内容正文:
Starter unit3 知识点
1. What’s that/this?It’s+a/an+可数名词单数/不可数名词。
What are these/those?They are+可数名词复数。
· 知识讲解:that this these those
1 作代词:this/that 做主语看做单数,these/those做主语看做复数
练一练
· ______ ______ a baby chicken. (这是一只小鸡)
· ______ ______ a dog. (那是一条狗)
· ______ ______ rabbits. (这些是兔子)
· ______ ______ tomato plants. (那些是西红柿植株)
· ______ ______ flowers.(这些是花)
· ______ ______ apple trees.(那些是苹果树)
· What ________ ________?这些是啥?
· What ________ ________?那个是啥?
· What ________ ________?那些是啥?
· What ________ ________?这个是啥?
2 作限定词(后面必须接名词,不能单独用)
this /that + 单数名词 these /those + 复数名词
练一练:
用this /that /these /those 填空
· ______ ______ baby chickens这些小鸡
· ______ dog那只狗
· ______ rabbits那些兔子
· ______ tomato plant 那棵西红柿植株
· ______ flowers这些花
· ______ apple trees这些苹果树
3 远近区别
近:this (单)、these (复) 远:that (单)、those (复)
4 当 this /that/these /those 在问句中作主语
回答时 this /that → it(不能用 this/that 回答) these /those → they(不能用 these/those 回答)
练一练
· —What is this? —______ ______ a chicken.
· —What are those? —______ ______ rabbits.
· —What is that? —______ ______ a dog.
· —What are these? —______ ______ flowers.
· —Is that your dog? —Yes, ______ ______. / No, ______ ______.
· —Are these your apple trees? —Yes, ______ ______. / No, ______ ______.
5 介绍
电话自我介绍用 this,不用 I 例:This is Linda (speaking). 我是琳达。
电话询问对方身份用 that
介绍近处的人This is …这位是……
介绍远处的人:That is …那位是……
近处多个人These are ….这几位是……
远处多个人Those are …那几位是……
注意: 介绍人不能用 He is / She is!当面介绍,固定用 This is…
6 固定句式
That’s right:认同对方说法,没错、对的
That’s all right:回应道歉、回应感谢,没关系 / 不客气
That’s OK:回应道歉;回应感谢;评价事物还可以、还行
· 知识讲解:句型
7 What’s that/this?It’s+a/an+可数名词单数/不可数名词。
What are these/those?They are+可数名词复数。
注意:不能回答This/That is... These/those are...
· 知识讲解: a/an讲解
不定冠词a /an ,只能修饰单数可数名词,表示 “一个”,泛指某一类事物当中的任意一个。
a 用在辅音音素开头单词前面;an 用在元音音素开头单词前面
练一练
· ____ useful book · ____ university · ____ hour
· ____ honest boy · ____ unit · ____ useful dictionary
· ____ apple · ____ orange · ____ egg
· ____ pen · ____ dog ____ honest student
2. 名词变复数
可数名词:有单数、复数;不可数名词没有复数
1 规则变化
· 一般情况,直接加 s bookbooks;penpens;dogdogs
· 以 s, x, sh, ch 结尾,加 es busbuses;boxboxes;dishdishes;watchwatches
· 以辅音字母 + y结尾,变 y 为 i,再加 es familyfamilies;babybabies
· 以 f /fe 结尾,变 f/fe 为 v,再加 es knifeknives;leafleaves
· 以 o 结尾
· 有生命加es:tomatotomatoes;potatopotatoes
· 无生命加s:photophotos;pianopianos
2 不规则变化
manmen womanwomen policemanpolicemen
footfeet toothteeth goose-geese
mousemice GermanGermans childchildren
sheepsheep deerdeer fishfish ChineseChinese JapaneseJapanese
3 复合名词,只变后面主体名词
apple treeapple trees 苹果树(apple 不变,tree 变) baby chickenbaby chickens 小鸡
3. What about=how about
· What about + 名词 What about + 名词?…… 怎么样?
· What about + 代词 (宾格) What about + him/her/you/it? …… 呢?
· What about + doing (动词ing) What about + doing sth? 做某事怎么样?=let sb do sth
4. Are they potato plants? Mr Fu: No, Peter, they aren't.
Plant
① n. 名词:植物;植株 This is a plant. 这是一株植物。
② v. 动词:种植;栽种 We plant trees every year. 我们每年种树。
5. Welcome to my house.
· Welcome to + 地点(to 不能省)
· Welcome to China! 欢迎来到中国! Welcome to our school! 欢迎来到我们学校!
