Unit 2 Food and health教學(xué)設(shè)計(jì)（第1課時(shí)Part 1, Part 2）【教學(xué)目標(biāo)】（一） 知識(shí)與技能1. 能借助圖片聽(tīng)懂關(guān)于食物的詞語(yǔ)：carrot, stick, celery, grape, cherry, corn-on-the-cob, string bean, hamburger, chips, chocolate, drinks, juice等