Unit 4 Adversity and Courage Learning About Language 课件 （共33张，内嵌视频）-高中英语人教版（2019）选择性必修第三册
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| 名称 | Unit 4 Adversity and Courage Learning About Language 课件 （共33张，内嵌视频）-高中英语人教版（2019）选择性必修第三册 |  | |
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| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-04-02 20:34:22 | ||
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(共33张PPT)
Unit 4
Adversity and Courage
Learning About Language
Teaching Objectives:
1. Master the basic structure of the Present Perfect Continuous Tense.
2. Figure out the difference between Present Perfect Tense and Present Perfect Continuous Tense.
Key and difficult points:
Key point：Master the basic structure and the significance of Present Perfect Continuous Tense.
Difficult point：How to distinguish the Present Perfect Tense and Present Perfect Continuous Tense.
Part 1 Build up your vocabulary
Find the suitable adjectives from the previous text to complete the sentences.
The first letter of each word has been given.
ecent
osy
ad-tempered
iserable
itter
enuine
Choose the appropriate word to complete each sentence.
1 The fire alarm caused a panic/worry in the theatre and the crowd fled in all directions.
2 Although my grandpa is retired, he is very enthusiastic/concerned about volunteer work.
3 The officer was assigned/employed to conduct a thorough investigation into the incident.
4 The sun was sinking/falling behind the mountains when we reached the top.
5 It took him a lot of vigour/energy to move all the items of furniture inside the house.
Complete the passage with the correct forms of the words in the box.
resolved
was turned down,
aboard
cupboard
assigned
crew
aboard assign crew cupboard set off sink turn ... down voyage
voyage
sank
abandon
set off
Part 2
The present perfect continuous tense
Have done
Doing
Doing
Have done
现在完成进行时表示过去发生的动作或状况一直持续到现在，这个动作可能仍在继续进行或刚刚结束。现在完成进行时由“have/has + been + 现在分词”构成。
Past
Present
Future
have/has + been + v-ing
肯定句：主语 + have/has + been + 现在分词...
否定句：主语 + have/has + not + been + 现在分词...
疑问句：Have/Has + 主语 + been + 现在分词...
疑问代词/ 疑问副词 + have/has +（主语 +）been + 现在分词...
have/has been + 动词的现在分词
表示动作从过去某时开始一直到说话时还在进行或可能还要继续下去。
They have been building the bridge since last spring and it's not finished yet.
他们从去年春天就开始建这座桥，到现在还没完工。
last spring
Now
future
building the bridge
have/has been + 动词的现在分词
与现在完成进行时连用的时间状语: all day/month; this month/week /year; these days; recently/lately; in the past/last few+时间段; since+时间点; for+时间段, ever since等。
I have been cleaning the house all day. I'm exhausted but still not done yet. 我一整天都在打扫房子。我累坏了，但还没干完。
These days, they have been training hard for the upcoming sports meet.
这些天，他们一直在为即将到来的运动会刻苦训练。
Recently, I have been reading a series of classic novels. I'm really enjoying them. 最近，我一直在读一系列经典小说。我读得很开心。
have/has been + 动词的现在分词
表示不久前刚刚结束的动作。这种意义通常根据上下文来判断。
They have been painting the wall. Look, there's still some paint on the floor.
他们一直在刷墙。看，地板上还有一些油漆呢。
The students have been doing the experiment. They are now packing up the instruments.
学生们一直在做实验。他们现在正在收拾仪器。
从地板上有油漆可判断刷墙的动作刚结束不久。
通过正在收拾仪器可知做实验的动作刚刚完成。
I have been cleaning the room. That's why I'm so tired now.
我一直在打扫房间，所以我现在很累。
从 “现在很累” 能推断出打扫房间这个动作刚刚结束。
have/has been + 动词的现在分词
表示在一段持续的时间内动作的多次重复，而这个重复的动作在说话时并不一定在进行。
I have been meeting him regularly for the past two months.
在过去两个月里，我定期与他见面。
She has been calling me several times a day recently.
最近她每天都给我打好几次电话。
强调过去两个月时间里见面这一动作多次重复，此刻并不一定正在见面。
表明近期每天打电话的动作重复发生，当下不一定在打电话。
have/has been + 动词的现在分词
表示某种强烈的感彩,如：赞赏、批评、愤怒等。
You have been working so hard on this project. It really shows in the final result.
你为这个项目一直努力工作。最终成果里真的体现出来了。
She has been helping those poor kids selflessly. She truly deserves our respect.
