<p class="ql-block">【小西双语工程1909期80号Feynman Day84打卡】<span style="font-size: 18px;">0b U11 Johnny Johnny</span></p><p class="ql-block">👂Listening：0b Unit11~12；《小驴吃馍》；《巧虎》书本点读；宝宝巴士奇妙古诗词；粉猪21-25；</p><p class="ql-block">💻Vdeio：看教材动画；粉猪第一季；三师课；</p> <p class="ql-block">🔺Game</p><p class="ql-block">🧑：Feynman. Do you know what foods are good for teeth and what foods are bad for teeth? Let's see together. </p><p class="ql-block">🧑：Look at the milk. Do you think milk is good for teeth? </p><p class="ql-block">👶：Yes.</p><p class="ql-block">🧑：Good job. Dairy/'dɛri/乳制 products such as milk and yogurt/'joɡət/are low in acidity/ə'sɪdɪtɪ/酸性，酸度 and sugar. This is good news for both tooth erosion/ɪ'rəʊʒ(ə)n/腐蚀，磨损 and tooth decay/dɪ'keɪ/腐烂，蛀牙.</p><p class="ql-block">（牛奶和酸奶等乳制品的酸度和糖分较低，这对于牙齿侵蚀和蛀牙都是好消息）</p><p class="ql-block">🧑：What's this？Do you know？</p><p class="ql-block">👶：It's cheese. </p><p class="ql-block">🧑：Yes. Cheese is another dairy product with significant /sɪɡ'nɪfɪkənt/重要的dental/'dent(ə)l/牙齿的 benefits/'bɛnəfɪt/福利，效益. Cheese promotes/prə'məʊt/促进，增进 healthy teeth. It can kill the bacteria /bæk'tɪərɪə/细菌that cause tooth cavities/'kævɪtɪ/洞，凹处 and gum/gʌm/牙龈 disease/dɪ'ziːz/疾病. </p><p class="ql-block">（奶酪是另一种具有显着牙科益处的乳制品。可促进牙齿健康。能杀死引起牙齿蛀牙和牙龈疾病的细菌）</p><p class="ql-block">🧑：Look at the apple pear orange and banana. They are fruits. Fruit is great for your teeth especially when eaten in whole, raw/rɔː/未加工的 form. It keeps down plaque/plæk/牙斑 and massages/'mæsɑ:ʒ/按摩 your gums.</p><p class="ql-block">（水果对您的牙齿非常有益，尤其是当以完整的原始形式食用时。它可以保持牙菌斑并按摩牙龈。）</p><p class="ql-block">🧑：Proteins like beef, chicken and eggs are rich in phosphorus. Make sure you get enough protein to keep your teeth healthy, and reduce decay.</p><p class="ql-block">🧑：Food with high sugar and acid/'æsɪd/酸的，酸味的 like sweets are also really tough/tʌf/ on your teeth, while chewy/'tʃuːɪ/柔软而会黏着的 sweets are damaging for the strength/streŋθ/强度 of your teeth and can stick to your teeth longer, speeding up decay.</p><p class="ql-block">（高糖和高酸的食物（如甜食）也确实会使牙齿坚硬，而耐嚼的甜食会损害牙齿的强度，并可能长时间粘在牙齿上，从而加速蛀牙。）</p><p class="ql-block">🧑：What foods are with high sugar and acid？ Let's find them out. </p> <p class="ql-block">说实话这个太难了，我自己都读得很艰难，更别说让孩子听明白。但孩子挺享受粘贴的过程，从图片也应该理解哪些食物对牙齿好，哪些不好。</p> <p class="ql-block">时间久远，已经忘了当时看哪些书了😂</p>