Unit 1 This is me! Pronunciation 课件2024-2025学年译林版（2024）七年级英语上册

Unit 1 This is me! Pronunciation 1.To learn to pronounce(发音)the five vowel letters(元音字母). 2.To practise(操练)reading them in different activities(活动). Simon Kate Peter Una Hobo Lead in 2.We call Peter ‘he’,not 'she'. Peter 1.Kate is making a cake near the lake. 2.We call Peter 'he’,not'she'. 3.Simon likes flying a kite and riding a bike. 4.Hobo goes home with his nose. Oh,it's a joke(玩笑). 5.Una uses a computer to listen to music. 五个元音字母: a,e,i,o,u 在开音节的发音 Tongue twisters绕口令 【知识链接】 什么是开音节呢?一般来说,开音节包含两种情况: 1.以一个元音字母结尾的重读音节。这个元音字母在 单词中发它本身的音,如no 中字母“o”,he 中字母 “e”,we 中字母“e” 等。 2.在含有一个元音字母的重读音节中,在元音字母后 有一个辅音字母(r 除外)加一个不发音的字母e, 这 个元音字母在单词中发它本身的音,如name 中的 字母“a”,fine 中的字母“i”,cute 中 的“u” 等。 Read the following words and pay attention to the sounds of the letters a. name face game age late /ei/ /ei/ 是双元音。是字母a 在重读开音节单词中的 读音。先发/e/音,然后滑向/1/音。前长后短, 前重后轻。双唇稍扁,口形从半开到合。 Read the following words and pay attention to the sounds of the letters e. be he me we these /i:/ /i:/ 前元音,长元音,一定把音发足。是字母e 在重读开音节单词中的读音。发音时舌尖抵下 齿,前舌尽量抬高、舌位高于/i/。口形扁平, 微笑样。 Read the following words and pay attention to the sounds of the letters i. fine hi write time kite /ai/ /ai/传统的国际音标读音符号,是双元音,是字母 i或y在单词中的发音。/ai/为双元音。先发/a/ 音, 然后滑向/I/音。舌尖抵住下齿。发此音的关键是 要把/a/音发足,注意从开到合的滑动。 Read the following words and pay attention to the sounds of the letters o. old home no nose close / / Read the following words and pay attention to the sounds of the letters u. computer cute music student use /ju:/ /ju:/是双元音,是字母u在重读开音节单词中的 读音。它由辅音/j/连接/u:/构成,发/ju:/时口型 紧缩。正如你所见,发音时嘴唇是向内聚拢成 圆形的。 Rule: The sounds of the letters a,e,i,o,u are the same as the sounds of the letters themselves in Stressed Open Syllables. 在重读开音节中,五个元音字母音标与本身发音相同。 总结与扩展 五个元音字母 a e i 0 u 重读开音节 /ei/ /i:/ /ai/ / / /ju:/或/u:/ 重读闭音节 / / /e/ /I/ /p/ /A/ Vowels I e ix 3Y e eI ai A OI a? 0U D au 3Y Ia U e ux 09 Consonants p b t d k g t d tr dr ts dz f V S Z 3 h m n n 1 r j W 在英语中,音标 (phonetic symbol) 相当于是汉语中的拼音。 英语音标中有20个元音,28个辅音,共48个。 grade she like hello music make these white those use /ei/ /i:/ /ai/ /3 / /ju:/ Read the words below,Then put them in the correct sound groups. grade she hello like make music those use white these Look at the groups of words.Try to read the new words according to the sound of the word in the centre in each group. /ei/ gate note life / / joke hope home rose Same place race hide nice size /ai/ rise page 1 We have the same hobbies. 2 My classmates are all very nice. 3 Sandy likes listening to piano music. 4 Simon and Amy go to school by bike. 5 These students go home by bus. Read the following sentences.Pay attention to the sounds of the letters in bold. a,e,i,o,u 五个元音字母音标与本身发音相同 在日常的练习中,可以根据音标拼读单词。 (A)1.A.what (B)2.A.take (A)3.A.twelve (B)4.A.teacher (A)5.A.sit 听老师读单词,找出划线部分发音不同的单词。 C.day C.make C.tree C.tea C.kite B.name B.cat B.sea B.egg B.nice ( A )6.A.rice ( C )7.A.home ( C )8.A. our ( A )9.A.fun ( B )10.A. cup B.in B.potato B.out B.music B.you C.it C.sorry C.so C.cute C.blue Homework 1.Practice pronouncing different words with the five vowel letters. 2.Preview Unit 1 Integration. $$