Unit 6 Disaster and hope Developing ideas 语言点 课件（共49张，内嵌音频）2024-2025学年高一英语外研版（2019）必修3

(共49张PPT)
Unit 6 Developing ideas
Stars after the storm
风暴过后现繁星
语言点课件
词汇短语复习巩固
Words and expressions
billion num. 十亿 90
lap n. （坐着时的）大腿部 90
nowhere adv. 什么地方都不，无处 90
otherwise adv. 否则，要不然 91
helicopter n. 直升机 91
mosquito n. 蚊子 91
midnight n. 子夜，午夜 92
the Big Dipper 北斗七星 92
the Little Dipper小北斗七星 92
the Milky Way 银河 92
county n. （美国等国家的）县；（英国的）郡 92
have yet to 还没有 92
threat n. 威胁， 可能会带来危险的人（事） 94
property n. 所有物，资产，财产 94
sufficient adj. 足够的，充足的 94
shelter n. 庇护，掩蔽 94
重点词汇
1．____________ num.十亿
2．____________ n．(坐着时的)大腿部
3．____________ adv.什么地方都不，无处
4．____________ adv.否则，要不然
5．____________ n．蚊子
6．____________ n．子夜，午夜
7．____________ n．(美国等国家的)县；(英国的)郡
拓展词汇
8．____________ adj.足够的；充足的→sufficiently adv.充足地，足够地
billion
lap
nowhere
otherwise
mosquito
midnight
county
sufficient
重点短语
1．________________ 还没有
2．________________ 飞出，飞走
3．________________ 出来
4．________________ 变成
5．________________ 一开始
6. ________________ 上上下下，来来回回
7．________________ 尽力/努力做某事
have yet to
fly off
get out
turn into
at first
go up and down
try to do sth.
重点短语
8．________________ 继续做某事
9．________________ 及时
10．________________ 远离，回避
11．________________ 发生
12．________________ 突然地
13．________________ 留心；注意
14．________________ 被……包围
keep on doing sth.
in time
stay away from
take place
all of a sudden
look out for
be surrounded by
课文语法结构分析
It’s strange, but I don’t really remember much about the hurricane itself. It all happened so quickly. I was sitting in my room with my cat, Smartie, on my lap, when the roof just flew off. All of a sudden, there was sky where the roof had been. I was so frightened that I just froze.
so + adj.+that引导结果状语从句
when并列连词，与前面was sitting构成并列句，意思是“正在做...这时...”.
where引导地点状语从句
说来也怪，我对飓风本身的印象并不深。一切都发生的太快了。当时我正坐在自己的房间里，猫咪斯玛蒂趴在我腿上，突然屋顶就飞走了。霎时间，屋顶变成了天空。我吓呆了。
Stars after the storm 风暴过后现繁星
突然（=suddenly)
Para. 1
Mom cried to get out quickly, but it was already too late by then. The rain was coming down so hard and so fast. Our street turned into a river in seconds. We were going nowhere.
说来也怪，我对飓风本身的印象并不深。一切都发生的太快了。当时我正坐在自己的房间里，猫咪斯玛蒂趴在我腿上，突然屋顶就飞走了。霎时间，屋顶变成了天空。我吓呆了。
in/within seconds 片刻，转瞬间
adv.什么地方都不，无处
Stars after the storm 风暴过后现繁星
Para. 2
At first, I was pleased we could stay at home, but soon it got really tough. Without a roof, staying inside was too dangerous. There was water everywhere, but we couldn’t drink any of it otherwise we’d get really sick. We just had drinking water that was never enough. It was August, so it was really, really hot and it smelled so bad everywhere! I just spent the days watching the boats going up and down the street and looking out for Smartie. He had disappeared the moment the storm hit.
