1单B(1a-2c)3课时1.pptVIP

milk * Unit1 How often do you exercise? Section B (1a-2c) What do they do ____ _____(在周末）? a: She always _____ ______(去购物). b: She hardly ever ____ _____(看电视) . c: He usually ______ (锻炼、运动). d: He sometimes _______ ______(上网). e: They often _____ _______(踩滑板). 根据图片和汉语提示，补全下列句子 exercise How often do you …? watch TV 一周3-4次 每天2次 一周1-2次 go skateboarding 从来没有 play golf 学习内容：section B 1a—2C 学习目标： 1.正确拼写、使用： fruit, vegetable, sleep, milk, coffee, junk food, want sb to do sth， be good/bad for. 2.能在听力训练中正确捕捉频率副词 hamburgers ice cream potato chips chocolates A: Do you like eating…? B: Yes , because they are ... \ it is delicious sweet crispy sweet A: Do you like drinking…? water B1: Yes ,because it’s good for my health. B2: No, but my mother wants me to drink it. She says it’s good for my health. vegetables fruit meat hot dog How often do you eat …? cola coffee \ drink 什么是垃圾食品 (What is junk food ？) 垃圾食品是指营养成分少、添加剂多(或者含有有害成分)且没有特殊保健功效的食品。长期食用垃圾食品有可能损害身体健康。因此应该尽量少量食用或者不食用。 十大垃圾食品 (Top ten junk food) 指油炸食品，罐头类食品，腌制食品，加工的肉类食品，肥肉和动物内脏类食物，奶油制品，方便面，烧烤类食品，冷冻甜点，果脯、话梅和蜜饯类食物。 这些食物大多含有洋快餐的“三高三低”（高热量，高钠，高脂肪；低纤维，低维生素，低矿物质），钠盐或糖类含量过高，含致癌物质等特点，长期食用会对人体的健康造成巨大影响。 healthy food: is good for our health Can you circle the healthy food? cola, salad, soup, hot dog, milk , mushroom, broccoli, hamburger, dumplings, potato chips, fried chicken, onion, coffee, cola, chocolate, fruit, vegetables Katrina and Bill are talking about their exercising , eating, drinking, sleeping habits. Listening Q: 1. What’re they eating and drinking? 2. Who is healthy between them? *