Unit4 At the farm 知识速递 1. 重点单词和短语 tomato: / tə'mɑːtəʊ / 西红柿 potato: / pə'teɪtəʊ / 马铃薯;土豆 green beans: / biːn z/ 豆角;四季豆 carrot: / 'kærət / 胡萝卜 horse: / hɔːs / 马 cow: / kaʊ / 母牛;奶牛 sheep: / ʃiːp / 羊;绵阳 hen: / hen / 母鸡 goat: / gəʊt / 山羊 these: / ðiːz / 这些 those: / ðəʊz / 那些 animal: / 'ænɪml / 兽;动物 garden: / 'gɑːdn / 花园;菜园 farm: / fɑːm / 农场 eat: / iːt / 吃 2.语法回顾 a. 重点单词:tomato, potato, green beans, carrot, horse, cow, sheep, hen, these, those, garden, farm. b. 询问这些/那些是什么?What are those/ these? 回答:They are……. 例:① ––What are those? (那些是什么?) ––They are sheep. (它们是羊。) ② ––What are these? (这些是什么?) ––They are carrots. (它们是胡萝卜。) ③ ––What are these? (这些是什么?) ––They are tomatoes. (它们是西红柿。) 拓展:sheep的复数形式是其本身,tomato和potato是有生命的以“o”结尾的单词,变复数时要加“es”,如:tomatoes, potatoes 练一练: ( ) ––What _______those? ––They are horses. A. do B. is C. are c. 询问别人有多少…:How many sheep do you have? 回答:Seventeen. /I have seventeen sheep. 例:① ––How many horses do you have? (你有多少匹马?) ––Fifteen/ I have fifteen horses. (十五匹/我有十五匹马。) ② ––How many carrots do you have? (你们有多少胡萝卜?) ––We have 30 carrots. (我们有30个胡萝卜。) ③ ––How many potatoes do you have? (你有多少土豆?) ––I have two potatoes. (我有两个。) 拓展:当询问第三人称单数时,“do”要变成“does”,How many后加名词复数 练一练: ( ) ––How many tomatoes ______ your uncle have? 本文来源:https://www.wddqw.com/doc/62a4f8386ddb6f1aff00bed5b9f3f90f76c64d91.html