资源简介

(共43张PPT)
Unit 5 Nature's Temper
人教版八年级下册英语
单词讲解
Vocabulary
earthquake / θkwe k/ n. 地震
flood /fl d/ n. 水灾；洪水 v. 泛滥；淹没
warn /w n/ v. 警告；提醒注意
wave /we v/ n. 波浪；波；挥手 v. 挥手；挥舞
interview / nt vju / n. & v. 采访；面试
neighbourhood / ne b h d/ (=neighborhood) n. 街区；临近的地方
nearly / n li/ adv. 几乎；差不多；将近
report /r p t/ n. & v. 报道；汇报
trouble / tr bl/ n. 苦恼；困难 v. 使忧虑、苦恼；劳驾；麻烦
relative / rel t v/ n. 亲戚；亲属
Vocabulary
truck /tr k/ n. 卡车
preparation / prep re n/ n. 准备(工作)；预备
power / pa (r)/ n. 电力供应；能量；力量
soundly / sa ndli/ adv. (睡觉)酣畅地；可靠地；完全彻底地
thick /θ k/ adj. 厚的；浓密的
beat /bi t/ v. (beat, beaten / bi tn/) 敲；打 n. 敲击；跳动
hide /ha d/ v. (hid /h d/, hidden / h dn/) 躲藏；隐蔽
worst /w st/ adj. & adv. (bad和badly的最高级) 最坏(的)；最糟(的)
Vocabulary
refuse /r fju z/ v. 拒绝；退却
guard /ɡɑ d/ n. 卫兵；保卫 v. 保卫
thankfully / θ kf li/ adv. 幸亏；感激地
knowledge / n l d / n. 知识；学问
thinking / θ k / n. 思考；想法
volunteer / v l n t (r)/ n. 志愿者；自告奋勇者 v. 自愿做；义务做
terribly / ter bli/ adv. 非常糟地；非常
alarm / lɑ m/ n. 警报(器)；惊恐
review /r vju / v. 复习；回顾；复查 n. 回顾；审查
Vocabulary
sudden / s dn/ adj. 突然的；骤然的
thunder / θ nd (r)/ n. 雷；雷声 v. 打雷；发出雷鸣般响声
usual / ju u l/ adj. 通常的；寻常的
unlucky / n l ki/ adj. 不幸的；不顺利的；不吉利的
Words and expressions
Unit 5
earthquake
/ θkwe k/ n. 地震
短语
a strong earthquake 强烈地震
happen/occur an earthquake 发生地震
survive an earthquake 在地震中幸存
例句
1. A big earthquake happened in this area last year.
去年这个地区发生了一次大地震。
2. Many people lost their homes in the terrible earthquake.
很多人在这场可怕的地震中失去了家园。
词性变换
earthquakes (复数)
flood
/fl d/ n. 水灾；洪水 v. 泛滥；淹没
短语
a heavy flood 大洪水
flood the village 淹没村庄
be flooded with 被……淹没/充满
例句
1. The heavy rain caused a big flood in the neighbourhood.
大雨在这个街区引发了大洪水。
2. The river will flood the fields if it keeps raining.
如果继续下雨，河水会淹没农田。
词性变换
floods (复数)
flooding n. 洪水泛滥
warn
/w n/ v. 警告；提醒注意
短语
warn sb (not) to do sth 警告某人（不要）做某事
warn sb about/of sth 就某事警告某人
give a warning 发出警告
例句
1. The weather report warned people of the coming typhoon.
天气预报警告人们台风即将来临。
2. My mother warned me not to go out in the heavy rainstorm.
妈妈警告我不要在暴雨中外出。
词性变换
warning n. 警告；警示
warned (过去式/过去分词)
wave
/we v/ n. 波浪；波；挥手 v. 挥手；挥舞
短语
big waves 巨浪
wave to sb 向某人挥手
wave goodbye 挥手告别
例句
1. The huge waves from the tsunami hit the coast quickly.
海啸引发的巨浪迅速冲击海岸。
2. She waved to her friend before getting on the truck.
她上卡车前向朋友挥了挥手。
词性变换
waves (复数)
waved (过去式/过去分词)
waving (现在分词)
interview
/ nt vju / n. & v. 采访；面试
短语
a job interview 求职面试
give an interview 接受采访
interview sb about sth 就某事采访某人
例句
1. The reporter will interview the firefighter about the wildfire. 记者将就野火一事采访消防员。
2. I have an important interview with the manager tomorrow. 我明天有一场重要的经理面试。
词性变换
interviewer n. 采访者；面试官
interviewee n. 被采访者；面试者
interviews (复数)