她一直在无私地帮助那些贫困孩子。她真的值得我们尊敬。
The volunteers have been devoting themselves to the environmental protection campaign. Their efforts are highly appreciated.
志愿者们一直全身心投入到环保活动中。他们的付出备受赞赏。
表达赞赏
have/has been + 动词的现在分词
He has been making the same mistake over and over again. Can't he be more careful
他一直反复犯同样的错误。他就不能细心点吗？
You have been wasting your time on video games. No wonder your grades are dropping.
你一直在把时间浪费在电子游戏上。难怪你的成绩在下滑。
They have been ignoring the safety regulations. It's extremely irresponsible.
他们一直无视安全规定。这极其不负责任。
表达批评
表示某种强烈的感彩,如：赞赏、批评、愤怒等。
have/has been + 动词的现在分词
The neighbors have been making such a loud noise at night. I can't stand it anymore!
邻居们晚上一直制造这么大噪音。我再也受不了了！
She has been spreading rumors about me. How could she do such a thing
她一直在散布关于我的谣言。她怎么能做出这种事？
The company has been cheating its customers. It's outrageous!
这家公司一直在欺骗顾客。太过分了！
表达愤怒
表示某种强烈的感彩,如：赞赏、批评、愤怒等。
以下几类动词不能用于现在完成进行时：
1. 表示感官、感觉：see, hear, smell等;
2. 表示爱憎：love, prefer, mind等;
3. 表示希望、意愿：wish, want, desire等;
4. 表示相信、猜想：believe, think, suppose等;
5. 非延续性动词。
现在完成进行时
现在完成时
1. 现在完成时强调完成和影响，现在完成进行时强调未完成和动作。
I’ve been doing my homework. 我一直在做家庭作业。（还在做）
I’ve finished my homework. 我已做完家庭作业了。（已完成）
2. 现在完成时经常表单个事件，现在完成进行时可表重复事件。
Julia has gone to the library. 朱莉娅去图书馆了。（单个事件）
Julia has been going to the library for a year. 朱莉娅在一年间经常去图书馆。（重复事件）
3. 现在完成时通常只陈述事实，而现在完成进行时含感彩。
What have you done 你做什么了？（仅是问问）
Where have you been I have been waiting for you in the rain for two hours. 你去哪里了？我在雨中等了你两个小时。（表示不满）
4. 表重复时，现在完成时强调成果，讲次数；
现在完成进行时强调持续，不讲次数。
I have sent thirty e-mails this morning. 我早上发送了三十封邮件。
I have been sending e-mails this morning. 我早上一直在发邮件。
现在完成进行时
现在完成时
5. 不用于进行时态的动词通常也不用于现在完成进行时，但它们可以用于现在完成时。
现在完成进行时错误示例：× I have been smelling the flowers for an hour.
现在完成时正确示例：√ I have smelled the flowers. They are really fragrant.
现在完成进行时
现在完成时
smell “闻起来” 作为感官动词，无进行时态概念
我闻过这些花了，它们真的很香。
现在完成进行时错误示例：× She has been believing his words for a long time.
现在完成时正确示例：√ She has believed his words for a long time.
believe “相信” 作为心理状态动词，无进行意义
她长久以来一直相信他的话。
6. 现在完成进行时不用于被动语态。若要用，可用现在完成时的被动语态代替。
现在完成进行时误用被动语态示例：
× The bridge has been being built for two years.
用现在完成时被动语态替代示例：
√ The bridge has been built for two years. 这座桥已经建成两年了。
现在完成进行时
现在完成时
错误，现在完成进行时无被动形式
强调桥从建成到现在的状态，用现在完成时被动语态，表明动作完成且对现在有影响
Part 4 Vocabulary
Vocabulary
thorough
thoroughly adv.非常;彻底;完全;缜密
thorough understanding 透彻的了解
thorough cleaning 彻底的打扫
thorough description 详尽的描写
adj. 深的;彻底的;细致的;考虑周到的
练习：We are trying to
______________________________ (全面了解) of the government's financial policy.
get a thorough understanding
Vocabulary
fortunate
fortune n.运气;财富
It’s fortunate that... 幸运的是……
be fortunate to do sth. 有幸能做某事
be fortunate in doing sth. 因做某事感到幸运
adj.幸运的
练习：She felt ____________(fortune) that the interviewer spoke highly of her during the interview.
fortunate
Vocabulary
application
applied adj.应用的;实用的
an application letter 求职信;申请信
fill in an application form 填写申请表
make an application (to sb.) for sth. (向某人)申请……
n.申请;请求;(尤指理论、发现等的)应用
练习：Nowadays, a cellphone has dozens of ____________(apply), and it can be used as a camera.
applications
Vocabulary
guidance
guide vt. 指导,影响(某人的行为);指引 n.指南,手册
under sb.'s guidance 在某人的指导下
without the guidance of sb. 没有某人的指导
provide guidance 提供指导
n.指导;引导;(火箭等的)导航
练习：_________ her guidance, we finished the work smoothly.