the moment 引导时间状语从句
动名词短语作主语，谓语要用单数。
watch sb./sth. doing sth.复合宾语结构，看着某人/物正在做某事
一开始我还庆幸我们能待在家里，但很快情况就糟糕起来。没了屋顶，待在屋内是十分危险的。到处都是水，可我们一滴也不能喝，否则就会染上重病。我们只能喝直升机送来的饮用水，但总是不够喝。当时是八月，天气非常非常热，到处都散发着难闻的气味！我只能整天看着街上来来往往的船只，留意寻找斯玛蒂的身影。风暴袭来的那一刻它就失踪了。
来回，往复；起伏，上下波动
留意寻找……
Stars after the storm 风暴过后现繁星
Para. 3
Living in the open air, we became breakfast, lunch and dinner for the mosquitos. But Mom said that whatever happens, we should always try to see the good side of things. It was difficult to stay positive, though. We had lost our home and everything in it, including Smartie. All we had left were the clothes on our backs. But as Mom kept on reminding us, we were all together and safe. Mom’s words made us feel better. I remember us all lying under the midnight sky and looking up at the stars. Because there were no lights, we could see the Big Dipper, the Little Dipper and the Milky Way. It was amazing! Even though we had lost a lot, moments like those gave us hope for the future.
it是形式主语，to stay是真正主语。stay positive保持乐观；though句末副词，然而，不过。
现在分词短语作原因状语
that引导宾语从句，作said宾语。
我们住在露天的环境里成了蚊子的一日三餐。不过妈妈说不管发生什么，我们都应该尽量看到事情好的一面。然而保持乐观却不那么容易。我们的家毁了，家里的一切也都没了，斯玛蒂也不见了。我们只剩下身上的衣服了。不过就像妈妈一直提醒我们的那样，好在全家人都在一起而且平安无事。妈妈的话让我们心情好些了。我还记得那时我们躺在午夜的苍穹之下，仰望星空。因为没有灯光，我们能看到北斗七星、小北斗七星和银河。太奇妙了！尽管我们损失惨重，但这样的时刻重新点燃了我们对未来的希望。
whatever引导让步状语从句
省略that定语从句，修饰all。
as“正如，正像”引导的定语从句，其先行词为后面we...safe.
all lying...and looking...是remember sb. doing句型中带逻辑主语的动名词短语。
even though/if 引导的让步状语从句，意思是“即使，尽管”
Stars after the storm 风暴过后现繁星
Para. 4
Although it was only a few days before we were rescued, it felt like months. We were taken to another town in a faraway county. Thankfully, Smartie came home just in time. We were so happy to take him with us, although then, none of us knew that we wouldn’t be back for quite a while.
although引导让步状语从句
although引导让步状语从句
before引导时间状语从句
虽然几天后我们就获救了，但却觉得像是过了好几个月。我们被带到一个很远的县的一座小镇上。万幸的是，斯玛蒂及时回了家。我们都很高兴能带上它，不过那时我们都没料到这一去就很久都回不来。
that引导宾语从句，作know的宾语。
Stars after the storm 风暴过后现繁星
Para. 5
Now, one year has passed and I’m back home in New Orleans. Some families have yet to return, but many others have come back. Although we are surrounded by reminders of the disaster, we are working together to rebuild our homes and our lives. Now we have another chance to look up at the stars of New Orleans, their beauty inspiring us and giving us confidence to move on.
独立主格结构“名词+现在分词”作伴随状语，their beauty是现在分词前的逻辑主语，与句子主语we不一致，故为独立主格。
although引导的让步状语从句
现在，事情已经过去了一年，我也重新回到了位于新奥尔良的家。有的人家仍然流落在外，但也有许多人已经回来了。虽然我们周围的一切都提醒着我们这里曾发生的灾难，但大家都在为重建家园和生活而一同努力着。现在我们又能仰望新奥尔良的星空了。星空的美鼓舞着我们，让我们有信心继续前行。
give sb. confidence to do sth. 给某人做某事的信心。
Para. 6
Stars after the storm 风暴过后现繁星
词组短语用法解析
本课重点短语词组
1. fly off
2. all of a sudden
3. in seconds
4. go up and down
5. the moment
6. keep on doing sth.
