广东开心版英语三年级下册单元知识点摘要

1、广东开心版英语三年级下册单元知识点摘要Unit 1 形容人或物的情况一、形容词：big small happy sad hot cold tall short 二、句子： Iam . Youre . Theyre . Were . Shes . Hes . Its . （I am . You are . They are . We are . She is . He is . It is . )Unit 2 询问物品的颜色一、颜色词：red yellow blue pink orange green purple brown black white 二、三原色：red红 yellow 黄 blue蓝 配色： red + yellow = orange red+blue=purple yellow+blue=green red +white = pink red+ black=brown 3、 句子问物品是什么颜色：单数句： What color is this What color is that What color is it Its . Unit 3 问那是什么物品1、 房间物品

2、单词：bed pillow window clock lamp door 2、 句子A 那是什么 Whats that Its . B 那是.吗 Is that a (an ) . Yes , it is . No , it isnt . Unit 4 问复数物品一、名词变复数方法：1 直接加s book-books 2 以s x sh ch 结尾加es box-boxes watch -watches peach- peaches 3 以辅音加y结尾，把y改i再加es cherry - cherries 4 以f 或fe 结尾，把f或fe改为v ，再加es knife - knives 2、 水果类单词(单数与复数）：banana -bananas pear- pears orange- oranges cherry- cherries strawberry - strawberries peach -peaches grape-grapes watermelon-watermelons apple-apples 3、 句子A 问是什么物品单数句 :Whats this Whats

3、that Whats it Its . （答物单数）复数句：What are these Whese are those What are they They re .（答物复数）B 问是.吗 单数句：Is this a (an ) . Is that a (an ) . Is it a (an ) . Yes , it is . No , it isnt .复数句：Are these . Are those . Are they . Yes , they are . No , they arent . 4、 单数所指物品：this这 that 那 it 它 用 is 复数所指物品：these 这些 those 那些 they 它们 用areCulture 1 Names 名字一般称呼女的用： Miss + 姓 (. 女士、小姐 ) 一般称呼男的用：Mr . + 姓 （. 先生 ) 结了婚的女士称呼：Mrs . + 丈夫的姓 （ .夫人、太太 ）Unit 5 询问物品的方位1、 方位词： in on under between 2、 衣物类词： socks pants skirt ja

4、cket 3、 句子：A 问单数物品方位: Wheres . Its in on under between the . (答方位） B 问复数物品的方位：Where are . Theyre in on under between the . (答方位)（ wheres = where is 在哪里 ） Unit 6 问别人是否有某种物品1、 餐具类词（单复数）：fork-forks spoon-spoons knife-knives chopstick-chopsticks cup-cups glass-glasses plate-plates bowl-bowls 2、 助词用法 疑问助词do 与否定助词 dont 用于人称： I you we they 复数人称 某人有：I have . You have . We have . They have . 没有：I dont have . You dont have . We dont have . They dont have . 疑问助词does 与否定助词 doesnt 用于人称 he she it 男他或女她一个人单数人称

5、某人有：He has . She has . It has . 没有： He doesnt have . She doesnt have . It doesnt have . ( 用了助词has 都变为have )三、句子 问别人有.吗 Do I have . Yes , you do . No , you dont . Do we have . Yes , you do . No , you dont . Do you have . Yes , I do . No , I dont . Do they have . Yes , they do . No , they dont . Does he have . Yes , he does . No , he doesnt . Does she have . Yes , she does . No , she doesnt . Does it have . Yes , it does . No , it doesnt .Unit 7 询问别人几点钟了1、 整点时间表示法：直接在数字后加oclock （点钟）one oclock 一点钟

6、two oclock两点钟 three oclock三点钟 four oclock四点钟five oclock五点钟 six oclock六点钟 seven oclock七点钟eight oclock八点钟 nine oclock九点钟 ten oclock十点钟 eleven oclock十一点钟twelve oclock十二点钟2、 句子：A 问别人九点钟了 What time is it Its . B 问别人现在是.了吗 Is it .oclock Yes , it is . No , it isnt . Unit 8 问事物有多少个1、 数词 one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty 2、 句子 询问物品有多少个How many .（复数) are there 单数答：There is .( 数目） 两个以或上复数答：There are . （数目） （注意

7、：问的时候，不知道物品的具体数，用复数来问）Culture 2 Eating 吃1、 中国食物单词：rice 米饭 noodles 面条 mantou 馒头 congee粥 dumplings 饺子 二、西方食物单词： cheese 奶酪 hamburger 汉堡包 sandwich 三明治 salad色拉 potato 马铃薯三、吃中餐用具： bowl 碗 spoon 汤匙 chopsticks 筷子 吃西餐用具：fork 叉 spoon 汤匙 plate 碟子 knife 刀 四、一日三餐：breakfast 早餐 lunch 午饭 dinner 晚饭 五、一日三餐吃的事物和使用的餐具： I have . for breskfast . I use .I have . for lunch . I use . I have . for dinner . I use . 语音与单词：h h happy hello a sad animal g g big good t t tall tabley y yellow you r r red read p p pink pencil L l lamp lion d d door desk w w window watch m m monkey watermelon n n banana nine b b strawberry balloon j jacket juice u under uncle i in tennis o on dog c k cup cake k k fork kite q k quiet queen f f four family v v violin eleven e e ten elephant s s s

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