Under
Part 5 Exercise
（1）It _____________________(rain) every day this month.
（2）So far this year we (see) a fall in house prices by
between 5 and 10 percent.
（3）I (drink) five cups of coffee this afternoon.
（4）Now that she is out of work，Lucy ___________________(think)
about going back to school，but she hasn’t decided yet.
（5）He is the most creative man that I （meet）.
has been raining
have seen
have drunk
has been thinking
have met
语法填空
（6）All these years we ___________________(try) to get in touch with him.
（7）We _________________________________(已经打扫了房屋).
（8）Since that unfortunate accident last week， I _______________
_____________ (一直睡得不好).
（9）She ___________________(一直睡) for 6 hours and still can’t wake up.
have been trying
have cleaned the house
haven’t been
has been sleeping
语法填空
sleeping well
1.---Excuse me, which movie are you waiting for ---The new Star Wars.
We _____________________(wait) here for more than two hours.
2. Dashan, who ____________________(learn) crosstalk, the Chinese comedic tradition, for decades, wants to mix it up with the Western stand-up tradition.
3. ---Where is Peter I can’t find him anywhere. ---He went to the library after breakfast and (write) his essay there ever since.
have been waiting
has been learning
has been writing
语法填空
1.The dog started to bark about two hours ago. I really hope it will stop soon.
2.Steve started to play rugby at the age of eight. Now he has become a professional player.
3. Timmy is holding a table tennis bat and his short hair is damp with sweat.
He looks a little tired after playing table tennis for two hours.
The dog has been barking for about two hours. I really hope it will stop soon.
Steve has been playing rugby since eight. Now he has become a professional player.
Timmy is holding a table tennis bat and his short hair is damp with sweat. He has been playing table tennis for two hours, so he looks a little tired.
用现在完成进行时改写句子
SEE YOU NEXT TIME
Unit 4
Adversity and Courage
Learning About Language
Teaching Objectives:
1. Master the basic structure of the Present Perfect Continuous Tense.
2. Figure out the difference between Present Perfect Tense and Present Perfect Continuous Tense.
Key and difficult points:
Key point：Master the basic structure and the significance of Present Perfect Continuous Tense.
Difficult point：How to distinguish the Present Perfect Tense and Present Perfect Continuous Tense.
Part 1 Build up your vocabulary
Find the suitable adjectives from the previous text to complete the sentences.
The first letter of each word has been given.
ecent
osy
ad-tempered
iserable
itter
enuine
Choose the appropriate word to complete each sentence.
1 The fire alarm caused a panic/worry in the theatre and the crowd fled in all directions.
2 Although my grandpa is retired, he is very enthusiastic/concerned about volunteer work.
3 The officer was assigned/employed to conduct a thorough investigation into the incident.
4 The sun was sinking/falling behind the mountains when we reached the top.
5 It took him a lot of vigour/energy to move all the items of furniture inside the house.
Complete the passage with the correct forms of the words in the box.
resolved
was turned down,
aboard
cupboard
assigned
crew
aboard assign crew cupboard set off sink turn ... down voyage
voyage
sank
abandon
set off
Part 2
The present perfect continuous tense
Have done
Doing
Doing
Have done
现在完成进行时表示过去发生的动作或状况一直持续到现在，这个动作可能仍在继续进行或刚刚结束。现在完成进行时由“have/has + been + 现在分词”构成。
Past
Present
Future
have/has + been + v-ing
肯定句：主语 + have/has + been + 现在分词...
否定句：主语 + have/has + not + been + 现在分词...
疑问句：Have/Has + 主语 + been + 现在分词...
疑问代词/ 疑问副词 + have/has +（主语 +）been + 现在分词...
have/has been + 动词的现在分词
表示动作从过去某时开始一直到说话时还在进行或可能还要继续下去。
They have been building the bridge since last spring and it's not finished yet.