7. come to/go to sb.’s rescue
8. have yet to
9. a reminder of
10. 主语 + 现在分词短语
Stars after the storm
风暴过后现繁星
It’s strange, but I don’t really remember much about the hurricane itself. It all happened so quickly. I was sitting in my room with my cat, Smartie, on my lap, when the roof just flew off. All of a sudden, there was sky where the roof had been. I was so frightened that I just froze.
说来也怪，我对飓风本身的印象并不深。一切都发生的太快了。当时我正坐在自己的房间里，猫咪斯玛蒂趴在我腿上，突然屋顶就飞走了。霎时间，屋顶变成了天空。我吓呆了。
▲1. I was sitting in my room with my cat, ... 句子释义：当时我正坐在自己的房间里，猫咪斯玛蒂趴在我腿上，突然屋顶就飞走了。
I was sitting in my room with my cat, Smartie, on my lap, when the roof just flew off. All of a sudden, there was sky where the roof had been. I was so frightened that I just froze.
We could also say
I was sitting in my room and my cat Smartie was on my lap. Just then, the roof of my room was blown away. Suddenly, the was no roof, but the sky. I was very scared and didn’t know what to do.
▲2. when 并列连词，表示“这时”，相当于and at that/this time。
重点句型： sb. was doing...when ... 某人正在做……这时……
I was sitting in my room with my cat，Smartie，on my lap，when the roof just flew off.
我正坐在我的房间里，我的猫斯玛蒂在我的大腿上，这时屋顶飞了起来。
要点必记
when 为并列连词，表示“这时”，相当于and at that/this time。
归纳拓展
有类似用法的句型还有：
sb. was about to do...when...某人正要做……这时……
sb. was on the point of doing...when...某人正要做……这时……
sb. had just done...when...某人刚做完……这时……
▲3 . fly off 飞走；飞出；飞速（或突然）地跑掉；突然离开 (=to go away or separate quickly and suddenly)
When two cars crash into each other, do all the parts fly off to one side, or do they fly off to both sides
想象一下，当两辆汽车彼此碰撞时，所有碎片都飞到一边，还是一地都是？
You think I could fly off this bridge
你认为我能飞下这座桥吗？
I watched her fly off her bike and fell onto the ground.
我看到她从她那自行车上飞落，摔倒在地面上。
▲4. all of a sudden(=suddenly) 突然(地)；出乎意料地(=quickly and without warning)
All of a sudden we heard a loud noise.
突然我们听到一声巨响。
All of a sudden she didn’t look sleepy any more.
突然他看上去不再困倦了。
All of a sudden, right after the summer, Mother gets married.
突然之间，夏天刚过完母亲就结婚了。
--- Why did he get interested all of a sudden --- Search me.
--- 为什么突然感兴趣了呢？ --- 我哪知道？
▲5. freeze v. （使）冻结，结冰；冻住；惊呆；使定格；（账户）冻结；僵硬
Water freezes at 0 ℃. 水在零摄氏度时结冰。
It’s so cold that even the river has frozen. 天气冷得河都封冻了。
The cold weather had frozen the ground. 寒冷的天气使地面都冻硬了。
The clothes froze solid on the washing-line. 衣服在晒衣绳上冻成了硬块。
Two men froze to death（=were frozen to death） on the mountain.
两个男子在山上冻死了。
I froze with terror as the door slowly opened. 门慢慢开启时我吓呆了。
The smile froze on her lips. 她脸上的笑容僵住了。
The police officer shouted “Freeze” and the man dropped the gun.
警察大喊“不准动！”那个男人便放下了枪。
His bank account has been frozen. 他的账户已冻结。
Mom cried to get out quickly, but it was already too late by then. The rain was coming down so hard and so fast. Our street turned into a river in seconds.
