外研版（2019） 必修第一册 Unit 2 Exploring English Understanding ideas Language Points2语言点课件(共25张PPT)
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| 名称 | 外研版（2019） 必修第一册 Unit 2 Exploring English Understanding ideas Language Points2语言点课件(共25张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 3.0MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-10-11 21:18:00 | ||
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(共25张PPT)
Language Points2（U）
Sentence Analysis
1.Neither is there pine nor apple in pineapple.
2.While we're doing all this travelling,we can get seasick at sea...but we don't get homesick when we get back home.
3.If”hard” is the opposite of “ soft”, why are hardly and “softly” not an opposing pair
If harmless actions are the oppisite of harmful actions, why are shameless and shameful behaviors the same.
4.When we look out of the window and see rain or snow, we can say”it's raining“ or ”it's snowing“.But when we see sunshine, we can't say “it's sunshining”.
Sentence Analysis
5.You also have to wonder at the unique madness of a language in which a house can burn up as it burns down, in which you fill in...by filling it out, and in which an alarm is only heard once it goes off.
6.That is why when the stars are out, they are visible, but
when the lights are out, they are invisible.
7.The reason is that English was invented by people, and it reflects the creativity of the human race.
8.The word”pineapple developed from the Spanish word”pina”, which means pine cone.
9.They looked a bit like egg, which led to the name”eggplant”.
Sentence Analysis 1
1.Neither is there pine nor apple in pineapple.
该句为一个部分倒装句。
正常语序为：There is neither pine nor apple in pineapple.
意为：凤梨里面既没有松树也没有苹果。
在英语中rarely和hardly, never, little, seldom, scarcely, not, nothing, not until, not only等词一样，属于否定意义的词，表否定意义的词或短语置
于句首时，后面的句子应该部分倒装，即主语要放在be动词、情态动词、助动词的后面。
eg.①I seldom punish my students. 倒：seldom do I punish my students.
②I didn't realize she was a famous film star until she took off her dark glasses.
Not until she took off her dark glasses did I realize she was a famous film star.
③I hadn't, until one day my five-year-old son asked me whether there was ham in a hamburger.
Not until one day my five-year-old son asked me whether there was ham in a hamburger had I ask myself ...
补充1 部分倒装用法
1.Rarely do I miss such good opportunities.
2.So appealing is the opportunity that you are supposed to give it a shot/try.
3.Such an appealing opportunity is it that it deserves/（is worth） your trying.
4.Only in this way can we make much progress in English learning.
5.Hard as you have tried,you may also face failure.
6.Not only will this activity have your horizon broadened but (also) enable you to make some like-minded friends.
常见部分倒装高级句型
就近原则： 也称“邻近原则”“就近一致原则”(Proximity），即：谓语与靠近的名词、代词（有时不一定是主语）在“人称、数”上一致。
I.在正式文体中：
1.由下列词语连接的并列主语："there be＋句型; or; either …or；nor; neither…nor；whether…or；not…but; not only…but also" 等。
e.g.
①What he does or what he says ________(do) not concern me . 他的行为或言谈都与我无关。
②Neither you nor I _______(be) wrong . 你和我都没错。
③Not you but your father _______ (be) to blame . 不是你，而是你父亲该受责备。
④Not only you but(also) he ______(be) wrong .不仅你错了，他也错了。
It's not what you say but the things you do that _____(count).
does
am
is
is
count
就远原则
谓语动词与前面主语一致 代表词汇：as well as；（together/along）with；rather than；except；besides；but；including；in addition to；apart from
e.g：1.He rather than I _______(be) right.
2.Nobody but two students _______(be) in the classroom.
3.Every weekend, my father together with I often_____(go) fishing.
is
is
goes
(3)either...or;neither...nor;not only...but also有时候会对短语本身进行一个考查（补充考点）
You can either choose to study in well-known universities,like Peking University,Tinghua University,which are in large cities,______ some rather junior universities in remoted citites.
or
Sentence Analysis 1
2.While we're doing all this travelling,we can get seasick at sea...but we don't get homesick when we get back home.
当我们一路旅行的时候，我们可能会晕船。 但当我们回到家时，我们不会想家。
4.When we look out of the window and see rain or snow, we can say”it's raining“ or ”it's snowing“.But when we see sunshine, we can't say “it's sunshining”.
当我们向窗外看，看到下雨或下雪时，我们可以说“it's raining”或“it's snow”。 但是当我们看到阳光时，我们不能说 “it's sunshining”。
补充2 while or when
1.My only mistake was that I dropped some on the floor _____ I was packing them up.
2.Please call me ____ you arrive home.
3.Papa was cooking, _____mom cleaned the room.
4.Tom is fond of music,_____I am crazy about sports.
5._____I am not myself today,I still stick to studying.