他们从去年春天就开始建这座桥，到现在还没完工。
last spring
Now
future
building the bridge
have/has been + 动词的现在分词
与现在完成进行时连用的时间状语: all day/month; this month/week /year; these days; recently/lately; in the past/last few+时间段; since+时间点; for+时间段, ever since等。
I have been cleaning the house all day. I'm exhausted but still not done yet. 我一整天都在打扫房子。我累坏了，但还没干完。
These days, they have been training hard for the upcoming sports meet.
这些天，他们一直在为即将到来的运动会刻苦训练。
Recently, I have been reading a series of classic novels. I'm really enjoying them. 最近，我一直在读一系列经典小说。我读得很开心。
have/has been + 动词的现在分词
表示不久前刚刚结束的动作。这种意义通常根据上下文来判断。
They have been painting the wall. Look, there's still some paint on the floor.
他们一直在刷墙。看，地板上还有一些油漆呢。
The students have been doing the experiment. They are now packing up the instruments.
学生们一直在做实验。他们现在正在收拾仪器。
从地板上有油漆可判断刷墙的动作刚结束不久。
通过正在收拾仪器可知做实验的动作刚刚完成。
I have been cleaning the room. That's why I'm so tired now.
我一直在打扫房间，所以我现在很累。
从 “现在很累” 能推断出打扫房间这个动作刚刚结束。
have/has been + 动词的现在分词
表示在一段持续的时间内动作的多次重复，而这个重复的动作在说话时并不一定在进行。
I have been meeting him regularly for the past two months.
在过去两个月里，我定期与他见面。
She has been calling me several times a day recently.
最近她每天都给我打好几次电话。
强调过去两个月时间里见面这一动作多次重复，此刻并不一定正在见面。
表明近期每天打电话的动作重复发生，当下不一定在打电话。
have/has been + 动词的现在分词
表示某种强烈的感彩,如：赞赏、批评、愤怒等。
You have been working so hard on this project. It really shows in the final result.
你为这个项目一直努力工作。最终成果里真的体现出来了。
She has been helping those poor kids selflessly. She truly deserves our respect.
她一直在无私地帮助那些贫困孩子。她真的值得我们尊敬。
The volunteers have been devoting themselves to the environmental protection campaign. Their efforts are highly appreciated.
志愿者们一直全身心投入到环保活动中。他们的付出备受赞赏。
表达赞赏
have/has been + 动词的现在分词
He has been making the same mistake over and over again. Can't he be more careful
他一直反复犯同样的错误。他就不能细心点吗？
You have been wasting your time on video games. No wonder your grades are dropping.
你一直在把时间浪费在电子游戏上。难怪你的成绩在下滑。
They have been ignoring the safety regulations. It's extremely irresponsible.
他们一直无视安全规定。这极其不负责任。
表达批评
表示某种强烈的感彩,如：赞赏、批评、愤怒等。
have/has been + 动词的现在分词
The neighbors have been making such a loud noise at night. I can't stand it anymore!
邻居们晚上一直制造这么大噪音。我再也受不了了！
She has been spreading rumors about me. How could she do such a thing
她一直在散布关于我的谣言。她怎么能做出这种事？
The company has been cheating its customers. It's outrageous!
这家公司一直在欺骗顾客。太过分了！
表达愤怒
表示某种强烈的感彩,如：赞赏、批评、愤怒等。
以下几类动词不能用于现在完成进行时：
1. 表示感官、感觉：see, hear, smell等;
2. 表示爱憎：love, prefer, mind等;
3. 表示希望、意愿：wish, want, desire等;
4. 表示相信、猜想：believe, think, suppose等;
5. 非延续性动词。
现在完成进行时
现在完成时
1. 现在完成时强调完成和影响，现在完成进行时强调未完成和动作。
I’ve been doing my homework. 我一直在做家庭作业。（还在做）
I’ve finished my homework. 我已做完家庭作业了。（已完成）
2. 现在完成时经常表单个事件，现在完成进行时可表重复事件。
Julia has gone to the library. 朱莉娅去图书馆了。（单个事件）
Julia has been going to the library for a year. 朱莉娅在一年间经常去图书馆。（重复事件）
3. 现在完成时通常只陈述事实，而现在完成进行时含感彩。
What have you done 你做什么了？（仅是问问）
Where have you been I have been waiting for you in the rain for two hours. 你去哪里了？我在雨中等了你两个小时。（表示不满）
4. 表重复时，现在完成时强调成果，讲次数；
现在完成进行时强调持续，不讲次数。
I have sent thirty e-mails this morning. 我早上发送了三十封邮件。
I have been sending e-mails this morning. 我早上一直在发邮件。
现在完成进行时
现在完成时
5. 不用于进行时态的动词通常也不用于现在完成进行时，但它们可以用于现在完成时。
现在完成进行时错误示例：× I have been smelling the flowers for an hour.
