2020春人教PEP版四年级下册Unit 4 At the farm单元复习 知识清单.doc

Unit 4 At the farm一、核心词汇　1.蔬菜名词: tomato西红柿　potato马铃薯;土豆　green beans豆角;四季豆　carrot胡萝卜2.动物名词: horse马　cow母牛;奶牛　sheep羊;绵羊　hen母鸡3.短语:a lot of 很多;许多　over there那边二、了解词汇　1.其他蔬菜名词: eggplant茄子　cabbage卷心菜　cucumber黄瓜2.其他动物名词: goat山羊　dog狗　duck鸭子　chicken鸡　pig猪　cat猫　hen母鸡3.短语: lots of很多;许多三、核心句型　1.— Are these carrots?这些是胡萝卜吗?— Yes, they are.是的解读: “Are these/those …?” 是确认这些/那些是不是某物的常见句型肯定回答用“Yes, they are.”,否定回答用“No, they aren’t.”举一反三: — Are those goats?这些是山羊吗?— No, they aren’t.不是2.— What are these/those?这些/那些是什么?— They’re tomatoes.它们是西红柿。

解读: “What are + these/those?” 是对复数名词提问的常见句型,回答时用“They’re + 名词复数形式.”举一反三: — What are those?那些是什么?— They are green beans.它们是豆角四、了解句型　1.Look at these!看这些!2.Oh, I feel sleepy.哦,我困了解读:本句中含有系动词feel,其后要跟形容词作表语常见的系动词还有look, seem, taste, be, smell等,与feel的用法相同3.I love to eat green beans.我喜欢吃豆角解读: love to do sth 喜爱做某事同义句: I like to eat green beans.我喜欢吃豆角4.Mr MacDonald has ten sheep on the farm.麦克唐纳先生的农场里有十只绵羊。