外研版小学英语三年级上册知识重点(总结)

三年级上册知识重点：1. 数词：（1100）单词：one two three four five six seven eight nine ten eleven twelve thirteen fourteen fifteen sixteen seventeen eighteen nineteen twenty twenty-one thirty forty fifty sixty seventy eighty ninety hundred thousand millon句型： How many用于提问数量 How old are you？你多大了？（询问年龄） How many boys in your class? 你们班有多少男生？ There are twenty-one boys in our class. 2.颜色：单词：red yellow blue green black white brown purple color favorite 句型: what color is it? 那是什么颜色 Its red/bule. 那是红色/蓝色Its a red cap/blue cat.Whats your favorite color? 你最喜欢什么颜色？ My favorite color is pink. 我最喜欢得颜色是粉色。3.室内实物 单词：school classroom class blackboard desk chair door window boy girl teacher schoolbag bag book句型：point to指向 Point to the boy. 指向这个男孩。4.代词：(人称代词)主格宾格形容词性物主代词名词性物主代词I memy 我的 mine you youyour 你的yours he himhis他的his she herher的hersit itits它的its we usour我们的oursyou youyouryoursthey them theirtheirs句型：He/She/This is Is it（疑问代词）：where how what (指示代词)： this that those these theWhats this? Its-. (this用在近的物品的提问)Whats that? Its-.（that用在远的物品的提问）5.Be动词（ am, is, are ）6.身体部位：head leg foot arm hand nose eye mouth ear This is my eyes.where is your eyes?7介词：on in8.表示身份职业的词：mother father sister brother grandpa grandma doctor nurse driver farmer teacher pupil9.动物：bird dog cat panda10.问候语(1). How are you?-Im fine, thank you,and how are you?-Im fine too.(2). Whats your name? -My name is (3).Please stand up/sit down.(4).-Happy birthday! -Thank you!(5).Good morning/afternoon!(6).goodbye -bye-bye(7).Nice to meet you.-Nice to meet you,too(8).Look at me (9)Here is your present.-Thank you.11.其他单词： fine thank a