingprocedure:
ProcedureTeacherStudentsAdopt
aimactivitiesactivitiesmethods
一、GreetandGivethestandardGreetandanswerinTalkfreely.
FreetalkgreetingtowelcomeEnglish.
studentstoEnglishTalkwiththeteacher.
class.AndhaveafreeTalkwithother
talkwiththestudents.students.
二、LeadinginShowthestudentsSaytheword"toys"Saytogether
toys.Ask“whatare
these?”
Telltheclassthat
today'slessonisFollowtheteacher.
called“putawayyour“putawayyourtoys”
toys!”Thentranslate
it.
三、Studynew1、showtheballandPointtoeachwordStudyandplay
conceptsdolltoteachthewordandsayitwiththetogether.
“doll”.teacher.
(writethewordsdollRememberthetwo
andballonthewordsbyheart.
blackboard)
2、reviewthereviewtheprepositions
prepositionsin,onin,onandunderby
andunderbyaskinganswerteacher's
questionssuchasquestion
whereistheball/
doll?(Onthedesk/in
thedesk/underthe
desk...)
3、GivethestandardTakeouttheirstudent
commandforbooksandturntothe
studentstotakeoutpages22.
theirstudentbooks
andturntothepages
fortoday'slesson.LookatthepicturesonPairwork
2、havetheclasslookpages22and23.Think
atthepicturesonwhat'shappened?
pages22and23.
Listenandreadthetext
3、asksomequestionsaftertheaudiotapewith
andthengivethethequestion:whatdo
“l(fā)isten“commandyouhearinthetext.Studytogether
andplaytheDiscusstheaudiotape
audiotape.scriptwiththeteacher.
4、discussthe
audiotapescriptwith
theclass.WhatdoesListenandfollowthe
the“mess"mean?teacher
5、teach“whataDiscussthequestion
mess”.withpartners.
6、asksomeAnswerthese
questions."Doesthequestions.Pairwork
dollbelongtoLi
Ming?Whodoesit
belongto?Howdo
youthinkthedollgot
intoLiMing'sroom?
Doyouliketoplay
withballs/doll?What
doyoudoafter
playingwiththetoys”
四、ActivityGivethedirectionPlayagameGame
Game“put(Cards:doll,ball,
away”
溫馨提示
- 1. 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫(kù)網(wǎng)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- 福建省南平市水吉中學(xué)高三數(shù)學(xué)文下學(xué)期期末試卷含解析
- 幼兒園教師節(jié)講話稿
- 內(nèi)蒙古北方職業(yè)技術(shù)學(xué)院《幼兒行為觀察與指導(dǎo)》2023-2024學(xué)年第一學(xué)期期末試卷
- 在線讀物內(nèi)容發(fā)布合同(2篇)
- 商標(biāo)使用許可合同
- 資產(chǎn)租賃模板:印刷設(shè)備租賃合同
- 人才租賃合同樣本
- 租車合同示范文本
- 機(jī)場(chǎng)周邊景觀圍墻建造合同
- 部編版六年級(jí)語(yǔ)文上冊(cè)第10課《竹節(jié)人》教學(xué)課件
- 污水廠清淤泥施工方案
- 房地產(chǎn)營(yíng)銷策劃 -佛山龍灣壹號(hào)學(xué)區(qū)房項(xiàng)目推廣策略提案方案
- 小學(xué)三年級(jí)下冊(cè)英語(yǔ)(牛津上海一起點(diǎn))全冊(cè)語(yǔ)法知識(shí)點(diǎn)總結(jié)
- 2024秋期國(guó)家開(kāi)放大學(xué)《建筑工程項(xiàng)目管理》一平臺(tái)在線形考(作業(yè)1至4)試題及答案
- 臨床5A護(hù)理模式
- 2025屆高考英語(yǔ)一輪復(fù)習(xí)讀后續(xù)寫說(shuō)課課件
- 潔柔形象升級(jí)與整合內(nèi)容營(yíng)銷方案
- 2025屆高考數(shù)學(xué)一輪復(fù)習(xí)建議 概率與統(tǒng)計(jì)專題講座
- 廣東省公務(wù)員考試筆試真題及答案
- 吸入療法在呼吸康復(fù)應(yīng)用中的中國(guó)專家共識(shí)2022版
- 風(fēng)險(xiǎn)分級(jí)管控和隱患排查治理體系培訓(xùn)考試題參考答案
評(píng)論
0/150
提交評(píng)論