小學(xué)三年級英語單詞及語法

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正確的語法可以簡化信息,簡單的一句話就能傳達很多信息,甚至包含多重意思,就像雙關(guān)語一樣。語法正確還能避免歧義,明確指代關(guān)系和修飾對象等,是很有用的,學(xué)進去了就明白了。以下是整理的《小學(xué)三年級英語單詞及語法》相關(guān)資料,希望幫助到您。
    1.小學(xué)三年級英語單詞
    pen,pencil,pencil-case,book,bag,ruler,eraser,crayon,sharpener,school
    head,face,nose,mouth,eye,ear,arm,hand,finger,leg,foot,body
    red,yellow,green,blue,purple,white,black,orange,pink,brown
    cat,dog,monkey,panda,rabbit,ducks quirrel,mouse,elephant,pig,bird,bear
    cake,bread,hot,dog,hamburger,chicken,F(xiàn)rench,fries,Coke,juice,milk
    water,tea,coffee,one,two,three,four,five
    six,seven,eight,nine,ten,doll,ball,boat,kite
    balloon,car,plane 
    2.小學(xué)三年級英語單詞
    boy,girl,teacher,student,this,my,friend,nice,good,morning,
    good afternoon,meet,goodbye,too,I‘m=I am,father,dad,mother,mom,
    man,woman,grandmother,grandma,grandfather,grandpa,sister,brother,
    let’s=let,us,really,great,and,how eleven,twelve,thirteen,
    fourteen,fifteen,sixteen,seventeen,eighteen,nineteen,
    twenty,how,many,can,look,at,peach,pear,orange,watermelon,
    apple,banana,grape,strawberry,like,some,
    thanks,bus,bike,taxi,jeep,desk,chair,walk man,lamp,your,zoo,small,
    big,long,short,tall,giraffe,deer
    3.小學(xué)三年級英語語法
    口訣:
    單數(shù)句子變,變化規(guī)則要記住。
    名詞代詞要變化,am, is要變are。
    this, that變成啥,these, those來替它。
    he, she, it要變啥,全部變they不用怕。
    I要變we莫落下,名詞后面把s/es加。
    名前冠詞去掉它,其余成分原樣加。
    具體注意下面的六要素:
    1.單數(shù)主格人稱代詞要變成相應(yīng)的復(fù)數(shù)主格人稱代詞,即I→we; you→you; she, he, it→they。 如: She is a girl.→They are girls.
    2. am, is要變?yōu)閍re。 如: I'm a student. →We are students.
    3.不定冠詞a, an要去掉。如: He is a boy. →They are boys.
    4.普通單數(shù)名詞要變?yōu)閺?fù)數(shù)形式。如: It is a cat. →They are cats.
    5.指示代詞this, that要變?yōu)閠hese, those。如: This is a book.→These are books.
    6. man, woman作定語修飾可數(shù)名詞時,要在 "數(shù)"上與被修飾名詞保持一致。但其他名詞修飾名詞表示 "性質(zhì)"時,不作變化。
    4.小學(xué)三年級英語語法
    1、be able to do sth. 能夠做……
    2、be afraid of sth. (to do sth. that…) 害怕……(不敢做……恐怕……)
    3、be angry with sb. 生(某人)的氣
    4、be pleased (with) sth.對……感到高興(滿意)
    5、be famous for sth. 以……而
    6、be strict in sth. 嚴(yán)格要求某事 be strict with sb.嚴(yán)格要求某人
    7、be from 來自…,什么地方人
    8、be hungry/thirsty/tired餓了/渴了/累了
    9、be worried 擔(dān)憂
    10、be (well) worth doing (非常)值得做……
    11、be made of 由……制成(物理變化) be made from由……制成(化學(xué)變化)
    12、be satisfied with sth.對……感到滿意
    13、be free 空閑的,有空
    14、be (ill) in bed 臥病在床
    15、be busy doing (with) 忙于做……(忙于……)
    5.小學(xué)三年級英語語法
    1、be back/in/out 回來/在家/外出
    2、be at home/work 在家/上班
    3、be good at sth.善于,擅長于
    4、be careful of sth.當(dāng)心,注意,仔細(xì)
    5、be covered with sth.被……復(fù)蓋
    6、be ready for sth.為……作好準(zhǔn)備
    7、be surprised (at) sth.對……感到驚訝
    8、be interested in sth.對……感到興趣
    9、be born 出生
    10、be on 在進行,在上演,(燈)亮著
    11、be covered with 被……所覆蓋……
    12、be in (great) need of (很)需要
    13、be in trouble 處于困境中
    14、be glad to do sth. 很高興做……
    15、be late for sth. ……遲到