内容正文:
Unit 6 Energy, nature and us
专题01 基础知识·易错题专项训练
· 内容导航 ·
1. 能源类名词词义辨析(energy, solar energy, water power, wind power, coal, oil)
2. 节约能源 & 浪费能源短语区分
3. 工具设备类名词识记(solar oven, turbine, lamp, shower)
4. 字母组合 sh /ch 发音规则
5. Where does … come from? 能源来源基础认读短句
6. should 基础陈述句(仅识记肯定句,疑问否定全部归语法卷)
7. 节约能源情景交际固定短句
8.综合训练
高频易错点、易错点提示、小练笔、答题点拨
易错精讲
能源类名词词义辨析高频易错点01
Where do we get energy? We get energy from the sun, water and wind.(P62)
易错点提示
1. 单元核心能源名词
energy 能源;solar energy 太阳能;water power 水能;wind power 风能;coal 煤炭;oil 石油
2. 词义易错区分
① energy 为不可数名词,没有复数 energies(课本语境);power 表示 “动力、能量”;solar 形容词 “太阳的”,只能修饰名词。
例句:We use solar energy.(√) We use solar energies.(×)
② coal 煤炭、oil 石油属于化石能源;solar energy、water power、wind power 属于清洁能源。
3. 书写易错坑
‑ solar 为 s‑o‑l‑a‑r,不要漏写字母 l;energy 字母较多,不要写成 engery;
‑ solar energy 两个单词分开写,不能合并成一个单词。
例句:Solar energy is clean.(√) Solarenergy is clean.(×)
小练笔 01
选出不同类
( )1. A. solar energy B. park C. water power
( )2. A. wind power B. coal C. football
( )3. A. oil B. bag C. coal
( )4. A. duck B. energy C. solar
( )5. A. wind power B. oil C. pencil
节约能源 & 浪费能源短语区分高频易错点02
We should save energy. Don’t waste water and electricity.(P64)
易错点提示
1. Save‑energy(节约能源)行为短语
save energy 节约能源
take quick showers 快速淋浴
turn off the lights 关灯
use solar ovens 使用太阳能灶
2. Waste‑energy(浪费能源)行为短语
waste water 浪费水
leave the lights on 一直开着灯
take long showers 长时间淋浴
waste electricity 浪费电
3. 区分技巧:减少水、电消耗为节约;长时间开灯、长时间淋浴属于浪费能源。
4. 易错坑:turn off 固定搭配 “关闭”;不要错写 turn down 表示调小;leave…on 表示让电器保持开启。
小练笔 02
选出不同类
( )1. A. save energy B. waste water C. take quick showers
( )2. A. leave the lights on B. turn off the lights C. use solar ovens
( )3. A. take quick showers B. take long showers C. turn off lights
( )4. A. save energy B. waste electricity C. use solar energy
( )5. A. turn off the lights B. leave the lights on C. take quick showers
工具设备类名词识记高频易错点03
We can make a solar oven to cook food. Turbines make power from water and wind.(P63‑64)
易错点提示
1. 单元工具设备核心名词
solar oven 太阳能灶;turbine 涡轮机;lamp 台灯;shower 淋浴器;panel 太阳能板
2. 词义易错区分
① oven 烤箱,solar oven 太阳能灶;turbine 涡轮机,用来把水、风转换成能源;
② shower 可以作名词 “淋浴;淋浴器”。
3. 书写易错坑
‑ solar oven 分开写;turbine 不要错写 turbien;panel 不要漏写字母 n。
例句:This is a solar oven.(√)This is a solaroven.(×)
小练笔 03
选出不同类
( )1. A. carrot B. solar oven C. turbine
( )2. A. lamp B. bread C. panel
( )3. A. shower B. lamp C. flower
( )4. A. turbine B. solar oven C. pencil
( )5. A. panel B. duck C. shower
字母组合 sh /ch 发音规则高频易错点04
sh‑shop, shower, should;ch‑chair, lunch, watch(P64)
易错点提示
1 sh‑ /ʃ/;ch‑ /tʃ/ 两套发音
① sh‑ /ʃ/:shower, should, shop
② ch‑ /tʃ/:chair, watch, lunch
2 判断规则:sh 发 /ʃ/,嘴唇收圆;ch 发 /tʃ/,先爆破再摩擦;辨音是高频错题。
3 易错坑:不要混淆 shower /ˈʃaʊə(r)/ 和 chair /tʃeə(r)/ 的发音。
小练笔 04
判断画线发音 T/F
( )1. shower should
( )2. chair watch
( )3. shower chair
( )4. shop should
( )5. lunch chair
Where does … come from? 能源来源基础认读短句高频易错点05
—Where does energy come from? —It comes from the sun, water and wind.(P62)
易错点提示
1 基础问答短句(只认读、情景匹配,本卷不做改写转换)
—Where does + 能源名词 + come from? …… 来自哪里?
