Book3 Unit1 The world of our senses Project（共34张PPT）
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| 更新时间 | 2016-03-05 10:55:59 | ||
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课件34张PPT。译林版必修3Unit 1 The world of our sensesProject
Contrary to what many people might assume, evidence shows that sharks seldom attack hu-mans.
与许多人所想的相反，证据表明鲨鱼很少攻击人类。
1. contrary adj.相反的n.相反的事实或情况
【典例】
He produced no evidence to the contrary.
他没有拿出相反的证据。
【拓展】
be contrary to 与……相反；违反
on the contrary 正相反；恰恰相反
【运用】
用contrary的相关短语完成句子
①Such an attitude is of course totally _____________ reason.
这种态度当然是完全违背理智的。
②You think you are clever; ____________I assure that you are very foolish.
你自以为很聪明，相反地，我确信你很傻。
【答案】①contrary to ② on the contraty
The last two types of attack more often result in the death of humans.
后两种攻击方式对人类来说更可能是致命的。
2.result in 导致，结果是
【典例】
His hard work resulted in excellent grades in his exams.
他的努力使他在考试中取得了优异成绩。
【拓展】
result from 因……发生；由于
as a result of 作为……的结果
as a result 结果
【运用】
①However, pollution and other serious problems have also ___________human progress.
但是，人类的发展也产生了污染和其他严重的问题。
② ______________ the pilots' strike, all flights have had to be cancelled.
由于飞行员罢工，所有航班都被迫取消了。
③Alice overslept this morning.__________, she was late for work.
艾丽斯今天早上睡过了头，结果上班迟到了。
【答案】
①resulted from
②As a result of
③ As a result
Do not wear bright clothing or jewellery, because sharks are attracted to the flash of colours and bright objects.
不要穿鲜亮颜色的衣服或佩戴珠宝，因为鲨鱼会受到鲜亮颜色和亮晶晶物体的吸引。
3．attract vt.吸引
【典例】
Our university attracts students from other parts of the country as well.
我们学校也吸引了国内其他地方的学生。
【拓展】
(1)attract sb. to sth. 吸引某人关注某事
attract sb.'s attention/attract the attention of sb.
吸引某人的注意
(2)attractive adj. 有吸引力的；诱人的
attraction n. 吸引；吸引力
【运用】完成句子
①What do you think attracts people to big cities?
你认为是什么把人吸引到大城市去的？
②I tried to________________ but failed.
我想引起他的注意，但失败了。
③For me, the novel is not that .
就我而言，这本小说不那么有吸引力。
【答案】
①attracts people to
②attract hisattention
③attractive Keep calm.保持镇静。
4．calm adj.镇静的，沉着的，平静的
vt.&vi. 使平静， 镇静
【典例】
The storm stopped and the sea was calm again.
暴风雨过后，大海又恢复了平静。
【拓展】
(1)keep/remain calm 保持冷静
(2)calm down (使)平静下来，(使)镇静下来
calm sb./oneself down 使某人/自己平静下来比较 calm, still, quiet, silent【运用】
1.用calm, still, quiet和silent填空
①Keep _______ when I am taking a photograph of you.
②When you hear the sad news, please keep __.
③The whole room went_______ when he walked in.
④Everyone was totally_______ as the president spoke.
【答案】
①still②calm ③ quiet ④ silent2.完成句子
①It is very important to keep calm when the earthquake breaks out.
当地震发生时，保持镇静是很重要的。
②He took a few deep breaths.
他深吸几口气使自己平静下来。
【答案】①keep calm② to keep himself down Do not panic.别惊慌失措。
5．panic vt.&n.惊慌，恐慌
【典例】
When four banks failed in one day, there was a panic among businessmen.
当一天之内有四家银行倒闭的时候，企业人士一片恐慌。【拓展】
(1)panic sb. into doing sth. 使某人仓促行事
(2)in panic 惊慌中，惊慌失措地
get into a panic 陷入恐慌中
cause a panic 引起恐慌
【点津】
panic的分词形式均为不规则形式，分别为：panic—panicked—panicked；panic—panicking。
【运用】
完成句子
①Shoppers __________________ things they don't need.
