Unit 4 Space exploration 课件(共14张PPT)-2025-2026学年 人教版（2019）必修 第三册
文档属性
| 名称 | Unit 4 Space exploration 课件(共14张PPT)-2025-2026学年 人教版（2019）必修 第三册 |  | |
| 格式 | pptx | ||
| 文件大小 | 1.7MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2025-06-18 15:49:02 | ||
图片预览
文档简介
(共14张PPT)
M3U4 Grammar
动词不定式作定语和状语
Soviet rockets have launched(发射) more satellites into orbit in the past few years（→have/has done）.
She works at one of the top talent agencies(机构).
I have a strong desire to help (help) and care for others.
The determined(determine) look on his face showed that he was very confident.
The ceremony was transmitted (transmit) live by satellite to over fifty countries.
Failing the training test made the astronaut feel disappointed (disappoint).
in the hope of doing sth 抱着...的希望
so as to do sth 为了；以便
carry on doing sth 继续做某事 carry on (with) sth 继续某事
universe n.宇宙→universal adj.普遍的→university n.大学
intelligent adj.有智慧的→intelligently adv. 有智慧地→intelligence n. 智力
independent adj.独立的→independently adv.独立地→independence n.独立
on board 在船上；在飞机上
orbit v.环绕...运行 n.轨道
data n.[pl]数据；资料
signal v.标志；发信号 n.信号;标志
procedure n.程序
gravity n.重力
vehicle n.交通工具
frontier n.边境
mental adj.精神的
spacecraft n.飞行器；航天器
词汇复习
3
一、动词不定式的各种形式
主动语态 被动语态 意 义
一般式 to do to be done 表示动作与谓语动词所表示的动作同时发生或发生在谓语动词所表示的动作之后
完成式 to have done to have been done 表示动作发生在谓语动词所表示的动作之前
进行式 to be doing 表示动作与谓语动词所表示的动作是同时发生的，而且正在进行
(1)(教材P40)Today, scientists design vehicles to carry astronauts into space to make important discoveries. 如今，科学家们研制出飞行器将宇航员送入太空进行重大发现。
(2)We take it for granted that everyone should have the chance to be educated.
我们认为人人都应该有受教育的机会是理所当然的。
(3)We consider ourselves privileged to have been invited to give a speech here.
我们认为被邀请到这里做演讲是我们的荣幸。
(4)The boy pretended to be reading when the teacher came in.
老师进来时，男孩假装在看书。
例句感知
to do 主动、design动作之后
to be done 被动、之后
to have been done 被动、之前
to be doing 主动、同时
(1)(2024·浙江卷1月)However, if you're shopping for one, buying extra(额外) ____________(benefit v.受益) from price reductions(降价) doesn't make sense.
(2)(2023·新高考全国卷Ⅰ)Nanxiang aside, the best xiao long bao have a fine skin, allowing them ______________(lift v.提起) out of the steamer basket(蒸篮) without tearing or spilling any of their contents.
(3)When the boss came in, the workers pretended _______________ (work) hard on their machines.
(4)All the students got very excited at the news that the scientist, who was reported _____________(win) the Nobel Prize, was coming to their school.
(5)The two passengers occupying seats were reported _____________________ (ban v.禁止) from taking trains for 180 days.
单句语法填空 P111
to benefit
to be lifted
to be working
①主/被动 ②之后/之前/同时
allow sb/sth to do sth 允许某人/某物做某事
pretend to do / to be doing / to have done 假装做某事
to have won
be reported to do
to have been banned
6
二、固定搭配 P112右上角
2．动词不定式作定语可表示还未发生的动作。
3．序数词、形容词最高级或the last、the only、the next (+to do)等后常用动词不定式作定语。
4．抽象名词attempt、ability、chance、desire、determination、decision、plan、way (+to do)或不定代词something、nothing (+to do)等后常用动词不定式作定语。
单句语法填空
(1)(2022·全国甲卷)A visually-challenged man from Beijing recently hiked(徒步) 40 days to Xi'an, as a first step ____________(journey v.=travel ) the Belt and Road route (路线) by foot.