We were going nowhere.
妈妈大喊着让我们快跑，但已经来不及了。暴雨迅速倾盆而下，瞬间就将道路淹没成了河流。我们无处可去了。
▲6. Our street turned into a river in seconds. 句子释义：瞬间就将道路淹没成了河流。
in seconds 在几秒钟内;在很短时间
It is definitely easy to find what you're looking for in seconds.
毫无疑问，在此你可以轻易地在几秒钟时间内找到想要的东西。
The software enables you to access the Internet in seconds.
这种软件使你在几秒钟内便可访问互联网。《牛津词典》
Now we get news in seconds from all over the world.
现在我们可以在几秒内就获取世界各地的新闻。
Our street turned into a river in seconds. We were going nowhere.
We could also say
Our street became a river very quickly. We couldn’t go anywhere.
▲7. nowhere adv. not anywhere or to no place 无处，哪儿也不；到处都没有
【同动词go，get, lead,take等连用】没结果；无成就；不会对你有什么好处
The book was nowhere to be found.
这本书到处都找不到。
The horse finished nowhere in the race.
这匹马在赛跑中没有得名次。
The old lady went nowhere, just stayed at home.
这老太太什么地方都不去，只待在家里。
Five dollars goes nowhere now.
现在五块钱买不到什么东西。
It’s waster of time. It gets you nowhere.
这是浪费时间，你不会有什么结果。
At first, I was pleased we could stay at home, but soon it got really tough. Without a roof, staying inside was too dangerous. There was water everywhere, but we couldn’t drink any of it otherwise we’d get really sick. We just had drinking water that was never enough. It was August, so it was really, really hot and it smelled so bad everywhere! I just spent the days watching the boats going up and down the street and looking out for Smartie. He had disappeared the moment the storm hit.
一开始我还庆幸我们能待在家里，但很快情况就糟糕起来。没了屋顶，待在屋内是十分危险的。到处都是水，可我们一滴也不能喝，否则就会染上重病。我们只能喝直升机送来的饮用水，但总是不够喝。当时是八月，天气非常非常热，到处都散发着难闻的气味！我只能整天看着街上来来往往的船只，留意寻找斯玛蒂的身影。风暴袭来的那一刻它就失踪了。
▲8. otherwise adv. 否则，要不然
or otherwise 或相反，或其他情况
say/think/decide otherwise 并非如此说/认为/ 决定
学法点拨
（1）通常用于“祈使句＋ otherwise ＋陈述句”的句型，意为“否则”，相当于or。
（2）otherwise 常用于虚拟语气句中，表示否定的条件，即表示与前述内容相反的条件。
◆单句语法填空
（1）You’d better go now，____________ you’ll miss the train.
（2）We lost our way in that small village，otherwise we ________________（visit）more places of interest yesterday.
would have visited　此处表示与过去事实相反。(虚拟语气)
（3）Seize the chance，otherwise you __________ （regret）it.
（4）I’m not feeling well today，otherwise I ________________________（do）it myself.
◆单句写作
（5）The government claims that the economy is improving， but this survey _________________（显示情况并非如此）.
（=doesn't suggest so =suggests not）
otherwise/or
would have visited
will regret
would/should/could/might do
suggests otherwise
▲9. go up and down 来来往往行驶；起落；一上一下的；起伏不定；有涨有跌
To enjoy one happy moment at the top of the hill, I have to go up and down all the way.
为了享受在山顶一刻的轻松，我要不断地上山下山。
We can take a lift to go up and down.
我们可以乘电梯上下楼。
The people on the bus go up and down all through the town.