neighbourhood
/ ne b h d/ (=neighborhood) n. 街区；临近的地方
短语
in the neighbourhood 在街区里
the whole neighbourhood 整个街区
a quiet neighbourhood 安静的街区
例句
1. The whole neighbourhood helped each other after the earthquake. 地震后整个街区的人互相帮助。
2. There is a small shop in our neighbourhood.
我们街区里有一家小商店。
词性变换
neighbour n. 邻居
neighbourly adj. 邻里的；和睦的
nearly
/ n li/ adv. 几乎；差不多；将近
短语
nearly all 几乎所有
nearly finished 差不多完成了
nearly late 差点迟到
例句
1. The flood nearly destroyed all the houses in the village.
洪水几乎摧毁了村里所有的房子。
2. I nearly missed the bus because of the heavy rain.
因为大雨，我差点没赶上公交车。
词性变换
near adj. 近的；接近的
report
/r p t/ n. & v. 报道；汇报
短语
a news report 新闻报道
report to sb 向某人汇报
report sth to sb 向某人报告某事
例句
1. The newspaper reported the big snowstorm in the north. 报纸报道了北方的大暴雪。
2. You should report the trouble to the teacher at once.
你应该立刻向老师汇报这件麻烦事。
词性变换
reporter n. 记者
reported (过去式/过去分词)
reporting (现在分词)
relative
/ rel t v/ n. 亲戚；亲属
短语
close relatives 近亲
visit relatives 走亲戚
a relative of mine 我的一位亲戚
例句
1. I went to see my relatives in the countryside during the holiday. 假期里我去乡下看望了亲戚。
2. All my relatives came to help us when we were in trouble. 我们遇到困难时，所有亲戚都来帮忙了。
词性变换
relatives (复数)
relate v. 联系；使有联系
relative adj. 相对的；相关的
truck
/tr k/ n. 卡车
短语
a big truck 大卡车
drive a truck 开卡车
carry supplies by truck 用卡车运送补给
例句
1. The truck carried many supplies to the flood-hit area. 卡车运送了大量补给到洪灾地区。
2. A truck passed by our neighbourhood just now.
刚才有一辆卡车经过我们街区。
词性变换
trucks (复数)
preparation
/ prep re n/ n. 准备(工作)；预备
短语
make preparations for 为……做准备
in preparation for 为……做准备
a preparation for the exam 考试的准备
例句
1. We are making preparations for the coming typhoon. 我们正在为即将到来的台风做准备。
2. Good preparation is very important before an interview. 面试前做好充分准备非常重要。
词性变换
prepare v. 准备
prepared adj. 准备好的
preparations (复数)
power
/ pa (r)/ n. 电力供应；能量；力量
短语
power cut 停电
electric power 电力
the power of nature 自然的力量
例句
1. The power was cut off during the heavy rainstorm.
暴雨期间电力中断了。
2. We can feel the great power of the earthquake.
我们能感受到地震的巨大力量。
词性变换
powerful adj. 强大的；有力的
powerless adj. 无力的；无能为力的
soundly
/ sa ndli/ adv. (睡觉)酣畅地；可靠地；完全彻底地
短语
sleep soundly 睡得很香
be soundly defeated 被彻底击败
例句
1. I slept soundly after a long day’s work.
一天的工作结束后，我睡得很香。
2. The alarm clock didn’t ring, so I slept soundly until late.
闹钟没响，所以我一直酣睡到很晚。
词性变换
sound adj. 酣畅的；健全的；可靠的
thick
/θ k/ adj. 厚的；浓密的
短语
thick fog 浓雾
thick hair 浓密的头发
a thick book 一本厚书
例句
1. The thick smoke from the wildfire covered the sky.
野火产生的浓烟笼罩了天空。
2. We walked through the thick forest to find the lost child. 我们穿过茂密的森林寻找走失的孩子。
词性变换
thickness n. 厚度；浓密
thicker (比较级)
thickest (最高级)