6.I was organizing my words in my head ____the girl next to me gave me a nudge.
7.I was about to eat something _____ a student came in.
8.I had just arrived home _______ it started to rain.
while/when
when
while
while
While
when
when
when
Sentence Analysis 1
3.If”hard” is the opposite of “ soft”, why are hardly and “softly” not an opposing pair
如果“hard”和“soft”是反义词，为什么“hardly”和“softly”不是反义词呢？
If harmless actions are the oppisite of harmful actions, why are shameless and shameful behaviors the same.
如果无害的行为是有害行为的对立面，为什么无耻的行为和可耻的行为是一样的呢。
Sentence Analysis
5.You also have to wonder at the unique madness of a language in which a house can burn up as it burns down, in which you fill in...by filling it out, and in which an alarm is only heard once it goes off.
你也必须惊讶于这门语言的疯狂：burn up 和burn down都表示烧毁，fill in 和fill out 都表示填表格，同时，go off既可以表示变质，也可以表示警报响。
go off
1.What time do you go off duty 你什么时候下班？
2.He heard the alarm go off. 他听见警报器响了。
3.The explosive device was timed to go off at the rush hour.
该爆炸装置定在交通高峰时间爆炸。
4.He had never been afraid of failure: he was a gambler, ready to go off somewhere else and start all over again.
他从不害怕失败：他是个冒险家，随时准备去别的地方重新开始。
5.As the taxi began to move, I watched the lights go off, but my father didn't leave.
当出租车开始开动时，我看着灯灭了，但父亲没有离开。
6. All fruits threatening to "go off" will be cooked or juiced.
所有可能会变质的水果都可以被煮熟或榨汁。
go after 追求，设法得到，追捕
go against 违背，反对
go ahead 做吧，干吧
go away 走开，离开
go back (to) 回去，追溯到
go in for 爱好，参加（考试或竞赛）
go on 继续
go out （灯，炉火）熄灭
go over 复习，（仔细）检查
go through 通过（考试），经过
【练】Do you think that housing price will keep going up (go up) --- Sorry, I have no idea.
Sentence Analysis
6.That is why when the stars are out, they are visible, but when the lights are out, they are invisible.
那就是为什么当星星出来的时候，它们是能够被看见的。而电灯熄了，它们就看不见了。
①He didn't come to the meeting yesterday.That was ______he had to take his mother to hospital.
②I got up late；that’s I missed the first bus.
The reason why he didn’t pass the exam was_________ he was too careless.
写作佳句：我不能陪你一起去书店买书的原因是我正忙于准备我的期末考试。
The reason why I fail to accompany you to the bookshop is that I'm occupied preparing my final exam.
because
why
补充3：That's why or That's because
that
Sentence Analysis
7.The reason is that English was invented by people, and it reflects the creativity of the human race.
原因是因为，英语是人类发明的，它反映出人类种族的创造力。
Sentence Analysis
8.The word”pineapple developed from the Spanish word”pina”, which means pine cone.
Pineapple 这个词源自于西班牙词语”pina”，它的意思是松果。
补充4：develop
1. The child is developing normally. 这孩子发育正常。
2.She developed the company from nothing. 白手创业
3.The company develops and markets new software. 开发
4.Her son developed cancer when he was two. 患了癌症。
5.The car developed engine trouble and we had to stop.
汽车发动机出了故障，我们只好停车。
6.A crisis was rapidly developing in the Gulf. 海湾危机迅速加剧。
7.Their relationship has developed over a number of years.
多年来他们的友谊日益深厚。
8.The site is being developed by a French company. 开发利用。
9.She develops the theme more fully in her later books. 阐明了这个主题。
10.I had the film developed yesterday. 把胶卷拿去冲印
Sentence Analysis
9.They looked a bit like egg, which led to the name”eggplant”.
他们看起来有点像鸡蛋，这就促使它拥有了“eggplant”这个名字。
Read & Review
See You
Meng Hao was eager to get to know his new school. The campus was still quiet when he arrived, so he decided 1._________ (explore) a bit. He was looking at the photos on the noticeboard 2._____ he heard someone speaking to him. 3._______ (turn) around, he saw a white-haired man. The man gave Meng Hao a smile.
When the English teacher 4._______ (step) into the classroom, Meng Hao was surprised to see the same man he had met earlier. The English teacher asked the students to introduce themselves to the class. The teacher first introduced 5._______ (he). Meng Hao was wondering 6._____ he should say when his deskmate told him it was his turn.
Review——Read and Fill
to explore
when
Turning
stepped
himself
what
7.______ butterflies in his stomach, Meng Hao breathed 8._______ (deep). When he said his name was Meng Hao, everyone began laughing, because his name was the same as his English teacher's.
When all the students introduced themselves, the English teacher told them that they were going to face many challenges. When they met challenges, they should keep calm and be prepared.
