Unit 2 Section A（Pronunciation-2a-2f）（精讲课件）-【精品课】 2024-2025学年七年级英语下册同步精品课件（人教版2024）

Unit Two No Rules, No Order Section A-Pronunciation Learning Objectives 语言能力 1 学习能力 2 文化意识 3 思维品质 4 to pronounce the different sounds of letter Ee and stressed words ; to learn and talk about rules at school to improve the listening ability and teamwork. to follow the rules to learn to organise language logically while speaking ; to express thoughts a ai ay al aw /eɪ/ /æ/ /eɪ/ /eɪ/ /ɔː/ /ɔː/ game fat rain way walk draw make cat brain play small law Let’s review How to pronounce these red letters? me /iː/ pen /e/ sea /iː/ bread /e/ feet /iː/ hear /ɪə/ wear /eə/ Warm up Let’s chant along! What sound does -ea and -ee make? 语音学习 听说训练 知识梳理 分析拓展 情境口语 学习小结 Our Playful Rules Chorus: Our Playful Rules, simple and fair, Bear, Dear, and Pear, we all care. Verse: She said, "Pet, please speak," with a smile, These rules make our playtime style. Bridge: Under the tree, we take turns to play, Heads up, ears listen, every day. Chorus: Our Playful Rules, keep us safe and sound, As we learn and laugh, all around. she these bed pet 元音字母 e 在重读开音节中，通常发长音 /iː/。 Read the following words. Pay attention to the sounds of the red letters. /iː/ /e/ 元音字母 e 在重读闭音节中，通常发短音 /e/。 w e me h th sc ne Let’s practice. /iː/ Let’s practice. e p n t l g b /e/ please speak head ready 在开音节中通常发长音 /iː/。 元音字母e与其它字母组合，常见的有ea, ee, ear， 它们在重读音节中发不同的音。 /iː/ /e/ 在闭音节中通常发短音 /e/。 ea Let’s practice. ea t s l b ch cl n ch t /iː/ Let’s practice. ea d d d br d spr t sw d thr /e/ tree sleep 通常发长音 /iː/。 /iː/ ee ear dear pear bear ear字母组合在单词词尾，通常发/ɪə/。 /ɪə/ /eə/ ear字母组合在b, p, w后面时，通常发/eə/。 ear Let’s practice. ee b s b f p k se ch /iː/ Let’s practice. ear h t n f y app /ɪə/ Let’s practice. ear w sw /eə/ e ea ee ear /iː/ /e/ /iː/ /e/ /iː/ /ɪə/ /eə/ she bed please head tree ear pear these pet speak ready sleep dear bear Let’s practice. _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ _____ we theme leg pen sea teach dead bread see beef hear tear wear swear 1. Add one more word to each group. Chant and collect Pronounce A red bed for pets. Jean's three sheep are near the green jeep. Mouse can't hear. She puts her ear near Lear's ear. “Oh dear, I hear it!” The peacock drops her pea in the sea. It's not easy to pick up the pea. Please pick up the pea for me. Practise saying the following sentences. 根据发音规则，圈出与其它单词元音发音不相同的单词。 (1) he she twelve these (2) leave sweater team teacher (3) guess next respect meter (4) healthy head breakfast please (5) wear dear hear near Let’s watch 2. Watch the most famous speech of Martin Luther King and think how he stressed words. Let’s learn So even though we face the difficulties of today and tomorrow, I still have a dream. It is a dream deeply rooted in the American dream. I have a dream that one day this nation will rise up and live out the true meaning of its creed: We hold these truths to be self-evident that all men are created equal. So even though we face the difficulties of today and tomorrow, I still have a dream. It is a dream deeply rooted in the American dream. I have a dream that one day this nation will rise up and live out the true meaning of its creed: We hold these truths to be self-evident that all men are created equal. 句子重读规则： 实词重读 虚词弱读 Let’s learn 重读 (stressed words) 一般来说，句子中传达重要意义的实词常常重读，重读时，单词的音会发得更高、更长、更响亮。 在句子中起粘合作用的助动词、代词、连词、冠词、情态动词等常常会弱读。 一个句子中的个别词重读了，而其他词没有重读，句子听起来会很有节奏感。 句子中的重读通常有如下两种情况： 一、语法重读 语法重读是指根据语法结构的特点而将某些单词重读。在口语中通常重读的词有名词、重要动词、形容词和副词，其他的词通常不需要重读，如冠词、介词、代词和连词等。 Dogs are easy to look after.     Mary takes her dog for a walk every day.      We should keep the classroom clean. My mother is an English teacher in a middle school. My brother always plays the piano at the weekend.  二、强调重读 强调重读是指我们用英语进行交谈时，为了强调某个成分而将其重读。在同一个句子中，如果把不同的成分进行重读，那么整个句子所强调的意思也会随之改变。 Anna has vegetables and rice for lunch today.    ①                    ②                         ③      ④ ①强调是“Anna”，而不是其他人 ②强调Anna 今天午饭吃的是“蔬菜和米饭” ③强调的是“午饭”，而不是早饭或晚饭 ④强调的是“今天”，而不是其他日子 Across the country, in many school, Every day from Monday to Friday. Students like us follow rules! Keep our school clean and tidy! Be on time. Don’t be late for class. Raise your hand. Walk and don’t run. Keeping the rules is good for us! Keep the rules and let’s have fun! Let’s practice Pronounce 2. Listen to the chant and notice the stressed words. Then listen again and repeat. Can you find out the content words and grammar words? Content words are usually stressed while grammar words are not. Pronounce Stressed parts in a sentence 名词 “She gave me a beautiful flower.”中，“flower”突出重要性。 动词 “He loves chocolate.”中，“loves”是重读词，它表明了主语的行为。 形容词/副词 “He spoke loudly.”中，“loudly”作为副词，强调了说话的方式。 对比或强调的词 “I prefer coffee to tea.”中，“prefer”和“to”重读，表明对比。 疑问词 “When will you arrive?”中，“When”重读，因为它询问了时间信息。 Information words are usualy stressed: nouns, verbs, adjectives, and adverbs. Pronounce Unstressed parts in a sentence 冠词 “a”, “an”, “the”。 人称代词 “he”, “she”, “it”, “we”, “you”, “they”。 be动词 “am”, “is”, “are”, “was”, “were”。 助动词 “do”, “does”, “did”, “have”, “has”, “had”。 情态动词 “can”, “could”, “may”, “might”, “must”, “shall”, “should”, “will”, “would”。 单音节介词 “at”, “on”, “in”, “to”, “for”, “with”, “by”, “from”。 连词 “and”, “but”, “or”, “so”, “yet”。 I’m sorry, the class is full. Do you have any brothers or sisters? She doesn’t know the answer. We are not familiar with this new computer program. She is going to study tonight. They will ask the teacher for help. Let’s practice I’m sorry, the class is full. Do you have any brothers or sisters? She doesn’t know the answer. We are not familiar with this new computer program. She is going to study tonight. They will ask the teacher for help. Read the sentences 辨音题 从以下每组单词中选出字母或字母组合发音不同的一个。 1. A. tea B. bread C. meat 2. A. bear B. hear C. near 3. A. egg B. leg C. these 1. Find more words with letters “e”, “ea”, “ee” and “ear”. 2. Preview Grammar Focus part on page 13. Lavf58.29.100 Packed by Bilibili XCoder v2.0.2 Lavf58.20.100 Lavf57.71.100 Packed by Bilibili XCoder v2.0.2 Lavf57.71.100 Packed by Bilibili XCoder v2.0.2 Lavf59.10.100 null 25704.61 $$