3L英语第一册知识点
Lesson19-20课知识点及习题 单词
1.bag handbag school bag a bag of 一包… 2.heavy 重的 反：light 4.six—sixteen—sixty
7. light 轻的，灯 反：heavy
句型：1.Look at that schoolbag. It‘s heavy
2. Is the brown schoolbag heavy? Yes, it is .No, it isn‘t
Lesson21-22知识点
Sentences :
1. What nationality are you ? I‘m Fench 2. come on my side
3. Is the policeman Fench ? No, he isn‘t . 4. Is that policeman Fench or English ? He isn‘t French, he‘s English. 5.What make is it ? It‘s American . New words
1．Nationality nation 国家 national national flag 国旗 2. French French fries 炸薯条 3. side lefe-hand said 左手边
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4. pull 反：push
Lesson23-24知识点及习题
单词
1. box 盒子 case pencil-box 文具盒 box office 售票处 Boxer 拳击员 boxing拳击 shadow boxing太极拳 2. Jack-in-the-box 玩偶盒 music box音乐盒 3. Jack and Jill 少男少女
数字：twenty-five, twenty-six, twenty-seven , twenty-eight , twenty-nine,thirty 句子
1. Is that a blue cup ? It isn‘t a blue one. It‘s a white one . 2. Give me that cup please.
Which one ? The new white one ? No, not that one . The old blue one
Lesson25-26课知识点及习题
单词
1. there 那儿 a. I live there. I go there every year . b.there be 结构 ，表示有
3L英语第一册知识点
There is a tree in the garden . There are some books on the desk .
2. at the door at the bus stop, at the traffic lights, at her desk 3. Good morning . Good afternoon, Good evening. 4. letter 信 a .write a letter to sb. Get a letter from sb .
Hear from sb 收到某人的来信 post a letter 寄一封信 Letter-box 信箱
b. a letter of thanks 感谢信 a letter of introduction介绍信 c.字母 There are 26 letters in the alphabet . 5. mother : mother land 祖国 mother tongue 母语 Mother‘s Day 母亲节
6. father : father of two 两个孩子的父亲 Father Christmas 圣诞老人
Like father , like son . 有其父必有其子
Fathers: 祖先 grandfather(grandmother, grandson, granddaughter) 7.bill 账单，纸币 ；比尔
Telephone bill 账单 gas bill 煤气账单
8. shop = store book shop 书店 go shopping 购物 9． Street = road Lincoln street 林肯大街 句型
1. There be 句型
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2. Is there a woman at the door ? No, it isn‘t . (Yes, it is) 3. Is he a postman ? Yes, he is .
Lesson27-28课知识点及习题
New words :
1. these 这些 eg: these books
2. colour (1)颜色，色彩 What colour is your car ? (2)动词，给。。。着色 colour the wall yellow
3. lock 锁 a new locks 一把新锁 反：unlock lock the door 4. 数字 ten, twenty, thirty, fourty ,fifty ,sixty ,seventy , eighty,ninety , one hubdred
重要句型 1.What colour are your shoes ? My shoes are black . 2. Look at these shoes.
3. Which are your shoes ?
句型操练1. Which are your books ? The red books . 2. What colour are your books ? My books are red .
3. Are your books red ? No, they …aren‘t. (Yes, they are ) 4. Are your books red or blue ?
My books aren‘t blue . My books are red .
3L英语第一册知识点
Lesson29-30课知识点及习题
一. New words
1. hand n. 手 a. left hand, right hand green hand 生手，新手
b. 指针。 The hour hand .
c. hand in hand 手拉手 d. finger
2. clean （1）形容词：清洁的 反：dirty
（2）打扫，弄干净clean the room (3)cleaner 清洁工，干洗店
（4）dry cleaning干洗 a general cleaning 大扫除
cleanings扫出来的垃圾
3.show (1)v. 出示，显示，给。。。看 eg: show me your tickets
(2)n. 展览会，演出，节目 fashion show talk show 4. they （他她它）们
5. dirty 脏的 dirty clothes 反：clean
6. go 反come go to school上学 go to the classroom 去教室 7. wash v.洗（1）wash clothes wash dishes
（2） Washing machine 洗衣机 Washington华盛顿
Washington DC 华盛顿市 Washington State 华盛顿州
8. at once 立即 Do it at once
Once adv. (1)曾经 She was once rich (2)一次 once again, once more
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从前 once upon a time
9. towel毛巾 soap 肥皂 shampoo 洗发水 comb 梳子 二. 句型
1. Are your hands clean ? Yes, my hands are clean . 2. Your hands aren‘t clean 3. Wash your hands
4. Are Sue‘s hands dirty ? No,they aren‘t . (Yes, they are ) 5. Are Sue‘s hands clean or dirty ?
Sue‘s hands aren‘t dirty . Sue‘s hands are clean . 6.What about the brown shoes ? The brown shoes are small .