The first day at senior high was 9.__________ (impress). Meng Hao thought this was a good 10.__________ (begin) to his new school life.
With
deeply
impressive
beginning
Language Points2（U）
Sentence Analysis
1.Neither is there pine nor apple in pineapple.
2.While we're doing all this travelling,we can get seasick at sea...but we don't get homesick when we get back home.
3.If”hard” is the opposite of “ soft”, why are hardly and “softly” not an opposing pair
If harmless actions are the oppisite of harmful actions, why are shameless and shameful behaviors the same.
4.When we look out of the window and see rain or snow, we can say”it's raining“ or ”it's snowing“.But when we see sunshine, we can't say “it's sunshining”.
Sentence Analysis
5.You also have to wonder at the unique madness of a language in which a house can burn up as it burns down, in which you fill in...by filling it out, and in which an alarm is only heard once it goes off.
6.That is why when the stars are out, they are visible, but
when the lights are out, they are invisible.
7.The reason is that English was invented by people, and it reflects the creativity of the human race.
8.The word”pineapple developed from the Spanish word”pina”, which means pine cone.
9.They looked a bit like egg, which led to the name”eggplant”.
Sentence Analysis 1
1.Neither is there pine nor apple in pineapple.
该句为一个部分倒装句。
正常语序为：There is neither pine nor apple in pineapple.
意为：凤梨里面既没有松树也没有苹果。
在英语中rarely和hardly, never, little, seldom, scarcely, not, nothing, not until, not only等词一样，属于否定意义的词，表否定意义的词或短语置
于句首时，后面的句子应该部分倒装，即主语要放在be动词、情态动词、助动词的后面。
eg.①I seldom punish my students. 倒：seldom do I punish my students.
②I didn't realize she was a famous film star until she took off her dark glasses.
Not until she took off her dark glasses did I realize she was a famous film star.
③I hadn't, until one day my five-year-old son asked me whether there was ham in a hamburger.
Not until one day my five-year-old son asked me whether there was ham in a hamburger had I ask myself ...
补充1 部分倒装用法
1.Rarely do I miss such good opportunities.
2.So appealing is the opportunity that you are supposed to give it a shot/try.
3.Such an appealing opportunity is it that it deserves/（is worth） your trying.
4.Only in this way can we make much progress in English learning.
5.Hard as you have tried,you may also face failure.
6.Not only will this activity have your horizon broadened but (also) enable you to make some like-minded friends.
常见部分倒装高级句型
就近原则： 也称“邻近原则”“就近一致原则”(Proximity），即：谓语与靠近的名词、代词（有时不一定是主语）在“人称、数”上一致。
I.在正式文体中：
1.由下列词语连接的并列主语："there be＋句型; or; either …or；nor; neither…nor；whether…or；not…but; not only…but also" 等。
e.g.
①What he does or what he says ________(do) not concern me . 他的行为或言谈都与我无关。
②Neither you nor I _______(be) wrong . 你和我都没错。
③Not you but your father _______ (be) to blame . 不是你，而是你父亲该受责备。
④Not only you but(also) he ______(be) wrong .不仅你错了，他也错了。
It's not what you say but the things you do that _____(count).
does
am
is
is
count
就远原则
谓语动词与前面主语一致 代表词汇：as well as；（together/along）with；rather than；except；besides；but；including；in addition to；apart from
e.g：1.He rather than I _______(be) right.
2.Nobody but two students _______(be) in the classroom.
3.Every weekend, my father together with I often_____(go) fishing.
is
is
goes
(3)either...or;neither...nor;not only...but also有时候会对短语本身进行一个考查（补充考点）
You can either choose to study in well-known universities,like Peking University,Tinghua University,which are in large cities,______ some rather junior universities in remoted citites.
or
Sentence Analysis 1
2.While we're doing all this travelling,we can get seasick at sea...but we don't get homesick when we get back home.
当我们一路旅行的时候，我们可能会晕船。 但当我们回到家时，我们不会想家。
4.When we look out of the window and see rain or snow, we can say”it's raining“ or ”it's snowing“.But when we see sunshine, we can't say “it's sunshining”.
当我们向窗外看，看到下雨或下雪时，我们可以说“it's raining”或“it's snow”。 但是当我们看到阳光时，我们不能说 “it's sunshining”。
补充2 while or when
1.My only mistake was that I dropped some on the floor _____ I was packing them up.
2.Please call me ____ you arrive home.
3.Papa was cooking, _____mom cleaned the room.
4.Tom is fond of music,_____I am crazy about sports.
5._____I am not myself today,I still stick to studying.
6.I was organizing my words in my head ____the girl next to me gave me a nudge.
7.I was about to eat something _____ a student came in.