购物者因恐慌而抢购一些不需要的东西。
②Knowing to be eaten, the turkey is .
知道自己要被吃掉了，火鸡很惶恐。
③She__________ when she thought she'd forgotten the tickets.她想起忘记带入场券，顿时惊慌起来。
【答案】① are panicked into buying②in a panic
③got into a panic
Don't be frightened by sharks：you are 30 times more likely to be hit by lightning than be attacked by a shark.
不要怕鲨鱼，你被雷电击中的可能性要比被鲨鱼进攻的可能性大30倍。
6．likely adj.可能的adv.很可能
【典例】
It's likely that he will come here in two days.
他很可能两天后会来这儿。
Hurry up, or we will most likely be late.
快点，否则我们很可能会迟到。
【点津】
副词likely前面通常加very, more, most等词。
【拓展】
Sb./Sth. be likely to do sth. 某人/事可能做……
It be likely that ... 可能……
比较 likely, probable, possible
【运用】
1.用likely, probable和possible填空
①It's reported that it is________ to rain tonight.
②It's not ________ for them to finish the work ahead of time.
③It is________that they will come to attend the party.
【答案】① likely ②possible③got into a panic
2.同义句转换
She's very likely to ring me tonight.
→___________________ she'll ring me tonight.
她今晚很可能给我打电话。
【答案】It's very likely that He rolls up the paper and puts it into a small case, and then reaches into a cage and gets a bird.
他把纸片卷起来，放进一个小盒子里，然后伸手探入一个笼子，捉出一只鸟来。
7.roll up卷起来；到达；(转动把手)关闭
【典例】
He rolled up the map and put it on the desk.
他把地图卷起来放在桌子上。
Bill finally rolled up two hours late.
比尔最终迟到了两个小时。
【拓展】
roll away 绵延起伏
roll over 从(边上)滚下；(使)翻滚
roll sth. down 摇开，旋开
roll in 大量涌入；滚滚而来
【运用】
用roll的相关短语完成句子
①The car hit a lamppost and _______ twice before coming to a stop.
那辆汽车撞在电灯杆上，翻了两个滚儿才停住。
②Appeals for help were made to the public, and the money came .
呼吁公众提供帮助后，钱源源不断地涌来。
③She ______ her sleeves and started washing.
她卷起袖子，开始洗衣服。
④ The clouds ______ as the sun rose higher.
太阳升高时，云散去了。
【答案】①rolled over② rolling in ③ rolled up ④
rolled away
During both World War Ⅰ and Ⅱ， pigeons were employed by armies to carry messages to and from the front lines, saving the lives of many soldiers and even helping win some important victories.
在一战和二战期间，鸽子都曾被军队利用与前线传递信息，挽救了许多战士的生命，甚至帮助赢得了一些重要的胜利。
8．employ vt.使用；雇佣；利用
【典例】
The children should be taught how to employ their spare time properly.
应该教会孩子们怎样合理利用课余时间。
The company employs about 3,000 people worldwide.
这家公司在全世界雇佣了大约3 000名员工。【拓展】
employ sb. as...雇佣某人任……职位
employ sb.to do sth.雇佣某人做某事
employ oneself in (doing) sth.
＝be employed in(doing) sth.从事于/忙于(做)某事
【运用】
完成句子
①The final-exam is just around the corner.All the students _________________________.(正忙着为考试做准备)
②For the past three years he ________(受雇) a policeman.
③He _____________（把时间花在）reading after work.
【答案】 ①are employed in preparing for the exam
②has been employed as ③employs himself in 1.Don't be frightened by sharks：you are 30 times more likely to be hit by lightning than be attacked by a shark.(P18)不要怕鲨鱼，你被雷电击中的可能性要比被鲨鱼进攻的可能性大30倍。
(1)句中30 times more likely to be hit by lightning than是倍数表达法的具体运用。
The river is three times longer than that one.这条河比那条河大三倍。
常见的倍数结构有：
①A is...times＋bigger(longer...)than B
②A is...times as＋形容词原级(big/long/wide/high，etc.)as B
③A is...times＋the size (length/width/height，etc.)of B【运用】
完成句子
①亚洲是欧洲的四倍大。
Asia is __________large_____ Europe.