—It comes from + 来源。它来自……
2 易错坑
① come from 固定短语分开书写;基础卷只识记问答中文含义;
② 答句用 It comes from,只做认读,助动词 does、动词三单变化全部归语法卷。
小练笔 05
情景匹配
1. Where does solar energy come from? A. It comes from water and wind.
2. Where does water power come from? B. It comes from the sun.
3. Can we use solar ovens? C. We should turn off lights.
4. How can we save energy? D. Yes, we can.
5. Don’t waste water. E. OK.
should 基础陈述句(仅识记肯定句)高频易错点06
We should save energy. We can take quick showers.(P64)
易错点提示
1 基础句型:主语 + should + 动词原形(只讲肯定陈述句,疑问、否定归语法卷)
2 常用搭配
should save energy 应该节约能源
should take quick showers 应该快速淋浴
should turn off the lights 应该关灯
3 易错坑:should 后面永远用动词原形,不能加 s /ed。
小练笔 06
单项选择
( )1. We ____ save energy.
A. shoulds B. should C. to should
( )2. You ____ turn off the lights.
A. shouldes B. shoulding C. should
( )3. They ____ take quick showers.
A. are should B. should C. should to
( )4. We ____ use solar ovens.
A. should does B. should doing C. should
( )5. He ____ save water.
A. shoulds B. does should C. should
节约能源情景交际固定短句高频易错点07
Save energy, save our Earth! Please give tips to save energy.(P65)
易错点提示
1 提问句型:How can we save energy? 我们怎样节约能源?
2 标准简答:We should + 节约能源行为短语
3 交际固定搭配
Don’t waste water. 不要浪费水。
Save our Earth. 拯救我们的地球。
Turn off the lights. 关掉灯。
4 易错坑:can 后接动词原形,基础卷只记问答,不转换否定、疑问句。
小练笔 07
英汉匹配
1. save energy A. 关掉灯
2. turn off the lights B. 节约能源
3. take quick showers C. 拯救地球
4. save our Earth D. 快速淋浴
5. Don’t waste water E. 不要浪费水
综合训练
一、辨音 判断画线 T/F(共 5 题)
( )1. shower should
( )2. chair watch
( )3. shower chair
( )4. shop should
( )5. lunch chair
二、找出不同类单词(共 5 题)
( )1. A. park B. solar energy C. water power
( )2. A. wind power B. coal C. duck
( )3. A. oil B. coal C. sea
( )4. A. solar oven B. turbine C. bear
( )5. A. lamp B. flower C. shower
三、单项选择(共 10 题)
( ) 1. Solar ____ comes from the sun.
A. energies B. energy C. energys
( ) 2. —Where does solar energy come from? —____
A. They come from sun B. It come from sun C. It comes from the sun
( ) 3. We should ____ energy.
A. saves B. save C. saving
( ) 4. Don’t ____ water.
A. wastes B. wasting C. waste
( ) 5. Please ____ the lights.
A. turn on off B. turn down off C. turn off
( ) 6. 单词 shower 中 sh 发音是____
A. /tʃ/ B. /ʃ/ C. /s/
( ) 7. 单词 chair 中 ch 发音是____
A. /ʃ/ B. /ts/ C. /tʃ/
( ) 8. save energy 中文意思____
A. 浪费水 B. 节约能源 C. 打开灯
( ) 9. We can cook food with a solar ____.
A. ovens B. ovenes C. oven
( ) 10. Take ____ showers to save water.
A. long B. big C. quick
四、看图选词填空(单词:turbine,shower,coal, solar energy, save;共 5 空)
1. ____ comes from the sun.
2. ____ is fossil energy.
3. The ____ makes power from water.
4. Take a quick ____.
5. We should ____ energy.
五、问答匹配(共 5 题)
1. Where does solar energy come from? A. We should turn off lights.
2. Where does water power come from? B. It comes from the sun.
3. How can we save energy? C. It comes from water.
4. Can we use solar ovens? D. OK!
5. Don’t waste water. E. Yes, we can.
六、英汉互译(共 8 题)
1. save energy ____________
2. turn off the lights ____________
3. 太阳能 ____________
4. Where does energy come from? ____________
5. take quick showers ____________
6. 不要浪费水 ____________
7. solar oven ____________
8. save our Earth ____________
七、选词填空(coal, save, solar energy, shower, turbine;共 5 空)
1. ____ comes from the sun.