现在完成时正确示例：√ I have smelled the flowers. They are really fragrant.
现在完成进行时
现在完成时
smell “闻起来” 作为感官动词，无进行时态概念
我闻过这些花了，它们真的很香。
现在完成进行时错误示例：× She has been believing his words for a long time.
现在完成时正确示例：√ She has believed his words for a long time.
believe “相信” 作为心理状态动词，无进行意义
她长久以来一直相信他的话。
6. 现在完成进行时不用于被动语态。若要用，可用现在完成时的被动语态代替。
现在完成进行时误用被动语态示例：
× The bridge has been being built for two years.
用现在完成时被动语态替代示例：
√ The bridge has been built for two years. 这座桥已经建成两年了。
现在完成进行时
现在完成时
错误，现在完成进行时无被动形式
强调桥从建成到现在的状态，用现在完成时被动语态，表明动作完成且对现在有影响
Part 4 Vocabulary
Vocabulary
thorough
thoroughly adv.非常;彻底;完全;缜密
thorough understanding 透彻的了解
thorough cleaning 彻底的打扫
thorough description 详尽的描写
adj. 深的;彻底的;细致的;考虑周到的
练习：We are trying to
______________________________ (全面了解) of the government's financial policy.
get a thorough understanding
Vocabulary
fortunate
fortune n.运气;财富
It’s fortunate that... 幸运的是……
be fortunate to do sth. 有幸能做某事
be fortunate in doing sth. 因做某事感到幸运
adj.幸运的
练习：She felt ____________(fortune) that the interviewer spoke highly of her during the interview.
fortunate
Vocabulary
application
applied adj.应用的;实用的
an application letter 求职信;申请信
fill in an application form 填写申请表
make an application (to sb.) for sth. (向某人)申请……
n.申请;请求;(尤指理论、发现等的)应用
练习：Nowadays, a cellphone has dozens of ____________(apply), and it can be used as a camera.
applications
Vocabulary
guidance
guide vt. 指导,影响(某人的行为);指引 n.指南,手册
under sb.'s guidance 在某人的指导下
without the guidance of sb. 没有某人的指导
provide guidance 提供指导
n.指导;引导;(火箭等的)导航
练习：_________ her guidance, we finished the work smoothly.
Under
Part 5 Exercise
（1）It _____________________(rain) every day this month.
（2）So far this year we (see) a fall in house prices by
between 5 and 10 percent.
（3）I (drink) five cups of coffee this afternoon.
（4）Now that she is out of work，Lucy ___________________(think)
about going back to school，but she hasn’t decided yet.
（5）He is the most creative man that I （meet）.
has been raining
have seen
have drunk
has been thinking
have met
语法填空
（6）All these years we ___________________(try) to get in touch with him.
（7）We _________________________________(已经打扫了房屋).
（8）Since that unfortunate accident last week， I _______________
_____________ (一直睡得不好).
（9）She ___________________(一直睡) for 6 hours and still can’t wake up.
have been trying
have cleaned the house
haven’t been
has been sleeping
语法填空
sleeping well
1.---Excuse me, which movie are you waiting for ---The new Star Wars.
We _____________________(wait) here for more than two hours.
2. Dashan, who ____________________(learn) crosstalk, the Chinese comedic tradition, for decades, wants to mix it up with the Western stand-up tradition.
3. ---Where is Peter I can’t find him anywhere. ---He went to the library after breakfast and (write) his essay there ever since.
have been waiting
has been learning
has been writing
语法填空
1.The dog started to bark about two hours ago. I really hope it will stop soon.
2.Steve started to play rugby at the age of eight. Now he has become a professional player.
3. Timmy is holding a table tennis bat and his short hair is damp with sweat.
He looks a little tired after playing table tennis for two hours.
The dog has been barking for about two hours. I really hope it will stop soon.
Steve has been playing rugby since eight. Now he has become a professional player.
Timmy is holding a table tennis bat and his short hair is damp with sweat. He has been playing table tennis for two hours, so he looks a little tired.
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