四年级下册英语Unit 1 Our school subjects单元知识点拓展+练习(译林版三起)

2025-02-14
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Unit 1 知识点拓展+练习 知识点1 our school subjects(注意复数) 形容词性物主代词:my, our, your, his, her, its, their 关于school的短语: go to school 去上学 at school 在学校 after school 放学后 知识点2 Welcome back to school, class. 同学们,欢迎回校。 (1)“Welcome back to十表示地点的名词。”意为“欢迎回到某地”,如果后面所接地点为副词,则要省略to。home, here, there为地点副词,前面省略to。 例句:Welcome back to Wuxi. Welcome back home.(此处home为副词) 注意:Welcome back to my home.(此处home为名词) 当表达“欢迎来到某地”时,则要将back去掉,直接说“Welcome to-十表示地点的名词.”。Welcome to school. 欢迎来学校。 (2)class = boys and girls 同学们 in class 在课上 in the classroom 在教室里 知识点3 Nice to see you, Miss Li. (1)答语:Nice to see you, too.(用于彼此之间事先认识打招呼) Nice to meet you. 答语:Nice to meet you, too.(用于初次见面打招呼) 练习:根据所给情景,选择合适的句子。 ( )1.当你下午在街上碰到许久未见的朋友汤姆时,你可以说: A.Good morning,Tom. B.Nice to see you,Tom. C.Nice to meet you,Tom. ( )2.当你第一次向王兵介绍你的朋友海伦时,王兵可以说: A.Nice to meet you,Helen. B.Nice to see you,Helen. C.Good afternoon,I'm Helen. 答案:1. B 2. A (2)see与look区别 see看见(强调结果)+宾格(人称代词) 例句:I see him. I can see a bird. see的拓展表达:I see.我明白,我知道。 See you. 再见。 See you later. 待会见。 look看(强调动作,后面加看的对象需要加at) Look! It’s a monkey. Look at the monkey. (3) too 也,用于肯定句句尾 either 也,用于否定句句尾 例句:I can’t fly either. 知识点4 our new timetable 我们的新课程表 new 新的,对应词old a new timetable 一份新课程表 an old schoolbag 一个旧书包 知识点5 We have English, Chinese, Maths, Art, PE, Music and Science. 两个并列用and连接:English and Art 三个或以上用逗号,隔开,最后两个用and连接 我们有We have.... 他/她/有He/She has... 表示不同的一节课,冠词a/an的使用要 细心: a Chinese lesson ________Maths lesson ________Art lesson ________Science lesson ________English lesson ________PE lesson ________Music lesson 答案:a Maths lesson, an Art lesson, a Science lesson, an English lesson, a PE lesson, a Music lesson 知识点6 What subjects do you like, Wang Bing? 三单:What subjects does he/she like? He/She likes... subject与lesson的区别: subject指整个学期或学年,在学校学习什么课程,以及谈论喜欢什么课程时用的。所涉及的时间段较长,如:this term(本学期), at school, this year(今年), 一般与like连用。 如:What________do you like?(答案subjects) lesson是指平时上的具体的每节课,是讨论什么时段有什么课时用的,所涉及的时间较短,如:this morning/afternoon, on Monday, on Monday morning。一般与have连用。当前面有具体科目修饰时,后面也是用课lesson。 如:an Art lesson, a Science lesson。 练习:用subjects或lessons填空 1) What________do you like? 2) What________do you have this morning? 3) What________do you have at school? 4) What________do you have on Monday afternoon? 5) How many________do you have this year? 6) How many English________do you have in a week? 答案:1)subjects 2)lessons 3)subjects 4)lessons 5)subjects 6)lessons 按要求完成句子。 1. We like English and Science.(对画线部分提问) do you ? 2. We have Chinese and English this morning. ________ ________ do ________ ________ this morning? 3. We have eight subjects this term. ________ ________ subjects ________ ________ ________ this term? 答案:1. What subjects, like 2. What lessons, you have 3. How many, do you have 知识点7 I like Chinese and Maths.(肯定句) 否定句I don’t like Chinese or Maths. 