(2)The plum trees are the first ___________(flower v.开花) even as the snow is melting.
to journey
to flower
尝试
能力
机会
渴望
决心;决定
决定
二、固定搭配 P112右上角
2．动词不定式作定语可表示还未发生的动作。
3．序数词、形容词最高级或the last、the only、the next等后常用动词不定式作定语。
4．抽象名词attempt、ability、chance、desire、determination、decision、plan、way (+to do)或不定代词something、nothing (+to do)等后常用动词不定式作定语。
(3)We'd better put off interviewing the athlete, for he is busy preparing for an international contest(n.比赛) ____________(hold) in Shanghai next month.
(4)His ability ________(get) on well with people is his chief advantage.
(5)Give me a piece of paper to write ____．
to be held
to get
on
尝试
能力
机会
渴望
决心;决定
决定
二、固定搭配 P113 中间
动词不定式在句中作状语时，主要用来表示目的、原因及结果等。
1．作目的状语时，常置于句首或句末，置于句首时常表示强调。为加强语气，常与in order(+to do)或so as(+to do)组成短语(so as to do...不置于句首)。
2．作原因状语时，常见于“sb.＋be＋adj.＋to do...”结构中。
3．作结果状语时，常见于“too...to (+do)”“enough to (+do)”“so/such...as to (+do) (如此……以至于……)”“only to do(表示意料之外的结果)”结构中。
二、固定搭配 P113 中间
1．in order (+to do)或so as (+to do) 。
2．“sb.＋be＋adj.＋to do...”结构中。
3．“too...to (+do)”“enough to (+do)”“so/such...as to (+do) (如此…以至于…)”“only to do(表示意料之外的结果)”结构中。
单句语法填空
(1)Yesterday I went to see her, only __________(learn) that she had gone abroad a week before.
(2)Jack has made great progress, ________(make) his parents very happy.
(3)(2023·全国甲卷) For thousands of years, people have told fables(寓言) __________(teach) a lesson or to pass on wisdom.
(4)I'm sorry _________(take) up so much of your valuable time.
(5)I am honoured _______________(invite) to give you a lecture here.
to learn
making
现在分词doing(短语)作结果状语多表示自然而然的结果
to teach目的
to take
to be invited
Ⅰ.单句语法填空
1．You must feel very upset when you get to my office on time, only _________(find) me fail to arrive.
2．What's worse, many of the houses were seriously damaged, _________(leave) over 100 people homeless.
3．He is very disappointed because there are no tickets ____________ (sell) for the concert(音乐会).
to find
leaving
to be sold
doing(短语)作结果状语多表示自然而然的结果
4．In our school, he is the only student ___________(attend) the important meeting.
5．My friend told me he had a lot of readings _____________(complete) before the end of the term.
6．I am glad ____________(deliver) a speech at the opening ceremony on behalf of our school.
7．These courses offer us opportunities ____________(improve) our abilities to appreciate art.
to attend
to complete
to deliver
to improve
be adj to do
8．Mike found that he had no chair to sit ________ in the room.
9．Would you be so kind as __________(spare) some time to come and join us
10．The best way ____________(improve) your English is to join an English club.
on/in
to spare
to improve
最高级 to do
Ⅱ.语法与写作
1．他急急忙忙赶到售票处，却被告知已经没有票了。
He hurried to the ticket office, only ______________________________.
2．我建议我们下周再会面以进一步讨论这个项目。
I suggest we meet again next week ____________________________．
to be told no ticket was available
to discuss the project further
3．我写信邀请你和我们一起参加将在我们学校举办的“外国学生讲中国故事”活动。
I'm writing to invite you to join us in the “Foreign Students Tell Chinese Stories” __________________________．
4．汤姆是最后一个到达机场的人。
Tom is _______________________________________．
5．实验失败了，导致了珍贵数据的丢失。
The experiment failed, ______________________________________．
to be held in our school
the last one to arrive at the airport
leading to the loss of valuable data
现在分词doing(短语)作结果状语多表示自然而然的结果
M3U4 Grammar
动词不定式作定语和状语
Soviet rockets have launched(发射) more satellites into orbit in the past few years（→have/has done）.
