Units 1-3 复习（课件）-2025-2026学年人教PEP版英语四年级下册

Unit 1-Unit 3 Midterm review 期中复习 英语人教PEP四年级下册 Lead-in 请你填一填，完成人物对话。 Mum: Tom, hurry up! It’s time _____ breakfast. Tom: ____________? Mum: It’s 7 o’clock. Tom: OK! I can help you in the kitchen. Mum: _____ touch hot things. (After 40 minutes) Mum: It’s time _____ go to school. _____ be late. Tom: Bye, Mum. Mum: _____ a nice day. for What time is it Don’t to Don’t Have Lead-in 请你读一读，用给出的单词填空。 follow safe keep kind of There are rules at school and at home. I don't run in the classroom or in the living room. This rule keeps me _____. I _____ my desk clean and tidy my bedroom. This rule keeps me healthy. I think _____ my friends and family. I use _____ words. We work hard and ______ the rules. I feel good and others feel good too. safe kind keep follow of Lead-in 看一看，说一说，小明的一日活动和你的一样吗？ Xiaoming usually ... at ... And he ... I often ... at ... Time Activity 6:00 get up 7:00 have breakfast 8:00 have classes 12:00 have lunch 18:00 have dinner 19:00 do homework 22:00 go to bed 话题梳理 lyric Class rules Use "Don't ..." and "Please ..." to talk about class rules. Use "can" to talk about permission and ability. Don't ... ... can ... Can I ...? Please ... lyric 话题梳理 Family rules Don’t touch hot things. —Where is Mum? —She’s in the kitchen. Tell others some rules at home. Name rooms at home and say what you can and can’t do there. List some rules and say why they help us. Do my homework first. / Use kind words. / Tidy my room. / Wash my hands. / ... I don’t run in the ... This rule keeps me safe. lyric Time for school Ask about time and daily routines Talk about my schedule -What time is it? -It’s ... It’s time to go to school. It’s time for dinner. I get up at six. I often ... at ... It’s ... It’s time to/for ... 话题梳理 考点突破 祈使句可以用于表达、_____、_____、劝告、警告、禁止等。祈使句因讲述对象（即主语）是第二人称（you），所以通常省略主语。例如： ______ ______ in class! 不要上课吃东西！ Please _______ your hand to speak. 请举手发言。 1．祈使句 命令 请求 Don’t eat put up 肯定祈使句一般包括以下结构： ① 动词原形（+宾语）+其他。例如： _____ your home work first before playing. 先做作业再玩。 ② Be+表语（名词或者形容词）+其他。例如： _________. 小心些。 ③ Let’s 动词原形+其他。例如： _________ some milk. 让我们喝些牛奶吧。 注：可以在句首加 ______ 表礼貌。 考点突破 1．祈使句 please Be careful Do Let’s drink 否定祈使句一般在句首加_______构成。有时候也会使用“No +名词/动名词”的形式。例如： __________ toys to school. 不要把玩具带到学校来。 __________ so loud. 不要那么大声说话。 考点突破 1．祈使句 Don’t take Don’t be Don’t Scorpio 考点突破 2．情态动词can的用法 can表示“能,能够”，可以用来表能力或者许可。can没有第三人称单数形式；can后面一定接动词 _____。例如： John _________ his room clean. 约翰能够保持房间干净。 __________________ 我们能够一起做饭。 You ___________ after dinner, Tom. 你可以晚饭后看电视，汤姆。 We can cook together. 原形 can keep can watch TV Scorpio 考点突破 2．情态动词can的用法 变为否定句时，can后面加 ___，____ 为缩写的形式。变为一般疑问句时将can ____，肯定回答用“Yes, I can.”; 否定回答用“No, I ____.”。例如： — I ____ carry the box. ____ you help me? — Yes, I ____./No, I ____. can’t Can can can’t not can’t 提前 can’t Scorpio 重点突破 现在进行时可以用来表示正在进行的动作，其结构为“_________” ，be 根据主语不同，分别使用 am / is / are。例如： He _________ a horse. 他正在骑马。 We _________ maths games. 我们正在玩数学游戏。 3．现在进行时 be doing is riding are playing Scorpio 重点突破 动词-ing形式的构成规则： 一般情况下，直接在词尾加-ing。例如： read ________ do ______ 以不发音的-e结尾，去-e加-ing。例如： write _______ make _______ 以重读闭音节（辅元辅）结尾，双写最后一个字母加-ing。例如： run ________ sit ______ 3．现在进行时 reading doing writing making running sitting 考点突破 have to 意思是“_________”，表示因为规则或某种原因，没办法，一定要做某事。have to 后面接_________。当主语是第三人称单数时，have to 要转变成 _______。比如： It’s time for school. I ____________ up. 该上学了，我得快点。 She is on duty. she ____________ desks and chairs. 她值日，她得把桌椅放回原位。 4．