一般疑问句:Do you like Chinese or Maths? 肯定回答:Yes, I do. 否定回答:No, I don’t. 改句子方法:1.观察主语(除三单以外),在like前面加don’t,and改成or,some改成any。 2. 第一人称I, we改为第二人称you,把do放开头,and改成or,some改成any。 知识点8 Me too. 我也是。 I don’t like it. Me either.(我也不喜欢。) 知识点9 What about you, Yang Ling? 你呢,杨玲? 同义句:How about you, Yang Ling? 用法:……怎么样? What about/How about+名词? What about/How about some apples? 肯定回答:Yes, please. 否定回答:No, thanks/thank you. What about/How about+宾格? What about him? How about her? What about/How about+动名词? What about eating a cake? 吃一个蛋糕怎么样? How about playing football? 踢足球怎么样? 知识点10 It’s fun. 它是有趣的。 fun意为“有趣的”,相当于interesting,是形容词;它还可以是不可数名词,意为“乐趣,快乐”。 funny 形容词,滑稽的,搞笑的。 拓展:great fun 非常有趣 have fun 玩得开心= have a good time 知识点11 It’s time for PE. =It’s time to have a PE lesson. 该做某事的时间到了。 It’s time for+名词/动词ing. It’s time to+动词原形 练习:用for或to填空 1. It's time ________bed. 2. It's time ________ have lunch. 3. It's time ________Maths. 4. It's time ________ have a Music lesson. 5. It’s time ________ eat the cake. 6. Time ________singing, kids. 7. It’s time ________ dancing. Come on! 8. Oh! I'm late ________ school. 答案:1. for 2. to 3. for 4. to 5. to 6. for 7. for 8. for 改同义句 1. It's time to have dinner. 2. It's time for football. 答案:1. It’s time for dinner. 2. It’s time to play football. 知识点12 Let’s go to the playground. let sb do sth.(let+宾语+动词原形) 否定:let sb not do sth. 例句:Let me help you. Let him not play football on the road. Let Mike not shout in class. Let us/Let’s make a fruit salad. 练习:用括号内所给词的正确形式填空 1. Let________(I) have a look. 2. Let________(they) make a toy plane. 3. Let Sam________(sing) a song. 4. Let Helen________(have) a cake. 答案:1. me 2. them 3. sing 4. have 知识点13 What lessons do we have this morning? (1) 上课:have a lesson have lessons have an English lesson 上一节英语课 (2) this morning 今天早上 this afternoon 今天下午 this evening 今天晚上 注意this, every前不加介词on, in, at 知识点14 It’s Monday. 周一缩写Mon. 在周一 on Monday 在周一下午 on Monday afternoon 知识点15 I like PE. 三单:He/She likes PE. 否定:don’t = do not I don’t like PE. 三单否定:doesn’t = does not He/She doesn’t like PE. 知识点16 Kate, Kate, don’t skate. 人名用逗号,隔开,后面为祈使句。 祈使句:以动词原形开头的句子。 否定句在句前加don’t。 如:Don’t skate. Don’t shout. Don’t play football. 知识点17 Come and make a cake. 来制作一个蛋糕。 这里的and连接两个动词,不用翻译成“和,又” 例句:Come and have a look. 来看一看。 Come and have a try. 来试一试。 知识点18 all like English all都(用于三者或三者以上) 例句:They are all good friends. both都(两者都) 例句:They are both twins. They both like English. 注意:all, both放在be动词,情态动词can等前面,动词(如like)后面。 知识点19 the names of some school subjects 一些学校课程的名称 the names of ……的名词 1 学科网(北京)股份有限公司 $$

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四年级下册英语Unit 1 Our school subjects单元知识点拓展+练习(译林版三起)
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四年级下册英语Unit 1 Our school subjects单元知识点拓展+练习(译林版三起)
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四年级下册英语Unit 1 Our school subjects单元知识点拓展+练习(译林版三起)
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