【#小學(xué)英語# #小學(xué)三年級英語重點句子知識點#】詞匯量是制約外語學(xué)習(xí)效率的最重要因素。詞匯是構(gòu)成語言的最基本材料，是英語的根基，始終貫穿于英語學(xué)習(xí)的整個過程，是其他方面學(xué)習(xí)的根本性前提，即單詞高于一切!強化單詞學(xué)習(xí)的重要緊迫性不言而喻!以下是®無憂考網(wǎng)整理的相關(guān)資料，希望幫助到您。 【篇一】

　　1. 介詞“on„” “in„”的短語

　　on the chair/in the pencil-box/in the desk/in the bag/in the sky

　　2. 特殊疑問句“where”“what”“who”的用法

　�、偬厥庖蓡柧洹皐here”的用法：

　　Where is …? ----It‟s on…. / It‟s in….

　　②特殊疑問句“what”的用法：

　　What‟s on the table? — A plate of cakes.

　�、厶厥庖蓡柧洹皐ho”的用法：.

　　Who is he/she? He/ She is….

　　They are brother and sister.

　　當(dāng)不知道是誰時，人稱代詞用it:

　　Who is it? ----- It‟s me.

　　3. 感嘆句用what和how： what修飾名詞;how修飾形容詞

　　How nice on a ship! How nice!

　　What a fine day! What a big cake! 【篇二】

　　1.let’s 句型：

　　let‟s =let us

　　Let‟s make a blouse/vest.

　　Let‟s run a race. /Let‟s play games.

　　Let‟s ride it.

　　Let‟s give her nice things.

　　Let‟s sing“Happy Birthday to You”.

　　Let‟s count the candles.

　　Let me help you.

　　Let me open/close the door.

　　Let me get the apples/pears.

　　Let‟s go home.

　　2. can句型：

　　We can‟t let him in.

　　She can’t swim.

　　I can‟t find/see….

　　Can she swim? Yes, she can. / No, she can’t.

　　Can you make cakes? Yes, I can. / No, I can‟t.

　　Can you fly it? —Of course，I can.

　　3.主語是單數(shù)第三人稱，謂語動詞加“s”：

　　look like 看起來像

　　She looks like Steve.

　　Steve is Eve’s brother.

　　I like him, and he likes me.

　　4.“have”的用法：

　�、佟癶ave”表示“有”

　　I have a kite/ a new bike.

　　We have some nice things for you.

　�、凇癶ave”表示“吃”

　　Have a coke/an apple. —Yes, thank you./ No, thanks.

　　Please have the cake. —Thank you.

　　Let‟s have the good things.