2. ____ is fossil energy.
3. The ____ makes power.
4. Take a quick ____.
5. We should ____ energy.
八、情景选择(共 5 题)
( ) 1. 询问太阳能来自哪里:
A. What’s your name? B. Where does solar energy come from?
( ) 2. 我们应当节约能源:
A. We should waste energy. B. We should save energy.
( ) 3. 节约水要:
A. take quick showers B. take long showers
( ) 4. 离开房间记得:
A. leave the lights on B. turn off the lights
( ) 5. 劝告不要浪费水:
A. Don’t save water. B. Don’t waste water.
九、图文判断 T/F(共 4 题)
1. Solar energy comes from the sun.
2. We should take long showers to save water.
3. Turbines make power from water and wind.
4. We should turn off the lights.
十、阅读短文判断 T/F(共 4 题)
Hello, I’m Tom. Energy is very important. Solar energy comes from the sun. Water power comes from water. We should save energy. We can take quick showers and turn off the lights. Don’t waste water and electricity.
( ) 1. Solar energy comes from the sun.
( ) 2. Water power comes from coal.
( ) 3. We should save energy.
( ) 4. We can take long showers to save water.
十一、汉译英(共 4 题)
1. 能源来自哪里?
Where does energy ____ ____?
2. 我们应该节约能源。
We ____ save energy.
3. 关掉灯。
____ ____ the lights.
4. 不要浪费水。
Don’t ____ water.
参考答案
小练笔 01
1.B 2.C 3.B 4.A 5.C
小练笔 02
1.B 2.A 3.B 4.B 5.B
小练笔 03
1.A 2.B 3.C 4.C 5.B
小练笔 04
1.T 2.T 3.F 4.T 5.T
小练笔 05
1‑B 2‑A 3‑D 4‑C 5‑E
小练笔 06
1.B 2.C 3.B 4.C 5.C
小练笔 07
1‑B 2‑A 3‑D 4‑C 5‑E
综合训练
一、辨音 判断画线 T/F
1.T 2.T 3.F 4.T 5.T
二、找出不同类单词
1.A 2.C 3.C 4.C 5.B
【解析】
1.solar energy、water power能源,park地点,选A。
2.wind power、coal能源,duck动物,选C。
3.oil、coal能源,sea水域,选C。
4.solar oven、turbine工具,bear动物,选C。
5.lamp、shower工具,flower植物,选B。
三、单项选择
1.B 2.C 3.B 4.C 5.C 6.B 7.C 8.B 9.C 10.C
【解析】
1.energy不可数,无复数,选B。
2.solar energy是单数,答句用It comes from the sun,选C。
3.should后接动词原形save,选B。
4.Don’t后接动词原形waste,选C。
5.turn off固定搭配“关闭”,选C。
6.sh字母组合发音 /ʃ/,选B。
7.ch字母组合发音 /tʃ/,选C。
8.save energy意思“节约能源”,选B。
9.a后面接单数名词oven,选C。
10.take quick showers快速淋浴节约用水,选C。
四、看图选词填空
1.Solar energy 2.Coal 3.turbine 4.shower 5.save
五、问答匹配
1‑B 2‑C 3‑A 4‑E 5‑D
六、英汉互译
1.节约能源
2.关掉灯
3.solar energy
4.能源来自哪里?
5.快速淋浴
6.Don’t waste water
7.太阳能灶
8.拯救我们的地球
七、选词填空
1.Solar energy 2.Coal 3.turbine 4.shower 5.save
八、情景选择
1.B 2.B 3.A 4.B 5.B
【解析】
1.询问太阳能来自哪里用Where does solar energy come from?,选B。
2.我们应当节约能源 We should save energy.,选B。
3.节约用水要快速淋浴 take quick showers,选A。
4.离开房间要关灯 turn off the lights,选B。
5.劝告不要浪费水 Don’t waste water.,选B。
九、图文判断 T/F
1.T 2.F 3.T 4.T
十、阅读短文判断 T/F
【导语】通读短文,重点关注能源来源、节约能源的做法,再完成判断。
1.T 2.F 3.T 4.F
【解析】
1.原文“Solar energy comes from the sun.”,T。
2.文中水能来自水,不是煤炭,F。
3.原文“We should save energy.”,T。
4.长时间淋浴是浪费水,F。
十一、汉译英
1.come from
2.should
3.Turn off
4.waste
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