beat
/bi t/ v. (beat, beaten / bi tn/) 敲；打 n. 敲击；跳动
短语
beat the drum 敲鼓
beat sb at sth 在某事上打败某人
例句
1. The rain was beating against the window all night.
雨整夜敲打着窗户。
2. My heart beat fast when I heard the alarm.
听到警报时，我的心跳得很快。
词性变换
beating n. 敲打；跳动
hide
/ha d/ v. (hid /h d/, hidden / h dn/) 躲藏；隐蔽
短语
hide from sb 躲避某人
hide oneself 躲藏起来
hide sth under sth 把某物藏在……下面
例句
1. People hid under the strong tables during the earthquake.
地震时人们躲在结实的桌子下面。
2. She hid her fear and tried to calm others.
她隐藏起恐惧，努力安抚其他人。
词性变换
hiding n. 躲藏；隐藏
hidden adj. 隐藏的；隐秘的
worst
/w st/ adj. & adv. (bad和badly的最高级) 最坏(的)；最糟(的)
短语
the worst case 最坏的情况
at worst 在最坏的情况下
one of the worst 最糟的之一
例句
1. This is the worst snowstorm we have ever had.
这是我们经历过的最严重的暴风雪。
2. The worst thing is that we lost all our power and water.
最糟的是我们断水断电了。
词性变换
bad (原级)
worse (比较级)
refuse
/r fju z/ v. 拒绝；退却
短语
refuse to do sth 拒绝做某事
refuse sb’s help 拒绝某人的帮助
refuse an offer 拒绝提议
例句
1. He refused to leave his house before the flood came.
洪水来临前，他拒绝离开自己的房子。
2. Don’t refuse to help others when they are in trouble.
当别人遇到困难时，不要拒绝帮助他们。
词性变换
refusal n. 拒绝
refused (过去式/过去分词)
guard
/ɡɑ d/ n. 卫兵；保卫 v. 保卫
短语
security guard 保安人员
guard against 防范；提防
on guard 警戒；值班
例句
1. The security guard helped us find the way to the building. 保安人员帮我们找到了去大楼的路。
2. We should guard against all kinds of natural disasters.
我们应该防范各种自然灾害。
词性变换
guards (复数)
guarded (过去式/过去分词)
guarding (现在分词)
thankfully
/ θ kf li/ adv. 幸亏；感激地
短语
thankfully, ... 幸亏……
be thankful for 对……感激
例句
1. Thankfully, no one was hurt in the small earthquake.
幸亏，在这次小地震中没有人受伤。
2. I smiled thankfully at the volunteer who helped me.
我感激地对帮助我的志愿者笑了笑。
词性变换
thankful adj. 感激的；欣慰的
thank v. 感谢
knowledge
/ n l d / n. 知识；学问
短语
a knowledge of 对……的了解
gain knowledge 获取知识
knowledge about nature 关于自然的知识
例句
1. Knowledge about natural disasters can help us stay safe. 关于自然灾害的知识能帮助我们保持安全。
2. She has a good knowledge of first aid.
她掌握丰富的急救知识。
词性变换
know v. 知道；了解
knowledgeable adj. 知识渊博的
thinking
/ θ k / n. 思考；想法
短语
clear thinking 清晰的思考
change one’s thinking 改变想法
deep thinking 深思
例句
1. Keep calm and use your thinking when you are in danger. 遇到危险时要保持冷静，运用你的思考。
2. His thinking about the disaster helped many people survive. 他对灾害的思考帮助很多人活了下来。
词性变换
think v. 思考；认为
thought n. 想法；思想（过去式/过去分词 thought）
volunteer
/ v l n t (r)/ n. 志愿者；自告奋勇者 v. 自愿做；义务做
短语
a volunteer worker 志愿者
volunteer to do sth 自愿做某事
volunteer for sth 自愿参加某事
例句
1. Many volunteers came to help the people in the flood-hit area. 很多志愿者来帮助洪灾地区的人们。
2. She volunteered to teach the children in the poor village. 她自愿去贫困山村教孩子。
词性变换
volunteers (复数)