8.I had just arrived home _______ it started to rain.
while/when
when
while
while
While
when
when
when
Sentence Analysis 1
3.If”hard” is the opposite of “ soft”, why are hardly and “softly” not an opposing pair
如果“hard”和“soft”是反义词，为什么“hardly”和“softly”不是反义词呢？
If harmless actions are the oppisite of harmful actions, why are shameless and shameful behaviors the same.
如果无害的行为是有害行为的对立面，为什么无耻的行为和可耻的行为是一样的呢。
Sentence Analysis
5.You also have to wonder at the unique madness of a language in which a house can burn up as it burns down, in which you fill in...by filling it out, and in which an alarm is only heard once it goes off.
你也必须惊讶于这门语言的疯狂：burn up 和burn down都表示烧毁，fill in 和fill out 都表示填表格，同时，go off既可以表示变质，也可以表示警报响。
go off
1.What time do you go off duty 你什么时候下班？
2.He heard the alarm go off. 他听见警报器响了。
3.The explosive device was timed to go off at the rush hour.
该爆炸装置定在交通高峰时间爆炸。
4.He had never been afraid of failure: he was a gambler, ready to go off somewhere else and start all over again.
他从不害怕失败：他是个冒险家，随时准备去别的地方重新开始。
5.As the taxi began to move, I watched the lights go off, but my father didn't leave.
当出租车开始开动时，我看着灯灭了，但父亲没有离开。
6. All fruits threatening to "go off" will be cooked or juiced.
所有可能会变质的水果都可以被煮熟或榨汁。
go after 追求，设法得到，追捕
go against 违背，反对
go ahead 做吧，干吧
go away 走开，离开
go back (to) 回去，追溯到
go in for 爱好，参加（考试或竞赛）
go on 继续
go out （灯，炉火）熄灭
go over 复习，（仔细）检查
go through 通过（考试），经过
【练】Do you think that housing price will keep going up (go up) --- Sorry, I have no idea.
Sentence Analysis
6.That is why when the stars are out, they are visible, but when the lights are out, they are invisible.
那就是为什么当星星出来的时候，它们是能够被看见的。而电灯熄了，它们就看不见了。
①He didn't come to the meeting yesterday.That was ______he had to take his mother to hospital.
②I got up late；that’s I missed the first bus.
The reason why he didn’t pass the exam was_________ he was too careless.
写作佳句：我不能陪你一起去书店买书的原因是我正忙于准备我的期末考试。
The reason why I fail to accompany you to the bookshop is that I'm occupied preparing my final exam.
because
why
补充3：That's why or That's because
that
Sentence Analysis
7.The reason is that English was invented by people, and it reflects the creativity of the human race.
原因是因为，英语是人类发明的，它反映出人类种族的创造力。
Sentence Analysis
8.The word”pineapple developed from the Spanish word”pina”, which means pine cone.
Pineapple 这个词源自于西班牙词语”pina”，它的意思是松果。
补充4：develop
1. The child is developing normally. 这孩子发育正常。
2.She developed the company from nothing. 白手创业
3.The company develops and markets new software. 开发
4.Her son developed cancer when he was two. 患了癌症。
5.The car developed engine trouble and we had to stop.
汽车发动机出了故障，我们只好停车。
6.A crisis was rapidly developing in the Gulf. 海湾危机迅速加剧。
7.Their relationship has developed over a number of years.
多年来他们的友谊日益深厚。
8.The site is being developed by a French company. 开发利用。
9.She develops the theme more fully in her later books. 阐明了这个主题。
10.I had the film developed yesterday. 把胶卷拿去冲印
Sentence Analysis
9.They looked a bit like egg, which led to the name”eggplant”.
他们看起来有点像鸡蛋，这就促使它拥有了“eggplant”这个名字。
Read & Review
See You
Meng Hao was eager to get to know his new school. The campus was still quiet when he arrived, so he decided 1._________ (explore) a bit. He was looking at the photos on the noticeboard 2._____ he heard someone speaking to him. 3._______ (turn) around, he saw a white-haired man. The man gave Meng Hao a smile.
When the English teacher 4._______ (step) into the classroom, Meng Hao was surprised to see the same man he had met earlier. The English teacher asked the students to introduce themselves to the class. The teacher first introduced 5._______ (he). Meng Hao was wondering 6._____ he should say when his deskmate told him it was his turn.
Review——Read and Fill
to explore
when
Turning
stepped
himself
what
7.______ butterflies in his stomach, Meng Hao breathed 8._______ (deep). When he said his name was Meng Hao, everyone began laughing, because his name was the same as his English teacher's.
When all the students introduced themselves, the English teacher told them that they were going to face many challenges. When they met challenges, they should keep calm and be prepared.
The first day at senior high was 9.__________ (impress). Meng Hao thought this was a good 10.__________ (begin) to his new school life.
With
deeply
impressive
beginning