车子上的人们（颠簸）的上上下下，一直到城里。
▲10. ... the moment the storm hit.风暴袭来的那一刻... ...
the moment＋时间状语从句
the moment相当于连词，引导时间状语从句，意为“一……就……”。
表示“一……就……”的结构有：
(1)as soon as＋时间状语从句
(2)immediately/instantly/directly＋时间状语从句
(3)the second/instant/minute＋时间状语从句
(4)hardly＋主句(过去完成时)＋when＋从句(一般过去时)
(5)no sooner＋主句(过去完成时)＋than＋从句(一般过去时)
(6)on/upon doing/n.
① The moment I picked up the receiver, I realized that somebody had dialed the wrong number. 我一拿起听筒就知道是有人打错电话了。
② The instant I see him I will tell him the good news that he has been admitted into the key university. 我一见到他就告诉他他已被重点大学录取的好消息。
③ The boy burst into tears immediately he saw his mother.　
这个小男孩一看到妈妈，就立刻哭了起来。
▲10. the moment/minute/second/instant用作连词时，其后不能再加when。
[巧学活用]——同义句转换
He came to visit us as soon as he arrived in Beijing.
(1) He had no sooner/hardly arrived in Beijing than/when he came to visit us.
(2) No sooner/Hardly had he arrived in Beijing than/when he came to visit us.
(3) He came to visit us instantly/immediately/directly he arrived in Beijing.
(4) He came to visit us the instant/moment/minute he arrived in Beijing.
(5) On/Upon arriving in Beijing, he came to visit us.
Living in the open air, we became breakfast, lunch and dinner for the mosquitos. But Mom said that whatever happens, we should always try to see the good side of things. It was difficult to stay positive, though. We had lost our home and everything in it, including Smartie. All we had left were the clothes on our backs. But as Mom kept on reminding us, we were all together and safe. Mom’s words made us feel better. I remember us all lying under the midnight sky and looking up at the stars. Because there were no lights, we could see the Big Dipper, the Little Dipper and the Milky Way. It was amazing! Even though we had lost a lot, moments like those gave us hope for the future.
我们住在露天的环境里成了蚊子的一日三餐。不过妈妈说不管发生什么，我们都应该尽量看到事情好的一面。然而保持乐观却不那么容易。我们的家毁了，家里的一切也都没了，斯玛蒂也不见了。我们只剩下身上的衣服了。不过就像妈妈一直提醒我们的那样，好在全家人都在一起而且平安无事。妈妈的话让我们心情好些了。我还记得那时我们躺在午夜的苍穹之下，仰望星空。因为没有灯光，我们能看到北斗七星、小北斗七星和银河。太奇妙了！尽管我们损失惨重，但这样的时刻重新点燃了我们对未来的希望。
▲11. keep on doing sth. 继续做某事
keep on (doing) sth.　继续(做)某事
keep up with 跟上……；与……保持同步
keep up 坚持；维持；保留/沿袭(风俗、传统等)
keep away from 不靠近/远离……
keep off 不靠近；远离；勿踩；勿踏
keep/bear...in mind 记住……
① Even if we start reducing the amount of carbon dioxide and other greenhouse gases, the climate is going to keep on warming for decades or centuries.
即使我们开始减少二氧化碳和其他温室气体的含量，在(未来)几十年或几个世纪内，气候仍会持续变暖。
② In order to keep up with his classmates, he keeps on working hard.
为了跟上同学，他一直在努力学习。
▲12. remind v. 使想起，提醒
要点必记
remind sb. to do sth. 提醒某人做某事
remind sb. that/what/how 提醒某人……
remind sb. of sb./sth. 使某人想起某人/ 某物
归纳拓展
与remind sb. of sth. 结构相同的短语：
cure sb. of sth. 治愈某人的……病 inform sb. of sth. 通知某人某事
warn sb. of sth. 提醒/ 警告某人某事 rid sb. of sth. 使某人摆脱某事
rob sb. of sth. 抢劫某人某物 accuse sb. of sth. 控告某人某事
convince sb. of sth. 使某人相信某事 suspect sb. of sth. 怀疑某人某事
单句语法填空
（1）However，her dad ___________（remind） her that sugary treats were bad for her teeth.
