Unit4 Getting together语法易错+巩固练习导学案-2026年新六年级英语专项提升（译林版三起）

Unit4Gettingtogether

语法易错+巩固练习

基数词和序数词的用法

一、定义

基数词表示数量。序数词表示顺序。

二、表达方法

1.one〜twelve。〜12）的单词拼写/殳有规律可循，需分别记忆。

2.thirteen〜nineteen。3〜19）表示“十几”的单词，词尾为后缀-teen。其中thirteen,fifteen,eighteen

需恃殊记忆。

3.twenty〜ninety（20〜90）表示整十的单词词尾为后缀-ty。其中twenty,thirty,forty,fifty,eighty

需特殊记。

4.21〜99表示“几十几”的非整十数，由整十数加个位基数词构成，中间用连字符连接。

如：twenty-two22seventy-one71

5.基数词变序数词口诀：

基变序，有规律，词尾加上-th；

一、二、三，特殊记，八少3九去c,f要把ve替。

整十基数变序数,ty变成tie,词尾加上-th。

若是遇到几十儿，只变个位就可以。

6.1-10对应的基数词和序数词对照表

基数单词序数单词缩写

1one第•first1st

2two第二second2nd

3three第三third3rd

第I页共9页

4four第四fourth4th

5five第五fifth5th

6six第六sixth6th

7seven第七seventh7th

8eight第八eighth8th

9nine第九ninth9th

10ten第十tenth10th

知识演练01

―、根据中文提示完成句子。

1.Mysisteris(二十)yearsold.

2.Mother'sDayisonthe(第二)SundayinMay.

3.Itismy(第一)timehere.

4.Ourmusicroomis(在四楼).

5.(第三个房间)onyourleftismybrother'sbedroom.

用所给单词的适当形式填空。

1.Lookatthegirlsoverthere.The(four)oneismycousin,Amy.

2.Thelibraryisonthe(three)floor.

3.Mondayisthe(two)dayofaweek.

4.The(six)dayofaweekisFriday.

5.Teachers,Dayisonthe(ten)ofSeptember.

单顼选择。

()1.MybirthdayisonJuly________.

A.theeighthB.eighthC.eight

()2.Thereare________daysinaweek.

A.sevenB.seventhC.theseventh

()3.Sundayisthedayofaweek.

A.oneB.firstC.second

()4.Theteachers'officeison________floor.

A.fiveB.thefifthC.fifth

第2页共9页

()5.Therearemonthsinayear,andmonthisDecember.

A.twelve;twelveB.twelfth;thetwelveC.twelve;thetwelfth

时间介词at,in,on的用法

一、at的用法

1.表示“在某一具体时刻(即几点钟、几点几分)”时，须用介词at。

Huahuagetsupatsixo'clockeveryday.华华每天六点钟起床。

2.表示“在中午/夜晚”时，须序介词at。

Wecanseemanynicelightsinthiscityatnight.晚上在这个城市我们能看到许多好看的灯。

二、in的用法

1.表示“在某年/月/季节”时，须用介词in。

(1)Hisfamilywillliveinthiscityin2025.他一家人将在2025年居住在这个城市。

(2)ShewillbebackinMay.她将在五月回来。

(3)Itoftenrainshereinsummer.这里夏天常常卜雨。

2.表示“从现在起一段时间以后”时，须用介词ino

Wewillcometoseeyouinaweek.我们将在一周后来看望你。

3.morning/afternoon/evening也常跟介词in连用。

Wesometimesplaygamesintheafternoon.我们有时在下午做游戏。

三、on的用法

1.表示“在具体的某一天”或“在具体的某一天的上午/下午/晚上”时，须用介词on。

(1)Lisa'sbirthdayisonMay10th.丽萨的生日在5月10日。

(2)IuflunreadbooksonSaturdayafluniuon.我经常在星期六下午读传。

2.以“Day”结尾的节日前，一般用介词on。

WhatdoyouwanttodoonNewYear*sDay?元旦那天你想做什么？

知识演练02

一、用介词in,on或at完成下面的对话或句子。

1.1dosportsfbr30minutesthemorning.

第3页共9页

2.一WhatdoesJimdoSundays?

一HelearnsEnglish.

3.MybirthdayisJune25th.

4.Wecanflykitesnoon.

二、单项选择。

()1.Thefirstclassbegins8o'clockthemorning.

A.at;onB.at;inC.on;in

()2.1gotothecinemawithmyfriends_______aSundaymorning.

A.inB.onC.at

()3.________summer,wcoftengoswimming.

A.AtB.InC.On

()4.Mysisterwashorn2013.Nowsheis11yearsold.

A.inB.onC.at

()5.Helen'sbirthdayis_______thefirstdayofMay.

A.onB.inC.out

()6.Heoftenreadsbooks________night.

