2023苏教版二年级英语上册知识点

1、第 第 页2023苏教版二年级英语上册知识点 二班级英语学问点 This is an Art lesson. Miss Li is teaching her students about shapes. The students are learning how to draw them. Miss Li: Look at the blackboard, please. A boy is flying a kite. What shape is the kite, Mike. Mike: Its a square. Miss Li: Thats right. The boy has a bag

2、. What shape is it? Is it a square, too, Nancy? Nancy: No. its a rectangle. Miss Li: Good. Miss Li: How many circles can you see? Liu Tao: I can see five circles. Miss Li: Yes. Its a kite, too! Can you draw a circle, Liu Tao . Liu Tao: Yes, I can. Miss Li: Come to the blackboard and show us how to d

3、o it. Liu Tao: This is the sun. Miss Li: Good. The sun is a circle. What shape is the moon, Mike? Mike: Its a circle, too. B Look, read and learn A circle A square A diamond A rectangle A triangle A star E Read and act A: Lets buy a New Year card for our grandparents. B: Why dont we make one? A: Goo

4、d idea. But I dont know how to make a card. B: Let me show you how to do it. Draw some trees and stars on the paper first. A: And then write Happy New Year! on it. B: dont forget to write Dear Grandma and Grandpa. A: All rights 二班级英语重要学问点 名词的数 1、名词分为可数名词和不行数名词。 可数名词可以数的名词 不行数名词数不清(没有复数) Drink?milk t

5、ea water orange juice coke coffee porridge Food?rice bread meat fish fruit cake dumplings 2、可数名词与不定冠词a(an)连用有数数形式，不行数名词不能与不定冠词a(an)连用，没有复数形式 many+可数名词复数 much/a little+不行数名词 some, any , a lot of (lots of) 两者都可以修饰。 3、可数名词可以直接用数词来修饰 不行数名词 数词 +量词 +of + 名词 对可数名词的数量提问用How many 对不行数名词的数量提问用 How much4、不行数名词

6、的量有以下两种表示方法： 1) some, much ,a little ,a lot of ,a bit of , plenty of 用等表示多少。 留意既可以与可数名词复数，又可以与不行数名词连用的有：plenty of ,some ,a lot of ,lots of ,most of 等。 如There is much water in the bottle .瓶中有许多水。 Ill tell you much good news.我要告知你很多好消息。 We should collect some useful information我们应当收集一些有用的消息。 2) 用单位词表示

7、。 用a . of 表示。 如 a cup of ( 一杯)，a bottle of (一瓶) a piece of ( 一张)，a pair of shoes(一双鞋) 如two cups of tea(两杯茶),five pieces of paper(五张纸) 留意单位词后的动词单复数形式往往取决于单位词的单复数形式;千、百等数词与名词加用，表示复数时，数词仍保持单数，名词变复数。 如two hundred students(200名同学) ten thousand trees(10000棵树) 测试点He caught a lot of fish他抓到了很多鱼(此处为很多条鱼，fish

8、的复数仍为fish或fishes) =He caught a lot of fishes. The paper is about some freshwater fishes.这篇论文是有关几种淡水鱼的。(此处fish表示不同种类的鱼，加复数词尾es) 英语学习方法技巧 一.读音规章记忆法 它就是根据元音字母、元音字母组合、辅音字母及辅音字母组合在开音节和闭音节的读音规律记忆。例如：ea，ee，er分别能发i：等。还有些固定的字母组合，例如：ly发li，ty发ti和各种前缀、后缀，例如：a，re，un，dis，im;ed，ing，ly，er，or，ful，y等都有其比较固定的发音。把握了这些规

9、章，记单词时就不必一个字母一个字母地记忆了。 二.字母改变记忆法 英语单词中以某个单词为基础，加、减、换、调一个字母就成了另一个新单词。详细方法如下： 1.前面加字母。例如：ishis，earnear/hear，readbread 2.后面加字母。例如：hearheart，planeplanet 3.中间加字母。例如：thoughthrough，treethree，forfour 4.减字母。例如：shehe，closelose，startstar 5.换字母。例如：booklook/cook，cakelake/wake/make/take 6.调字母(即转变字母挨次)。例如：blowbowl，singsign，fromform 三.联想记忆法 在日常生活中可以依据所处的环境，所见到、所摸到的事物，联想相关的英语单词。例如：打球时联想到：ball，(play)basketball，(play)football，