She works at one of the top talent agencies(机构).
I have a strong desire to help (help) and care for others.
The determined(determine) look on his face showed that he was very confident.
The ceremony was transmitted (transmit) live by satellite to over fifty countries.
Failing the training test made the astronaut feel disappointed (disappoint).
in the hope of doing sth 抱着...的希望
so as to do sth 为了；以便
carry on doing sth 继续做某事 carry on (with) sth 继续某事
universe n.宇宙→universal adj.普遍的→university n.大学
intelligent adj.有智慧的→intelligently adv. 有智慧地→intelligence n. 智力
independent adj.独立的→independently adv.独立地→independence n.独立
on board 在船上；在飞机上
orbit v.环绕...运行 n.轨道
data n.[pl]数据；资料
signal v.标志；发信号 n.信号;标志
procedure n.程序
gravity n.重力
vehicle n.交通工具
frontier n.边境
mental adj.精神的
spacecraft n.飞行器；航天器
词汇复习
3
一、动词不定式的各种形式
主动语态 被动语态 意 义
一般式 to do to be done 表示动作与谓语动词所表示的动作同时发生或发生在谓语动词所表示的动作之后
完成式 to have done to have been done 表示动作发生在谓语动词所表示的动作之前
进行式 to be doing 表示动作与谓语动词所表示的动作是同时发生的，而且正在进行
(1)(教材P40)Today, scientists design vehicles to carry astronauts into space to make important discoveries. 如今，科学家们研制出飞行器将宇航员送入太空进行重大发现。
(2)We take it for granted that everyone should have the chance to be educated.
我们认为人人都应该有受教育的机会是理所当然的。
(3)We consider ourselves privileged to have been invited to give a speech here.
我们认为被邀请到这里做演讲是我们的荣幸。
(4)The boy pretended to be reading when the teacher came in.
老师进来时，男孩假装在看书。
例句感知
to do 主动、design动作之后
to be done 被动、之后
to have been done 被动、之前
to be doing 主动、同时
(1)(2024·浙江卷1月)However, if you're shopping for one, buying extra(额外) ____________(benefit v.受益) from price reductions(降价) doesn't make sense.
(2)(2023·新高考全国卷Ⅰ)Nanxiang aside, the best xiao long bao have a fine skin, allowing them ______________(lift v.提起) out of the steamer basket(蒸篮) without tearing or spilling any of their contents.
(3)When the boss came in, the workers pretended _______________ (work) hard on their machines.
(4)All the students got very excited at the news that the scientist, who was reported _____________(win) the Nobel Prize, was coming to their school.
(5)The two passengers occupying seats were reported _____________________ (ban v.禁止) from taking trains for 180 days.
单句语法填空 P111
to benefit
to be lifted
to be working
①主/被动 ②之后/之前/同时
allow sb/sth to do sth 允许某人/某物做某事
pretend to do / to be doing / to have done 假装做某事
to have won
be reported to do
to have been banned
6
二、固定搭配 P112右上角
2．动词不定式作定语可表示还未发生的动作。
3．序数词、形容词最高级或the last、the only、the next (+to do)等后常用动词不定式作定语。
4．抽象名词attempt、ability、chance、desire、determination、decision、plan、way (+to do)或不定代词something、nothing (+to do)等后常用动词不定式作定语。
单句语法填空
(1)(2022·全国甲卷)A visually-challenged man from Beijing recently hiked(徒步) 40 days to Xi'an, as a first step ____________(journey v.=travel ) the Belt and Road route (路线) by foot.
