新概念第一册第3132课讲解(共25张)课件.ppt

1、Lesson 31 Wheres Sally?萨莉在哪里？萨莉在哪里？New words and expressionsl1 garden g:dn n.花园花园l2 under nd prep.在在之下之下l3 tree tri:n.树树l4 climb klaim v.爬，攀登爬，攀登l5 who hu:pron.谁谁l6 run rn v.跑跑l7 grass gr:s n.草，草地草，草地l8 after :ft prep.在在之后之后l9 cat kt n.猫猫garden n.花园花园lgarden（自家花园）（自家花园）park 公园（公共地方）公园（公共地方）under pre

2、p.在在之下之下 tree n.树树under the tree 在树下在树下 a family tree 家谱家谱 birds in the tree 不是树本身所有的不是树本身所有的 apples on the tree.是树本身所有的是树本身所有的 lDont climb the tree.不要爬树。不要爬树。lWho is there?l谁在那？谁在那？lWho is your teacher?l谁是你的老师？谁是你的老师？lWho is that?l谁来了？谁来了？/谁的电话谁的电话？run v.跑跑lrunning shoes 跑鞋跑鞋 lkeep off the grass 勿践

3、踏草地勿践踏草地 lon the grass 在草地上在草地上l after prep.在在之后之后lAfter you.=You first,please.lA dog is running after a cat.一只狗正在追逐一只猫。一只狗正在追逐一只猫。across prep.横过，穿过横过，穿过l表示的是表示的是在物体表面上横着穿过在物体表面上横着穿过lwalk across the street 横穿过街道横穿过街道l和和through:穿过穿过 的区别的区别lthrough表示表示在物体内部穿过在物体内部穿过lwalk through the forest 走着穿过森林走着穿过森

4、林 cat n.猫猫（口口小猫小猫 kitty）It rains cats and dogs.=It rains heavily.倾盆大雨。倾盆大雨。like a cat on hot bricks 热锅上的蚂蚁热锅上的蚂蚁l1、-Whats she doing?l -Shes sitting under the tree.l 现在进行时：现在进行时：be(am/is/are)+doing(现在分词现在分词)l 【下文】【下文】-What is Tim doing?l -Hes climbing the tree.l2、I beg your pardon?l【回顾【回顾Lesson 1】l P

5、ardon?l =What did you say?I cant believe it.l3、-Whos climbing the tree?l -Tim is(climbing the tree).l现在进行时态现在进行时态l4、-What about the dog?l =What is the dog doing?l这是一种省略说法，以免重复。这是一种省略说法，以免重复。l例句：例句：Im very happy today.What about you?l-Its running across the grass.Its running after a cat.l run across跑

6、过、穿过；跑过、穿过；l run after追逐、追赶。追逐、追赶。本次课重点学习时态-现在进行时现在进行时表示：此时此刻正在进行或发生的动作表示：此时此刻正在进行或发生的动作 一般与一般与now(现在现在)，at the moment（此时）连用（此时）连用结构：be+现在分词（动词现在分词（动词+ing）be（am,is,are）要随人称变化Eg.We are having English class now.You are listening carefully.He is speaking.现在分词：现在分词：l1.一般情况下，直接在动词后加一般情况下，直接在动词后加-ing lwor

7、k-workinglsleep-sleeping lstudy-studyingl2.动词以不发音的动词以不发音的e结尾，要去结尾，要去e加加ing ltake-taking lmake-making ldance-dancing l特别注意：特别注意：be,see，的现在分词是：，的现在分词是：being,seeingl3.以重读闭音节结尾的动词，如结尾只有一个以重读闭音节结尾的动词，如结尾只有一个辅音字母，应先双写这辅音字母，再加辅音字母，应先双写这辅音字母，再加ing。lcut-cutting lput-putting lbegin-beginning l4.以以ie结尾的动词，把结尾的

8、动词，把ie变成变成y再加再加-ing llie-lying ltie-tying ldie-dyingLesson 32 Whats he doing?Whats she doing?Whats it doing?New words and expressionsl1 type taip v.打字打字l2 letter let n.信信l3 basket b:skit n.篮子篮子l4 eat i:t v.吃吃l5 bone bun n.骨头骨头l6 clean kli:n v.清洗清洗l7 tooth tu:n.牙齿牙齿l8 cook kuk v.做做(饭菜饭菜)l9 milk milk

9、n.牛奶牛奶l10 meal mi:l n.饭，一顿饭饭，一顿饭l11 drink drik v.喝喝l12 tap tp n.(水水)龙头龙头type taip letter let basket b:skit n.篮子篮子eat i:t bone bun clean kli:n tooth tu:teeth cook kuk milk milk drink drik tap tp Written exerciseslA:模仿例句把祈使句改写成现在进行时模仿例句把祈使句改写成现在进行时lExample：Sweep the floor!l She is sweep it.lB:模仿例句提问并回答模仿例句提问并回答lNicola/emptying the basket/typing a letterlWhat is Nicola doing?lIs she emptying the basket?lNo,she isnt emptying the basket.lShes typing a letter.