A.atB.inC.on

()7.Whydoyougotoschoolsoearly________everymorning?

A.onB./C.at

重难点特训

专项1：基数词&序数词

一、写出对应序数词及缩写。

1.one(J2.Iwo()3.three()

4.five()5.eight()6.nine()

7.Uvelve()8.twenty()9.twenty-one()

10.thirty()11.forty()12.fifty()

13.sixty-six______(______)14.seventy-two____(一_)15.ninety______(______)

二、用所给数词的适当形式填空(15题)

1.Todayismyfather's(forty)birthday.

第4页共9页

2.Septemberisthe(nine)monthofayear.

3.Thisisour(twelve)familyphoto.

4.The(three)roomontheleftismybedroom.

5.Mygrandma's(sixty-six)birthdayiscoming.

6.Thereare(twelve)monthsinayear.

7.Sundayisthe(one)dayofaweekinWesterncountries.

8.Thelibraryisonthe(five)floor.

9.Thisismy(fifteen)dayofsummerholiday.

10.Octoberthe(ten)isTeachers,Day.

11.Heisthe(eight)studenttofinishthework.

12.Thereare(seven)daysinaweek.

I3.Thisisthe(twenty)bookIreadthisterm.

14.Herbirthdayisonthe(two)ofJuly.

15.TheDoubleNinthFestivalisonthe(nine)dayoftheninthlunarmonth.

三、单项选择(10题)

()1.Therearepeopleintheparktoday.

A.eightyB.eightiethC.theeighty

()2.ThisisthetimeIvisitmygrandparents.

A.fiveB.fifthC.fiveth

()3.Hisbirthdayison13thofJune.

A.aB.anC.the

()4.Therearetwelvemonthsinayear.Decemberisthemonth.

A.twelveB.twelfthC.twclvcth

()5.Mygrandpa'sbirthdayisabigdayforourfamily.

A.sixtyB.sixtiethC.sixtyth

()6.Hehasstorybooksandthisistheone.

A.nine;ninthB.ninth;nineC.nine;nine

()7.Theflooristhereadingroom.

A.threeB.thirdC.threeth

()8.Ihcrcarcstudentsinourclass,thirtyboysandtwentygirls.

第5页共9页

A.fiftyB.fiftiethC.fifteen

()9.Thisisourtriptotheoldpeople'shome.

A.tenB.tenthC.tenthing

()10.MondayisthedayofaweekinChina.

A.oneB.firstC.second

专项2：时间介词in/on/at

—%用in/on/at填空。

1.Wevisitgrandparentsweekends.

2.Mybirthdayis18thSeptember.

3.Itiscoolautumn.

4.Igetupseveno'clockeverymorning.

5.WehaveapartytheafternoonofChildren\Day.

6.ThefestivalcomesOctoberthisyear.

7.Hereadsbooksnight.

8.Wecelebratethefestivaltheninthdayoftheninthlunarmonth.

9.1willgotothecountrysidenextSunday.

10.Birdssingloudlythemorning.

11.Theyarrivedhere2020.

12.WedohouseworkeverySaturday.

13.Theoldpeoplefeelwarmwinterdays.

14.OurschooltripisthefirstofMay.

15.1finishmyhomeworknoon.

二、单项选择(15题)

)1.WchavebreakfasI7:00themoniiiig.

A.at;inB.on;inC.at;on

)2.Herbirthdayisarainymorning.

A.inB.onC.at

)3.Peoplegoswimmingsummer.

A.AtB.InC.On

)4.IhcDoubleNinthFestivalistheninthdayoftheninthlunarmonth.

第6页共9页

A.onB.inC.at

)5.Hewasbom2015.

A.onB.inC.at

)6.WeoftenwatchTV______night.

A.inB.onC.at

)7.1willvisityounextmonth.

A./B.inC.on

)8.Thesportsmeetingis______September20th.

A.inB.onC.at

)9.Flowersbloombeautifully______spring.

A.OnB.AtC.In

)10.Theyhaveabigdinner______NewYear'sDay.

A.onB.inC.at

)11.1playbasketball_____theafternooneveryday.

A.onB.inC.at

)12.Hegoestobed____halfpastnine.

A.onB.inC.at

)13.Wetravel______holidays.

A.inB.onC.at

)14.Thepartyis____theeveningof1stOctober.

A.inB.onC.at

)15.Treesturngreen_____March.

A.onB.inC.at

第7页共9页

参考答案

知识演练01

一、1.twenty

2.second

3.first

4.onthefbunhfloor

5.Thethirdroom

二、1.fourth解析：表示第四，用序数词fourtho

2.third解析：表示楼层用序数词。

3.second

4.sixth解析：表示第几天用序数词。

5.tenth解析：表示日期用序致词。