(2)The plum trees are the first ___________(flower v.开花) even as the snow is melting.
to journey
to flower
尝试
能力
机会
渴望
决心;决定
决定
二、固定搭配 P112右上角
2．动词不定式作定语可表示还未发生的动作。
3．序数词、形容词最高级或the last、the only、the next等后常用动词不定式作定语。
4．抽象名词attempt、ability、chance、desire、determination、decision、plan、way (+to do)或不定代词something、nothing (+to do)等后常用动词不定式作定语。
(3)We'd better put off interviewing the athlete, for he is busy preparing for an international contest(n.比赛) ____________(hold) in Shanghai next month.
(4)His ability ________(get) on well with people is his chief advantage.
(5)Give me a piece of paper to write ____．
to be held
to get
on
尝试
能力
机会
渴望
决心;决定
决定
二、固定搭配 P113 中间
动词不定式在句中作状语时，主要用来表示目的、原因及结果等。
1．作目的状语时，常置于句首或句末，置于句首时常表示强调。为加强语气，常与in order(+to do)或so as(+to do)组成短语(so as to do...不置于句首)。
2．作原因状语时，常见于“sb.＋be＋adj.＋to do...”结构中。
3．作结果状语时，常见于“too...to (+do)”“enough to (+do)”“so/such...as to (+do) (如此……以至于……)”“only to do(表示意料之外的结果)”结构中。
二、固定搭配 P113 中间
1．in order (+to do)或so as (+to do) 。
2．“sb.＋be＋adj.＋to do...”结构中。
3．“too...to (+do)”“enough to (+do)”“so/such...as to (+do) (如此…以至于…)”“only to do(表示意料之外的结果)”结构中。
单句语法填空
(1)Yesterday I went to see her, only __________(learn) that she had gone abroad a week before.
(2)Jack has made great progress, ________(make) his parents very happy.
(3)(2023·全国甲卷) For thousands of years, people have told fables(寓言) __________(teach) a lesson or to pass on wisdom.
(4)I'm sorry _________(take) up so much of your valuable time.
(5)I am honoured _______________(invite) to give you a lecture here.
to learn
making
现在分词doing(短语)作结果状语多表示自然而然的结果
to teach目的
to take
to be invited
Ⅰ.单句语法填空
1．You must feel very upset when you get to my office on time, only _________(find) me fail to arrive.
2．What's worse, many of the houses were seriously damaged, _________(leave) over 100 people homeless.
3．He is very disappointed because there are no tickets ____________ (sell) for the concert(音乐会).
to find
leaving
to be sold
doing(短语)作结果状语多表示自然而然的结果
4．In our school, he is the only student ___________(attend) the important meeting.
5．My friend told me he had a lot of readings _____________(complete) before the end of the term.
6．I am glad ____________(deliver) a speech at the opening ceremony on behalf of our school.
7．These courses offer us opportunities ____________(improve) our abilities to appreciate art.
to attend
to complete
to deliver
to improve
be adj to do
8．Mike found that he had no chair to sit ________ in the room.
9．Would you be so kind as __________(spare) some time to come and join us
10．The best way ____________(improve) your English is to join an English club.
on/in
to spare
to improve
最高级 to do
Ⅱ.语法与写作
1．他急急忙忙赶到售票处，却被告知已经没有票了。
He hurried to the ticket office, only ______________________________.
2．我建议我们下周再会面以进一步讨论这个项目。
I suggest we meet again next week ____________________________．
to be told no ticket was available
to discuss the project further
3．我写信邀请你和我们一起参加将在我们学校举办的“外国学生讲中国故事”活动。
I'm writing to invite you to join us in the “Foreign Students Tell Chinese Stories” __________________________．
4．汤姆是最后一个到达机场的人。
Tom is _______________________________________．
5．实验失败了，导致了珍贵数据的丢失。
The experiment failed, ______________________________________．
to be held in our school
the last one to arrive at the airport
leading to the loss of valuable data
现在分词doing(短语)作结果状语多表示自然而然的结果