voluntary adj. 自愿的；志愿的
terribly
/ ter bli/ adv. 非常糟地；非常
短语
terribly sorry 非常抱歉
terribly cold 非常冷
feel terribly 感觉非常糟
例句
1. The weather was terribly bad during the typhoon.
台风期间天气非常糟糕。
2. I’m terribly sorry that I can’t come to your party.
非常抱歉我不能来参加你的派对。
词性变换
terrible adj. 可怕的；糟糕的
terrify v. 使害怕；使恐惧
alarm
/ lɑ m/ n. 警报(器)；惊恐
短语
alarm clock 闹钟
fire alarm 火警警报
set off an alarm 触发警报
例句
1. The fire alarm went off suddenly in the building.
大楼里的火警警报突然响了起来。
2. The alarm made all the people run out of the house quickly.
警报让所有人迅速跑出了房子。
词性变换
alarmed adj. 惊恐的；担忧的
alarming adj. 令人担忧的；令人惊恐的
review
/r vju / v. 复习；回顾；复查 n. 回顾；审查
短语
review for the exam 为考试复习
a review of the past 对过去的回顾
review the plan 审查计划
例句
1. I need to review my lessons before the final exam.
期末考试前我需要复习功课。
2. The teacher will review our homework carefully.
老师会仔细检查我们的作业。
词性变换
reviewer n. 评论者；审查者
reviewed (过去式/过去分词)
sudden
/ s dn/ adj. 突然的；骤然的
短语
all of a sudden 突然；猛地
a sudden change 突然的变化
a sudden storm 突如其来的暴风雨
例句
1. All of a sudden, the ground began to shake during the earthquake.
地震时，地面突然开始摇晃。
2. A sudden rainstorm stopped us from going out.
一场突如其来的暴雨阻止了我们外出。
词性变换
suddenly adv. 突然地
thunder
/ θ nd (r)/ n. 雷；雷声 v. 打雷；发出雷鸣般响声
短语
hear thunder 听到雷声
thunder and lightning 雷电
thunder loudly 雷声轰鸣
例句
1. The thunder was so loud that it woke me up from my sleep.
雷声太响了，把我从睡梦中吵醒。
2. We could hear the thunder of the tsunami waves far away.
我们能听到远处海啸波浪的轰鸣。
词性变换
thunderous adj. 雷鸣般的；响亮的
thundered (过去式/过去分词)
usual
/ ju u l/ adj. 通常的；寻常的
短语
as usual 像往常一样
the usual time 平常的时间
the usual way 通常的方式
例句
1. Everything was as usual until the earthquake happened.
一切都像往常一样，直到地震发生。
2. I usually go to bed at 10 o’clock every night.
我通常每晚10点睡觉。
词性变换
usually adv. 通常；平常
unusual adj. 不寻常的（反义词）
unlucky
/ n l ki/ adj. 不幸的；不顺利的；不吉利的
短语
be unlucky to do sth 不幸做某事
an unlucky day 倒霉的一天
feel unlucky 感到不幸
例句
1. He was unlucky to lose his wallet in the rainstorm.
他很不幸在暴雨中丢了钱包。
2. The unlucky man missed the last bus home.
这个倒霉的人错过了最后一班回家的公交车。
词性变换
unluckily adv. 不幸地
luck n. 运气
lucky adj. 幸运的（反义词）
Exercises
Unit 5
1. A big __________ (地震) happened in this area last year.
2. The ________ (洪水) washed away many houses.
3. They will ________ (警告) us before the storm comes.
4. Look at the big ________ (波浪) in the sea.
5. The reporter will ___________ (采访) the survivor tomorrow.
6. Our _____________ (街区) is very quiet and clean.
7. It is ______ (几乎) 12 o’clock now.
earthquake
flood
warn
waves
interview
根据句意及汉语或首字母提示完成单词。
neighbourhood
nearly
8. Please ________ (报道) this news to the teacher.
9. He is in ________ (困难) and needs our help.
10. I will visit my ________ (亲戚) this weekend.
11. A ________ (卡车) is carrying food to the village.
12. We are making ___________ (准备) for the exam.
13. The ________ (电力) was off yesterday.
14. He slept ________ (酣畅地) after the long trip.
15. There is a ________ (厚的) book on my desk.
report
trouble
relatives
根据句意及汉语或首字母提示完成单词。
truck
preparations
power
soundly
soundly
用单词的适当形式填空。
1. Many people ________ (lose) their homes in the flood last week.
2. The weather report ________ (warn) us of the typhoon yesterday.
3. She refused ________ (go) out in the heavy rain.
4. We should make ____________ (prepare) for the disaster.
5. ____________ (thankful), everyone is safe now.
lost
warned
to go
preparations
Thankfully
用单词的适当形式填空。
6. He volunteers ________ (help) the old people every week.
7. The wind ________ (beat) the door hard last night.
8. He ______ (hide) his money under the bed yesterday.
9. This is the ________ (bad) day I have ever had.
10. We should learn __________ (know) to keep safe.
to help
beat
hid
wors
knowledge
选词填空。
flood, warn, volunteer, trouble, hide
1. The heavy rain caused a big ________ here last month.
2. We should ________ children about the fire danger.
3. Many ________ came to help the people in need.
4. It’s best to ________ under a strong desk during an earthquake.
5. He often helps others when they are in ________.
flood
warn
volunteer
hide
trouble
See You!

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