（2）My father reminded me _______（set）off early in case I was caught in traffic.
（3）__________（remind） not to miss the flight at 15：20，the manager set out for the airport in a hurry.
逻辑主语 the manager 与remind 是被动关系，故用过去分词作状语。
（4）Michael put up a picture of the man beside the bed to keep himself ___________（remind）of his own dreams.
himself 与remind 是被动关系，故填过去分词。
单句写作
（5）What he said just now _______________（使我想起）the Chinese professor.
reminded
to set
Reminded
reminded me of
reminded
▲13. I remember us all lying under the midnight sky... 句子释义。我还记得那时我们躺在午夜的苍穹之下，仰望星空。
I remember us all lying under the midnight sky and looking up at the stars. Because there were no lights, we could see the Big Dipper, the Little Dipper and the Milky Way.
Background information
The Big Dipper is a pattern of stars that looks like the outline of a large ladle, or dipper. It consists of the seven brightest stars of the constellation Ursa major, also known as great Bear.
The seven stars of the Little Dipper belong to the constellation Ursa Minor, or the Little Bear. Some of them are rather dim and can only be seen without the influence of light pollution.
The Milky Way is the galaxy that contains our solar system. “Milky” describes its appearance seen from Earth -- a dim glowing band arching across the night sky, in which the naked eye cannot distinguish individual stars.
背景信息
北斗七星是一种恒星的图案，看起来像一个大勺子或北斗七星的轮廓。 它由大熊座的七颗最亮的恒星组成，也被称为大熊星座。
小北斗七星属于小熊座或小熊星座。 其中一些相当暗淡，只有在没有光污染的影响下才能看到。
银河系是包含我们太阳系的星系。 “银河”描述了它从地球上看到的样子——一条暗淡的发光带横跨夜空，肉眼无法分辨其中的单个恒星。
Although it was only a few days before we were rescued, it felt like months. We were taken to another town in a faraway county. Thankfully, Smartie came home just in time. We were so happy to take him with us, although then, none of us knew that we wouldn’t be back for quite a while.
虽然几天后我们就获救了，但却觉得像是过了好几个月。我们被带到一个很远的县的一座小镇上。万幸的是，斯玛蒂及时回了家。我们都很高兴能带上它，不过那时我们都没料到这一去就很久都回不来。
▲14. rescue vt. 营救，解救
rescue　v．营救，解救
come to/go to sb.’s rescue＝rescue sb. 援救某人
rescue...from... 把……从……营救出来
① At midnight we finally rescued the tourists who were trapped in the valley.
午夜时，我们终于救出了被困在山谷中的游客。
② When we were trapped in the ruins, the soldiers came to our rescue.
当我们被困在废墟中时，士兵们赶来救援。
③ The firefighters rescued five children from the burning house yesterday.
昨天，消防人员把5个孩子从失火的房子中解救出来。
[巧学活用]——词汇升级
(普通表达)He died trying to save his children from the burning building yesterday.
(高级表达) He died trying to come to his children’s rescue from the burning building yesterday.
Now, one year has passed and I’m back home in New Orleans. Some families have yet to return, but many others have come back. Although we are surrounded by reminders of the disaster, we are working together to rebuild our homes and our lives. Now we have another chance to look up at the stars of New Orleans, their beauty inspiring us and giving us confidence to move on.
现在，事情已经过去了一年，我也重新回到了位于新奥尔良的家。有的人家仍然流落在外，但也有许多人已经回来了。虽然我们周围的一切都提醒着我们这里曾发生的灾难，但大家都在为重建家园和生活而一同努力着。现在我们又能仰望新奥尔良的星空了。星空的美鼓舞着我们，让我们有信心继续前行。
▲15. Some families...句子释义。有的人家仍然流落在外，但也有许多人已经回来了。
▲16. have yet to... 还没有；尚未(=if you have yet to do something, you have done it)
The group has yet to find a replacement for the direction who left in September.
