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课件网) unit 7 a day to remember A Pronunciation Pronunciation Learning Objectives 能够根据辅音字母c、g、x和辅音字母组合ck的发音规律，听辨并读出含有这些字母或字母组合的单词。 能够准确听辨并读出动词过去式规则变化的发音。 了解系动词、助动词、情态动词的肯定形式与否定缩略形式在语流中的发音特点，并能听辨和读出其在语流中的发音。 Let’s read the tongue twisters. How many cookies could a good cook cook if a good cook could cook Quick clicks, quick clocks, check back quick! How much ground could a groundhog grind if a groundhog could grind ground George gently grabbed the orange giraffe. Max mixes wax in six big boxes. Let’s read the tongue twisters. 1. Listen and repeat. Add one more word to each group. cow city duck glass giraffe taxi Let’s learn. Do you know when to pronounce hard and soft sound of c soft c /s/ ce ci cy hard c /k/ ca co cu cl ck cr ct Let’s learn. Do you know when to pronounce hard and soft sound of c soft c /s/ hard c /k/ ca co cu cl ck cr ct ce ci cy ceiling circle cymbal ice bicycle city cell car cow cup clock corn candy culture cloud cry crab Let’s learn. Do you know when to pronounce hard and soft sound of g soft g /d / ge gi gy hard g /g/ ga go gu gl gk gr gt Let’s learn. Do you know when to pronounce hard and soft sound of g soft g /d / hard g /g/ ga go gu gl gk gr gt ge gi gy orange giraffe gym large giant biology game go gum glass goat galaxy guy green magic Let’s learn. Do you know when to pronounce hard and soft sound of g girl gift get tiger Be careful Let’s learn. How do we know which to write, k or ck Let’s learn. Short Vowels Long Vowels A E I O U /b k/ back sock kick duck /s k/ /k k/ /d k/ /p k/ /bɑ k/ /tɑ sk/ /b k/ pink bark task bank Let’s learn. How do we pronounce Xx Let’s learn. Let’s listen and repeat. /t/ talked picked helped stopped finished /d/ moved climbed filled tried enjoyed / d wanted visited tasted needed ended 2. Listen and repeat. Notice the pronunciation of -(e)d. 清辅音（如/p/、/t/、/k/、/f/、/θ/等）后发/t/ 浊辅音（如/b/、/d/、/g/、/v/、/z/ 、/ /等）后发/d/ 辅音音素/b/或/d/结尾，后加元音发/ d/ Let’s listen and repeat. 3. Read the coloured words. Then listen to the short conversations and circle the words you hear. 1. A: Hey, I thought you didn't / did like maths! B: I do / don't now. I was / wasn't interested in it last year. 2. A: Hello. Aren't / Are you Ellas friend B: I don't / do know Ella! 3. A: I can / can't go on the school trip tomorrow. B: Oh, you should / shouldn't tell our teacher about that now. n’t /nt/ Thank You!