②亚洲比欧洲大三倍。
Asia is three times_______Europe.
③那新楼是旧楼的四倍大。
The new building is_______ the old one.
【答案】
①four times as；as ②larger than ③four times the size of2．However, it_was in war that they found their greatest use.
然而，是在战争期间他们发现了它们的最大用途。
本句中it was ... that是一个强调句式，它可用来强调句子的主语、宾语或状语。
(1)强调句的肯定句式：
It is/was＋被强调部分＋that/who＋句子其余部分。
It was Jane who paid for the meal yesterday.(强调主语)昨天的饭钱是简付的。
It is in the hall that they have had a meeting.(强调地点状 语)他们是在礼堂举行了一次会议。
(2)强调句的一般疑问句：
Is/Was it＋被强调部分＋that＋句子其余部分？
Is it tomorrow that we will have a meeting?
我们明天开会吗？
(3)强调句的特殊疑问句：
疑问词＋is/was＋it＋that＋句子其余部分？
(4)What was it that made him so angry?
到底是什么事使他这么生气？
(4)若强调“not ... until”结构中由until所引导的时间状语时，
要用固定的强调句型：
It is/was＋not until ...＋that ...
It was not until he took off his dark glasses that I
realized he was a famous film star.
直到他摘下墨镜我才认出他是著名的影星。
【点津】
判定强调句型的方法：将强调句型中的it is/was和that去掉后，剩余的部分仍然是一个完整的有意义的句子。
【运用】
1.（2014湖南高考）It’s not doing the things we like, but liking the things we have to do ____makes life happy.
A. that B. which C. what D. who
【答案】A 考查强调句型。被强调部分是not doing the things we like, but liking the things we have to do，指动作（物），故用that，选A。
2.（2014四川高考） Was it because Jack came late for school _______ Mr. Smith got angry?
A. why B. who C. where D. that
【答案】D本题考查强调句型的判定。从理解思路上先看本句是否是强调句型：It is/was+被强调部分+that+剩余部分。强调句的判断方法是将It is/was与空格去掉，来验证此句是不是一个句子成分完整的句子。经判断“Because Jack came late for school,Mr. Smith got angry.”句子成分完整，由此可以断定本句是强调句，空格处应用that。
Contrary to what many people might assume, evidence shows that sharks seldom attack hu-mans.
与许多人所想的相反，证据表明鲨鱼很少攻击人类。
1. contrary adj.相反的n.相反的事实或情况
【典例】
He produced no evidence to the contrary.
他没有拿出相反的证据。
【拓展】
be contrary to 与……相反；违反
on the contrary 正相反；恰恰相反
【运用】
用contrary的相关短语完成句子
①Such an attitude is of course totally _____________ reason.
这种态度当然是完全违背理智的。
②You think you are clever; ____________I assure that you are very foolish.
你自以为很聪明，相反地，我确信你很傻。
【答案】①contrary to ② on the contraty
The last two types of attack more often result in the death of humans.
后两种攻击方式对人类来说更可能是致命的。
2.result in 导致，结果是
【典例】
His hard work resulted in excellent grades in his exams.
他的努力使他在考试中取得了优异成绩。
【拓展】
result from 因……发生；由于
as a result of 作为……的结果
as a result 结果
【运用】
①However, pollution and other serious problems have also ___________human progress.
但是，人类的发展也产生了污染和其他严重的问题。
② ______________ the pilots' strike, all flights have had to be cancelled.
由于飞行员罢工，所有航班都被迫取消了。
③Alice overslept this morning.__________, she was late for work.
艾丽斯今天早上睡过了头，结果上班迟到了。
【答案】
①resulted from
②As a result of
③ As a result
Do not wear bright clothing or jewellery, because sharks are attracted to the flash of colours and bright objects.
不要穿鲜亮颜色的衣服或佩戴珠宝，因为鲨鱼会受到鲜亮颜色和亮晶晶物体的吸引。
3．attract vt.吸引
【典例】
Our university attracts students from other parts of the country as well.
我们学校也吸引了国内其他地方的学生。
【拓展】
(1)attract sb. to sth. 吸引某人关注某事
attract sb.'s attention/attract the attention of sb.
