Unit 4 At the farm知识点梳理
一、词汇
tomato 西红柿 potato马铃薯、土豆 green bean 豆角、四季豆 carrot 胡萝卜 horse 马 cow 母牛、奶牛 sheep 羊、绵羊 hen 母鸡 these( this 的复数形式)这些 yum( 表示味道或气味非常好) animal兽、动物 those( that的复数形式)那些 garden花园、菜园 farm农场 goat山羊 eat吃 fork 叉子 born 出生 world 世界 world map 世界地图 二、句型:
1、How many horses do you have ? ---Seventeen. 你有多少匹马?---17匹
2、What are these ? Are these potatoes? 这些是什么?这些是土豆吗? ---Let me try one .... They?re carrots.让我试一个,它们是胡萝卜。
3、Look at these! Are these carrots? 看这些!这些是胡萝卜吗? --Yes, they are.是的,它们是胡萝卜。 --Wow! They?re so big ! 哇,它们很大!
4、What are these? 这些是什么? --They?re tomatoes. 它们是西红柿。 --But they?re yellow! 但它们是黄色的。--Try some! They ?re good. 试吃一些,它们很好吃。 --Thanks. Yum. 谢谢。很美味!
5、Look at the green beans. They?re so long! 看豆角,它们很长! --Yes, and the potatoes are big.是的,土豆也很大。
6、You have a lot of animals! What are those? 你有很多动物!那些是什么? --They?re horses.它们是马。
7、What about those? Are they hens?那些呢?它们是母鸡吗? --No, they aren?t . They?re ducks.不,它们不是。它们是鸭子。
8、These are sheep. 它们是绵羊。 --They?re so cute ! 它们很可爱。 9、This is the vegetable garden. 这是菜园。 --These are carrots and potatoes.这些是胡萝卜和土豆。
10、Those are tomatoes and green beans over there. 在那里的是西红柿和四季豆。
11、There are animals, too. What are these? 这也是动物。这些是什么? --They are sheep.它们是绵羊。
12、Are those sheep? No, they are goats. They love to eat carrots! 那些是绵羊吗?不,它们是山羊。它们喜欢吃胡萝卜。 13、I don?t like vegetables . 我不喜欢蔬菜。 14、I like chicken and eggs.我喜欢鸡肉和鸡蛋。 三、语法: (一)复数形式
sheep---sheep (绵羊) hen---hens(母鸡) lamb---lambs(羊羔) goat---goats(山羊) cow---cows(奶牛) horse---horses(马) goose---geese(鹅) foot---feet(脚) tooth---teeth(牙齿)
(二)可数名词变复数的规则:
1、一般情况下,在单数名词词尾加“s”.如: cat---cats dog---dogs book---books ruler---rulers
2、在以s, ss , x , sh , ch 结尾的名词后面加“es”,如: box---boxes peach---peaches bus---buses class---classes
3、在以o结尾的单词后面加“es”,如: tomato---tomatoes potato---potatoes
4、以元音字母加y结尾的名词,直接加“s”如: boy---boys toy---toys day---days 以辅音字母加y结尾的名词,去掉y后加“ies”,如:baby---babies lady---ladies butterfly---butterflies 5、以f, fe结尾的名词,去掉f或fe后加“ves”,如: shelf---shelves leaf---leaves knife---knives
(三)I like…后面要加可数名词的复数形式或者不可数名词,如:I like apples . 我喜欢苹果。 I like chicken.我喜欢鸡肉。 (四)特殊疑问句:
What are these? What are those ? What are they?在回答时,都要用“They are…” What is this ? What is that? What is it ? 在回答时都要用It?s a (an )… 一般疑问句:Are these …? Are those …? Are they…?的回答形式也都是一样的,肯定回答:Yes, they are. 否定回答:No, they aren’t. 一般疑问句:Is this a(an) …? Is that a(an ) …? Is it a(an)…?的回答形式也都是一样的,肯定回答:Yes, it is. 否定回答:No, it isn’t.
Unit 4 At the farm
一、复数形式
sheep—sheep (绵羊) hen—hens(母鸡) lamb—lambs(羊羔) goat—goats(山羊) cow—cows(奶牛) horse—horses(马) goose—geese(鹅) foot—feet(脚) tooth—teeth(牙齿) 二、可数名词变复数的规则:
1、一般情况下,在单数名词词尾加“s”.如: cat—cats dog—dogs book—books ruler—rulers 2、在以s, x , sh , ch 结尾的名词后面加“es”,如:
box—boxes peach—peaches bus—buses class—classes
3、在以o结尾的单词后面加“es”,如: tomato—tomatoes potato—potatoes 4、以元音字母加y结尾的名词,直接加“s”如: boy—boys toy—toys day—days
以辅音字母加y结尾的名词,去掉y后加“ies”,如: baby—babies lady—ladies butterfly—butterflies 5、以f, fe结尾的名词,改f或fe为v后加“es”,如: shelf—shelves leaf—leaves knife—knives
三、I like…后面要加可数名词的复数形式或者不可数名词,如:
I like apples . 我喜欢苹果。 I like chicken.我喜欢鸡肉。 四、特殊疑问句:What are these? What are those ? What are they?在回答时,都要用“They are…”
What is this ? What is that? What is it ? 在回答时都要用It’s a (an )…
一般疑问句:Are these …? Are those …? Are they…?的回答形式也都是一样的,肯定回答:Yes, they are. 否定回答:No, they aren’t.
一般疑问句:Is this a(an) …? Is that a(an ) …? Is it a(an)…?的回答形式也都是一样的,肯定回答:Yes, it is. 否定回答:No, it isn’t.