该集团尚未找到接替去年9月离职的首席执行官的人选。
Some families have yet to return，but many others have come back.
一些家庭还没有回来，但其他许多家庭已经回来了。
Some families have yet to return, but many others have come back. Although we are surrounded by reminders of the disaster, we are working together to rebuild our homes and our lives.
We could also say
Although some families have not return yet, many others have. The surroundings remind us of the hurricane, but we are working together to build our homes and our lives again after the disaster..
要点必记
have yet to do sth. 尚未做某事
学法点拨
yet 用于否定句和疑问句，表示尚未发生但可能发生的事。
单句语法填空
（1）They have yet __________（break） the link with the trade union.
（2）Some specific problems have yet __________（solve）.
单句写作
（3）The two ministers ______________（尚未会面），but may do so while in New York.
（4）We have ____________（尚未决定）what action to take.
to break
to be solved
have yet to meet
yet to decide
▲17. reminder n. 暗示；提醒的人/物；提示；催单(=someone or something that makes you remember a particular person, events or situation.)
The cold served as a reminder that winter wasn’t quite over.
寒冷提醒人们，冬天还没有完全结束。
This has been a timely reminder to us all.
对我们大家来说这个提醒非常及时。
The accident was a reminder of the dangers of climbing.
这次事故提醒人们注意登山危险。
The photo is a reminder, a captured moment, an unspoken conversation.
这张照片是一个提醒，是一个被捕捉的瞬间，是一段无言的对话。
She placed the book on his desk as a reminder.
她把这本书放在桌上作为提醒。
It was a reminder of the happiness that comes from sharing something we love with others.
这件事提醒我们，把自己喜欢的东西与他人分享，就能从中获取快乐。
▲18. ...their beauty inspiring us and giving us confidence to move on.
星空的美鼓舞着我们，让我们有信心继续前行。
独立主格结构句式：“主语 + 现在分词短语”
独立主格
句中their beauty inspiring us and giving us confidence to move on为独立主格结构。独立主格结构主要起状语作用，相当于一个状语从句。在句中可以作时间、原因、条件或伴随状语等。
独立主格结构形式有以下几种：
(1)名词/代词＋现在分词(表示主动或正在进行)
(2)名词/代词＋过去分词(表示被动或已完成)
(3)名词/代词＋不定式(表示将要发生的动作)
(4)名词/代词＋形容词/副词/介词短语
(常用来说明名词或代词的性质、特征或所处的状态)
▲18. 独立主格结构句式：“主语 + 现在分词短语”
He came out of the library, a book in hand.
他手里拿着本书，走出了图书馆。
A lot of work to do, he can’t go home now.
有许多工作要做，他现在不能回家。
More time given, we should have done it much better.
若给更多时间，我们会做得更好。
[巧学活用]——句型转换
(1)When the test was finished, we began our holiday.
→ _____________________, we began our holiday.
(2)Because there was no bus, we had to go home on foot.
→ _____________________, we had to go home on foot.
(3)We watched the men playing in the air with our hearts in our mouths.
