PEP人教版小学英语六年级下册Unit4一般现在时三单变化规律(重点难点)课件

1、 Revision Third person singular of Present Tense Revision Third pThird person singular of Present Tense Whale (三单练 习) Cockroach(三单应用) Squirrel (三单介绍)Test 1Test 2 Test 3ticketThird person singular of Prese1.2.动词三单变化规则3.动词三单练习Test 1 Squirrel(三单介绍) 三单介绍1.2.动词三单变化规则3.动词三单练习三单介绍 一般现在时第三人称单数 第三人称单数是英语中的一种

2、语法，也称“三单”或“单三”，用于一般现在时的句子，当动词在第三人称单数后时【she、he、it、不可数名词和人名（一个人的）】，要根据其情况变化。1.三单介绍 一般现在时第三人称单数第三人称单数是英语中的一种语法 Zacs bushy tail Zac is a squirrel.He (has/have) a bushy tail. It (like/likes) eating nuts. Zacs bushy tail (comes/come) from its mother. Zacs bushy tail (is/am) very helpful. With its bushy ta

3、il, Zac (jump/jumps) from a tall tree to the ground safely; It (go/goes) away from big animals very fast; It (sleep/sleeps) warmly in winter. It (try/tries) to keep the body in balance. Comes jumps goes sleeps ttries hasRead the story and circle the verbs. Comes jumps goes s1.eg. trytries fly flies

4、carry carries study studieseg. havehas在动词词尾直接加-s以s,x,sh,ch,o结尾的动词，要在词尾加 -es以辅音字母 + y结尾的动词，把 y变为 i 再加 -es eg.gogoes do does watch watches wash washes不规则变化 2. _3._4._eg. comecomes like likes play plays cook cooks 2.动词三单变化规则1.eg. trytriesstudy请帮助小松鼠把苹果摘下来分类放在不同的篮子。goesjumpshasplaymakessdoteachwatcheses

5、esflyiesieshavehas3.动词三单练习triesstudy请帮助小松鼠把苹果摘下来分类放在不同的篮Third person singular of Present Tense Whale (三单练 习) Cockroach(三单应用) Squirrel (三单介绍)Test 1Test 2 Test 3ticketThird person singular of PreseI can chant！1.2.Test 2 Cockroach(三单应用)I can fine！I can chant！3.I know !I can fine！I know !I can chant！1.2

6、.I can Lets ChantCockroach Look at the cockroach,its ugly.Does it run fast?Yes,it runs fast.Does it fly high?Yes,it flies high.Does it go around at night?Yes,and eats so much food.Oh,no.I dont like it.1.I can chant！Lets ChantCockroach1.I ca1.A:_your father_(go) around the house at night? B:Yes,he do

7、es.He_(go) around the house at night.2.A:_you_(have) any brothers? B:Yes,I_(have) many brothers.3.A:_your mother_(run) slowly? B:No,my mother_(run) fast.4.A:_your brothers_(fly) high? B:Yes,they often_(fly) .根据提示完成句子，请看清楚 人称的变化。.DoesgogoesDohavehaveDoesrunrunsDo flyfly2. I can fine！1.A:_your father_

8、(go) a肯定句：1.看_ 如：he,she,it,the dog,Peter, my father2.找_ 如：play,do,go,have,study3.记_ 如：plays,does,goes,has,sudies一般疑问句：1.看_2.把_ 3.记_对比前四组句子归纳一般现在时三单句型：主语是否三单相关动词动词变化主语是否三单does提前动词用原形3.I know !对比前四组句子归纳一般现在时三单句型：主语是否三单相关动词动Third person singular of Present Tense Whale (三单练 习) Cockroach(三单应用) Squirrel (

9、三单介绍)Test 1Test 2 Test 3ticketThird person singular of Prese1.2.I can try！ Killer Whale (三单练 习)Test 3I can try！I can read！1.2.I can try！ Sperm Whale(抹香鲸） A sperm Whale _ (be) big.It is 15 meters long.It is 35 tons.It _ (have) 50 teeth,each up to 20 cm long.Its tail is 8 meters long.It _ (live ) in t

10、he deep cold water.It _ (like) eating squid,lobsters and small sharks. It often_(dive) into the water. ishasliveslikesdives1.I can try ishasliveslikesdives1.I Killer Whale(虎鲸） A Killer Whale is big.It is 8 meters long.It is 3600kg.It has 40 teeth,each up to 20 cm long.Its tail is 6 meters long.It li

11、ves in the sea.It likes eating fish,birds and sea(海豹).It likes swimming.It often jumps out of the water.2.I can read1. What is Killer Whales hobby? _2.How many teeth does he have? _3.Does it live in the rvier?_4.What does he often do?_It likes swimming.It has 40 teeth.No,it doesnt.It lives in the seaHe often jumps out of the water.根据短文回答问题： 2.I can readIt likes swThird person singular of Present TenseWhale (三单练 习) Cockroach(三单应用) Squirrel (三单介绍)Test 1Test 2 Test 3ticketThi