Lesson31-32课知识点
一. 单词
1. heads : head(头)+s 正面 2. tails: tail(尾巴)+s 反面 3. our 我们的 主格：we
单数 my your his her its 复数 our your their 二. 课文分析
Heas or tails ,Sue ? or 表选择， ―或者还是‖
3L英语第一册知识点
Lesson33-34知识点及习题
一. 单词.
1. try: have a try 试一试 2.try on: put on 穿上
3. tight: tights 紧身衣 形近词： light night right 4. those: 反义词 these 单数that 5.pretty : (1)漂亮的（2）可爱的 近义词：beautiful nice 6 . lady :young lady 小姐
7. right: (1)合适的 （2）正确的（3）右边
8. 词组：these shoes 这些鞋 try on 试穿 sit down 坐下just right正好合适 9. Try on these shoes = Try these shoes on . 二. 句型：
1. 变复数：eg: This banana is nice . These bananas are nice . 2.变疑问句：eg: Is this banana nice ? 3.变否定： eg: This banana isn‘t nice . 三.语法.
口诀: 句中有be动词，变否定句在be动词之后直接加not ,变疑问句可
把be动词提前。
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Lesson35-36知识点
一. 课文分析:
1. Show me those Italian stamps , Billy. Show sb sth = show sth to sb 2 .Give sb sth =give sth to sb
3 .Two apples for one stamp! 两个苹果换一张邮票 。
Lesson37-38知识点
一. 单词: pupil 小学生 student 学生
二. This is…er…Liz. This is… 用于英语中介绍人 三. (1) 提问国籍:
eg: Mr. Crisp is English .(对划线部分提问) What nationality is Mr. Crisp? (2) 提问工作：
eg: He is a teacher . (对划线部分提问) What is he? =What‘s his job?
Lesson39-40知识点
一 . 单词及短语 :
1. sandwich: 复数sandwiches (以ch , sh, x, s 结尾的名词，变复数要加
3L英语第一册知识点
-es ,如：watch ,brush, box ,bus )
2 .take 反义词bring take out 反义词put in
3.duster: dust(弹子) +er dust the table 弹弹桌子上的灰 4.hurry up 赶快 in a hurry 匆忙的
5 . hard : (1) 硬的 反义词：soft (2) 难的 反义词 easy
6. these sandwiches open the packet take out put in hurry up my sandwiches
二. 课文分析:
1. Whose are these sandwiches,Tom ?=Whose sandwiches are these,Tom ? 2 .There‘s Billy .比利来了 3 .Leave my sandwiches alone.
句中?leave ‘指―使。。。保持。。。状态‖ 。
? Alone‘ 指独自，孤单 。译为：别动我的三明治 。 eg: Leave my books alone . 别碰我的书 。 4. That‘s funny. funny 指 ―奇怪的‖。 5. Give me my sandwiches quickly.
give sb sth =give sth to sb. 三. 句型练习。
练习Whose …的句型的转换。
如：Whose is this sandwich ? =Whose sandwich is this ?
Lesson41-42课知识点
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生词
1.bell: ring the doorbell 按门铃 jingle bell小铃铛 2.late: Don‘t be late 别迟到
e.g. I‘m late for class . 我上课迟到 I‘m late for school . 上学迟到
I‘m late for work. 上班迟到
3.time: (1)时间 ---What‘s the time ?= What time is it ? 几点了？ -----It‘s nine o‘clock . Time‘s up 时间到
（2）次数 this time
4.o‘clock=of the clock 跟在正点时间后 5. headmaster = schoolmaster
6. playground : in the playground 在操场上 on the playground 在运动场上7. both : 两者都 My parents are both teachers. 我的父母都是老师 All 三者以上都 We are all here .
Both 与all 位置 口诀：be之后，行之前，情助与行之间 二：难句分析
1.祈使句 ：1）Listen, Sue ! 2)Hurry up, Sandy ! 3)Look 4)Go to your classrooms quickly! 2. Oh,dear = Oh , my god 3 .this morning 今天早晨
4．What‘s the time ? It‘s _____o‘clock .