吸引某人的注意
(2)attractive adj. 有吸引力的；诱人的
attraction n. 吸引；吸引力
【运用】完成句子
①What do you think attracts people to big cities?
你认为是什么把人吸引到大城市去的？
②I tried to________________ but failed.
我想引起他的注意，但失败了。
③For me, the novel is not that .
就我而言，这本小说不那么有吸引力。
【答案】
①attracts people to
②attract hisattention
③attractive Keep calm.保持镇静。
4．calm adj.镇静的，沉着的，平静的
vt.&vi. 使平静， 镇静
【典例】
The storm stopped and the sea was calm again.
暴风雨过后，大海又恢复了平静。
【拓展】
(1)keep/remain calm 保持冷静
(2)calm down (使)平静下来，(使)镇静下来
calm sb./oneself down 使某人/自己平静下来比较 calm, still, quiet, silent【运用】
1.用calm, still, quiet和silent填空
①Keep _______ when I am taking a photograph of you.
②When you hear the sad news, please keep __.
③The whole room went_______ when he walked in.
④Everyone was totally_______ as the president spoke.
【答案】
①still②calm ③ quiet ④ silent2.完成句子
①It is very important to keep calm when the earthquake breaks out.
当地震发生时，保持镇静是很重要的。
②He took a few deep breaths.
他深吸几口气使自己平静下来。
【答案】①keep calm② to keep himself down Do not panic.别惊慌失措。
5．panic vt.&n.惊慌，恐慌
【典例】
When four banks failed in one day, there was a panic among businessmen.
当一天之内有四家银行倒闭的时候，企业人士一片恐慌。【拓展】
(1)panic sb. into doing sth. 使某人仓促行事
(2)in panic 惊慌中，惊慌失措地
get into a panic 陷入恐慌中
cause a panic 引起恐慌
【点津】
panic的分词形式均为不规则形式，分别为：panic—panicked—panicked；panic—panicking。
【运用】
完成句子
①Shoppers __________________ things they don't need.
购物者因恐慌而抢购一些不需要的东西。
②Knowing to be eaten, the turkey is .
知道自己要被吃掉了，火鸡很惶恐。
③She__________ when she thought she'd forgotten the tickets.她想起忘记带入场券，顿时惊慌起来。
【答案】① are panicked into buying②in a panic
③got into a panic
Don't be frightened by sharks：you are 30 times more likely to be hit by lightning than be attacked by a shark.
不要怕鲨鱼，你被雷电击中的可能性要比被鲨鱼进攻的可能性大30倍。
6．likely adj.可能的adv.很可能
【典例】
It's likely that he will come here in two days.
他很可能两天后会来这儿。
Hurry up, or we will most likely be late.
快点，否则我们很可能会迟到。
【点津】
副词likely前面通常加very, more, most等词。
【拓展】
Sb./Sth. be likely to do sth. 某人/事可能做……
It be likely that ... 可能……
比较 likely, probable, possible
【运用】
1.用likely, probable和possible填空
①It's reported that it is________ to rain tonight.
②It's not ________ for them to finish the work ahead of time.
③It is________that they will come to attend the party.
【答案】① likely ②possible③got into a panic
2.同义句转换
She's very likely to ring me tonight.
→___________________ she'll ring me tonight.
她今晚很可能给我打电话。
【答案】It's very likely that He rolls up the paper and puts it into a small case, and then reaches into a cage and gets a bird.
他把纸片卷起来，放进一个小盒子里，然后伸手探入一个笼子，捉出一只鸟来。
7.roll up卷起来；到达；(转动把手)关闭
【典例】
He rolled up the map and put it on the desk.
他把地图卷起来放在桌子上。
Bill finally rolled up two hours late.
比尔最终迟到了两个小时。
【拓展】
roll away 绵延起伏
roll over 从(边上)滚下；(使)翻滚
roll sth. down 摇开，旋开
roll in 大量涌入；滚滚而来
【运用】
用roll的相关短语完成句子
①The car hit a lamppost and _______ twice before coming to a stop.
那辆汽车撞在电灯杆上，翻了两个滚儿才停住。
②Appeals for help were made to the public, and the money came .
呼吁公众提供帮助后，钱源源不断地涌来。
③She ______ her sleeves and started washing.