注意:
地点是副词 (here/home/there),去掉 to Welcome home. 欢迎回家。 Welcome here. 欢迎来这儿
· You're welcome. 不客气(回答 Thank you)
6. Let me show you around.
1 Show
· show sb sth = show sth to sb
· show sb around sp =take sb around 带某人参观某地
注意:此处的sb均是宾语,用宾格
练一练
Our teacher will show ____(we) around the library.
n. 名词:演出;节目;展览
on show 在展览;展出 a talent show 才艺表演 a fashion show 时装秀 a talk show 脱口秀
a game show 游戏竞赛节目
7. Is that a goose?No,it isn’t.It’s a duck.
Is this / Is that …? 主语是 this /that的问句,回答不用 this/that,一律换成 it
肯定回答: Yes, it is. 否定回答: No, it isn’t.
8. What kind of tree is this? Mr Fu: It's an apple tree.
1 Kind 名词 n. 种类
· What kind of …? 哪一种……? What kind of tree is this? 这是哪一种树?
· a kind of 一种……
· all kinds of 各种各样的 例句: All kinds of flowers. 各种各样的花。
2 形容词 adj. 善良的,友好的 be kind be kind to sb 对某人友好
9. What animal does Helen see in the yard? A. A goose. B. A duck.
What plants does Peter see in the yard? A. Potato plants. B. Tomato plants.
What +名词+do+you see+地点短语?
What +名词+does+三人称单数 see+地点短语?
10. How many rabbits do you have? Mr Fu: I have 12 rabbits. Eight are white, and four are black.
· 句型:How many + 复数名词 + do/does + 主语 + have?
· Many 许多+ 名词复数(名词必须加 s) much 许多+不可数名词
· how many “多少” 后面必须接名词复数(rabbits,要加 s)
· how much“多少” +不可数名词
11. 语音部分
1. 重读闭音节:单词结构「辅音元音辅音」,元音字母发短音。
· 字母 a → /æ/:cat,map
· 字母 e → /e/:bed,pet
· 字母 i → /ɪ/:pig,sing
· 字母 o → /ɒ/:hot,dog
· 字母 u → /ʌ/:cup,duck
练一练
选出划线部分发音不同的一项
( ) A. name B. date C. cat
( ) A. cake B. cap C. face
( ) A. she B. me C. leg
( ) A. we B. pen C. he
( ) A. like B. big C. kite
( ) A. fine B. sit C. nine
( ) A. home B. hot C. nose
( ) A. hope B. not C. note
( ) A. use B. cup C. cute
( ) A. tube B. cut C. huge
( ) A. make B. hat C. fat
( ) A. these B. bed C. eve
( ) A. rice B. win C. ride
( ) A. rose B. dog C. coke
( ) A. mule B. bus C. pupil
( ) A. gate B. bag C. plane
( ) A. get B. be C. she
( ) A. bit B. time C. side
( ) A. lot B. go C. so
( ) A. fun B. excuse C. music
12. Hey there, Big Cat. Let’s go to the lake.
Come with me and Dog, And Fox and Frog!
We will listen to music, And find flowers red and pink.
We will sit in the sun, Tell jokes and have fun.
1 go to the lake 去湖边go to + 地点名词 去往某地
go to the lake 去湖边;go to school 去上学
注意:地点是副词 (here/home/there) 去掉 to:go home
2 come with me 和我一起来
· come with sb 和某人一起来 with 是介词,后面人称代词用宾格:come with me / come with him / come with her
3 will + 动词原形(一般将来时)
will 后面必须加动词原形,不受主语影响
4 listen to music 听音乐
固定短语:listen to + 事物,to 不能省略 listen to music 听音乐 listen to me 听我说
5 find flowers red and pink找到(那些)红红的、粉粉的花
find + 名词 + 形容词 find + 宾语 + 形容词:发现某物是……
I find the book interesting. 我发现这本书很有趣。
6 in the sun 在阳光下
7 tell
· tell jokes 讲笑话(joke 常用复数 jokes)
· tell a story 讲故事
· tell sb sth 告诉某人某事 Tell me your name. 告诉我你的名字。
· tell sb about sth 告诉某人关于某事 Tell me about your school. 跟我讲讲你的学校。
· say 说内容;speak 说语言;tell 告诉、讲述(Starter Unit1知识点10)
8 fun 不可数名词 n. 乐趣,快乐
· have fun 玩得高兴 = have a good time = enjoy oneself
· have fun doing sth 做某事很开心(考试常考) We have fun singing. 我们唱歌很开心
· funny 形容词 adj. /ˈfʌni/ 滑稽的;好笑的
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