“have to” 的用法 不得不 动词原形 has to have to hurry has to put back 考点突破 have to 的否定形式为 “don’t / doesn’t have to”，意思 是“_________”，比如： You ________________ at six. 你不必六点起床。 He ____________________the workbooks. 他不必分发练习册。 4．“have to” 的用法 不必 don’t have to get up doesn’t have to hand out Scorpio 重点突破 keep表示“保持，保留”，可以用于句型“keep + 某人/物 + 形容词”， 表示“使某人/物保持某种状态”。例如： You have to ________________. 你得让房间保持干净。 Please ________________. 请让门一直开着。 5．keep的用法 keep the room clean keep the door open Scorpio 重点突破 我们经常使用句型“______________”来询问时间，意思是“几点了？”，回答时常用句型“It’s ...”。强调整点时候，可以加“________”。表达非整点时先读小时，再读分钟。例如： —What time is it? —_____________________________ 6．用于时间表达的句型 What time is it? o’clock It’s seven o’clock. / It’s seven thirty. Scorpio 重点突破 我们可以使用句型It’s time for sth.(Time for sth.)或者_____________________________，来表示“该做某事了或者做某事的时间到了”。例如： ____________________ class. 上课的时间到了。 ___________________ go home. 回家的时间到了。 6．用于时间表达的句型 It’s time to do sth. (Time to do sth.) It’s time for (Time for) It’s time to (Time to ) Scorpio 重点突破 表达“在某个具体时刻时”我们需要使用介词 ___，在表达具体某一天时我们一般使用介词 ___。 例如： He usually plays computer games ____ Sunday. 他通常在周日玩电脑游戏。 I have lunch ____ 12 o’clock every day. 我每天12点吃午餐。 6．用于时间表达的句型 at on on at 请你试着完成下面的对话： — Mum, ______ I listen to music? —___________? —Mum, ______ I listen to music? — Yes, _________. — My god! _________ so loud. — Sorry, mum. can Excuse me you can 强化训练 can Don’t be 请你用所给单词的适当形式填空： 1. We have many class ______ (rule). For example（例如）,don't ______(eat) in class. 2.Shh, be quiet. He's _______ (work). 3.It's time _______ (do) sports. Let's ______(play) basketball. 4. Class _____ (be) over. Time for home, kids! 5. There is a computer on my __________(teacher) desk. rules eat to do 强化训练 play working is teacher’s 想一想，选出正确的答案。 1. Class begins (开始) at nine. Now it’s _____. You are late. A. 9:15 B. 8:30 C. 8:45 2. It’s time to sleep. Please _____ the light. A. turn on B. turn off C. close A B 强化训练 读问句，选答语，将序号填入括号内。 1.What class rules do you have? ( ) 2.What time do you get up?( ) 3.Can I watch TV now? ( ) A. No, you have to do homework first. B. Because they help us learn better. C. We put up our hands to speak. D. I get up at 7 o'clock. A 强化训练 C D 请你跟你的朋友谈论一下在学校和在家里必须遵守的规则。 School rules: Family rules: Don’t be late. Don’t run. Keep the classroom clean. Use kind words. ... ... The rules make us ... Task 1 看一看，跟你的同伴谈论一下这些图片。 Task 2 —What time is it? —It’s ... —What does he/she usually do at ...? —He ... 知识梳理 Try to make more friends. New words sorry late class hurry up ready rule classroom turn off light blackboard desk chair tidy music wall door window fan when understand newspaper hand out workbook Try to make more friends. Expressions 1 2 3 Don’t ... 不要…… Please ... 请…… Can I ...? 我能……？ ... can ... ……能…… 知识梳理 Try to make more friends. New words watch TV homework first wet run safe living room word wash helpful loud bedroom sleep kitchen study bathroom think work hard follow feel Try to make more friends. Expressions —Mum, can I watch TV? 妈妈，我能看电视吗？ —No. You have to do your homework first. 不行。你得先做作业。 4 5 Don’t be so loud! 别这么大声！ Be careful, Jack. Don’t touch hot things. 杰克，要小心。别碰烫的东西。 6 This rule keeps me ... 这条规则使我…… We work hard and follow the rules. 我们努力（学习），遵守规则。 7 8 知识梳理 Try to make more friends. New words Expressions over kid dinner art lunch maths get up go to school go home go to bed want clock just minute Try to make more friends. —What time is it? 几点了？ —It’s 5 oclock. 五点。 It’s 8 o’clock. John is late. It’s time to go to school. 8点了，约翰迟到了，该上学了。 It’s six o’clock. It’s time for dinner. 六点了，该吃晚饭了。 9 10 11 Bye-bye! $