她卷起袖子，开始洗衣服。
④ The clouds ______ as the sun rose higher.
太阳升高时，云散去了。
【答案】①rolled over② rolling in ③ rolled up ④
rolled away
During both World War Ⅰ and Ⅱ， pigeons were employed by armies to carry messages to and from the front lines, saving the lives of many soldiers and even helping win some important victories.
在一战和二战期间，鸽子都曾被军队利用与前线传递信息，挽救了许多战士的生命，甚至帮助赢得了一些重要的胜利。
8．employ vt.使用；雇佣；利用
【典例】
The children should be taught how to employ their spare time properly.
应该教会孩子们怎样合理利用课余时间。
The company employs about 3,000 people worldwide.
这家公司在全世界雇佣了大约3 000名员工。【拓展】
employ sb. as...雇佣某人任……职位
employ sb.to do sth.雇佣某人做某事
employ oneself in (doing) sth.
＝be employed in(doing) sth.从事于/忙于(做)某事
【运用】
完成句子
①The final-exam is just around the corner.All the students _________________________.(正忙着为考试做准备)
②For the past three years he ________(受雇) a policeman.
③He _____________（把时间花在）reading after work.
【答案】 ①are employed in preparing for the exam
②has been employed as ③employs himself in 1.Don't be frightened by sharks：you are 30 times more likely to be hit by lightning than be attacked by a shark.(P18)不要怕鲨鱼，你被雷电击中的可能性要比被鲨鱼进攻的可能性大30倍。
(1)句中30 times more likely to be hit by lightning than是倍数表达法的具体运用。
The river is three times longer than that one.这条河比那条河大三倍。
常见的倍数结构有：
①A is...times＋bigger(longer...)than B
②A is...times as＋形容词原级(big/long/wide/high，etc.)as B
③A is...times＋the size (length/width/height，etc.)of B【运用】
完成句子
①亚洲是欧洲的四倍大。
Asia is __________large_____ Europe.
②亚洲比欧洲大三倍。
Asia is three times_______Europe.
③那新楼是旧楼的四倍大。
The new building is_______ the old one.
【答案】
①four times as；as ②larger than ③four times the size of2．However, it_was in war that they found their greatest use.
然而，是在战争期间他们发现了它们的最大用途。
本句中it was ... that是一个强调句式，它可用来强调句子的主语、宾语或状语。
(1)强调句的肯定句式：
It is/was＋被强调部分＋that/who＋句子其余部分。
It was Jane who paid for the meal yesterday.(强调主语)昨天的饭钱是简付的。
It is in the hall that they have had a meeting.(强调地点状 语)他们是在礼堂举行了一次会议。
(2)强调句的一般疑问句：
Is/Was it＋被强调部分＋that＋句子其余部分？
Is it tomorrow that we will have a meeting?
我们明天开会吗？
(3)强调句的特殊疑问句：
疑问词＋is/was＋it＋that＋句子其余部分？
(4)What was it that made him so angry?
到底是什么事使他这么生气？
(4)若强调“not ... until”结构中由until所引导的时间状语时，
要用固定的强调句型：
It is/was＋not until ...＋that ...
It was not until he took off his dark glasses that I
realized he was a famous film star.
直到他摘下墨镜我才认出他是著名的影星。
【点津】
判定强调句型的方法：将强调句型中的it is/was和that去掉后，剩余的部分仍然是一个完整的有意义的句子。
【运用】
1.（2014湖南高考）It’s not doing the things we like, but liking the things we have to do ____makes life happy.
A. that B. which C. what D. who
【答案】A 考查强调句型。被强调部分是not doing the things we like, but liking the things we have to do，指动作（物），故用that，选A。
2.（2014四川高考） Was it because Jack came late for school _______ Mr. Smith got angry?
A. why B. who C. where D. that
【答案】D本题考查强调句型的判定。从理解思路上先看本句是否是强调句型：It is/was+被强调部分+that+剩余部分。强调句的判断方法是将It is/was与空格去掉，来验证此句是不是一个句子成分完整的句子。经判断“Because Jack came late for school,Mr. Smith got angry.”句子成分完整，由此可以断定本句是强调句，空格处应用that。