→ We watched the men playing in the air, _____________________．
The test finished
There being no bus
our hearts in our mouths
风暴过后现繁星
说来也怪，我对飓风本身的印象并不深。一切都发生的太快了。当时我正坐在自己的房间里，猫咪斯玛蒂趴在我腿上，突然屋顶就飞走了。霎时间，屋顶变成了天空。我吓呆了。
妈妈大喊着让我们快跑，但已经来不及了。暴雨迅速倾盆而下，瞬间就将道路淹没成了河流。我们无处可去了。
一开始我还庆幸我们能待在家里，但很快情况就糟糕起来。没了屋顶，待在屋内是十分危险的。到处都是水，可我们一滴也不能喝，否则就会染上重病。我们只能喝直升机送来的饮用水，但总是不够喝。当时是八月，天气非常非常热，到处都散发着难闻的气味！我只能整天看着街上来来往往的船只，留意寻找斯玛蒂的身影。风暴袭来的那一刻它就失踪了。
我们住在露天的环境里成了蚊子的一日三餐。不过妈妈说不管发生什么，我们都应该尽量看到事情好的一面。然而保持乐观却不那么容易。我们的家毁了，家里的一切也都没了，斯玛蒂也不见了。我们只剩下身上的衣服了。不过就像妈妈一直提醒我们的那样，好在全家人都在一起而且平安无事。妈妈的话让我们心情好些了。我还记得那时我们躺在午夜的苍穹之下，仰望星空。因为没有灯光，我们能看到北斗七星、小北斗七星和银河。太奇妙了！尽管我们损失惨重，但这样的时刻重新点燃了我们对未来的希望。
虽然几天后我们就获救了，但却觉得像是过了好几个月。我们被带到一个很远的县的一座小镇上。万幸的是，斯玛蒂及时回了家。我们都很高兴能带上它，不过那时我们都没料到这一去就很久都回不来。
现在，事情已经过去了一年，我也重新回到了位于新奥尔良的家。有的人家仍然流落在外，但也有许多人已经回来了。虽然我们周围的一切都提醒着我们这里曾发生的灾难，但大家都在为重建家园和生活而一同努力着。现在我们又能仰望新奥尔良的星空了。星空的美鼓舞着我们，让我们有信心继续前行。
课文重点短语检测
1.当时我正坐在自己房间里，猫眯斯玛蒂趴在我腿上，突然屋顶就飞走了。
I was sitting in my room with my cat, Smartie, on my lap, when the roof just
________ ________ .
2.霎时间，屋顶变成了天空。我吓呆了。
________ ________ ________ ________ , there was sky where the roof had been. I was so frightened that I just froze.
3.不过就像妈妈一直提醒我们的那样，好在全家人都在一起而且平安无事。
But mom said that ________ ________ , we should always try to see the good side of things.
4.尽管我们损失惨重，但这样的时刻重新点燃了我们对未来的希望。
________ ________ we had lost a lot, moments like those give us hope for the future.
5.有的人家仍然流落在外，但也有许多人已经回来了。
Some families ________ ________ ________ return, but many others have come back.
flew off
All of a sudden
whatever happens
Even though/if
have yet to
1. fly off
2. all of a sudden
3. in seconds
4. go up and down
5. the moment
6. keep on doing sth.
7. come to/go to sb.’s rescue
8. have yet to
9. a reminder of
10. 主语 + 现在分词短语
飞走；飞出；飞速地跑掉；突然离开
在几秒钟内；在很短时间
来来往往行驶；起落；起伏不定
一……就……
继续做某事
援救某人(＝rescue sb.)
还没有；尚未
……的提醒
独立主格：某人/物在做某事，常做状语
突然(地)；出乎意料地
复习回顾
[写作]
假定你是李华，你们学校的英语网站正面向全校学生征集有关安全指南的英文稿件。请你给该网站投稿，介绍交通事故方面的急救常识。
内容包括：
1．首先保持镇静；
2．检查伤者呼吸情况，呼吸困难要实施人工呼吸；
3．如伤者有出血情况要用布按压止血，然后等候救护车及警察的帮助。
注意：1.词数80左右；
2．可以适当增加细节，以使行文连贯。
Homework
First Aid for Accidents
If you happen to witness an accident, what should you do to save other people's lives It is knowing how to respond properly that can make a big difference.Here are some rules that you can follow.
Firstly, you must stay calm and call the police and an ambulance. Next, pay attention to the person's breathing, especially if he is having trouble getting his breath. If necessary, use the mouth to mouth method to give immediate assistance. Besides, if the injured person is bleeding, press a clean towel or cloth onto his wound. Finally, stay with the injured person and comfort him until the arrival of the police and ambulance.
Sample