人教版（2019） 必修第一册 Welcome unit 语法简单句课件（27张）
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| 名称 | 人教版（2019） 必修第一册 Welcome unit 语法简单句课件（27张） |  | |
| 格式 | zip | ||
| 文件大小 | 8.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-06-22 11:26:07 | ||
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(共27张PPT)
Welcome Unit
New Semester，new Beginning
L
Period II Discovering Useful Structures
人教版（2019） 必修第一册 Welcome unit 语法简单句课件
Period II Discovering Useful Structures
1.语言知识：look forward to; take notes, organization, goal, improve, 简单句的基本句型等。
2.语言技能：学会用简单句的基本句型口头和书面表达句子；学会口头表达自己的学习风格和学习策略。
基本句型.
英语句子按照其结构分为简单句、并列句和复合句。而句子的基本形式是由一个主语(或并列主语)和一个谓语(或并列谓语)构成。
语法精讲
1.SV:主语+谓语(不及物动词)
这种句型称为主谓结构，其谓语一般是不及物动词。
Class begins.开始上课。
主语 谓语
Every second counts. 分秒必争。
主语 谓语
In order to keep fit, we should exercise regularly.
主语 谓语
为了身体健康，我们应该经常锻炼身体。
2.SVO:主语+谓语(及物动词)+宾语
这种句型称为主谓宾结构，它的谓语一般为及物动词或及物动词短语，因此其后要接宾语。充当宾语成分的可以是名词(短语)、代词、动词不定式、动词-ing形式等。
She likes English. 她喜欢英语。
主语谓语 宾语(名词作宾语)
Our school photography club is going to hold
主语 谓语
an International High School Student Photography Show.
宾语(名词短语作宾语)
我们学校的摄影俱乐部将要举办一个国际高中生摄影展。
3. SP:主语+(连系动词+)表语
这种句型称为主(系)表结构，常见的系动词分类如下：
(1)判断类：be，prove(证明是)。
(2)持续类：keep(保持)，remain(仍然是；保持不变)，stay(保持)，lie(处于；保持)，stand(处于某种状态或情形)。
(3)表象类：seem(似乎，好像)，appear(看来，好像)，look(似乎，看来好像)。
(4)感官类：feel(摸起来)，look(看起来)，smell(闻起来),sound(听起来)，taste(尝起来)。
(5)变化类：become(变成)，grow(逐渐变得；逐渐成为)，turn(变成，成为)，fall(变成)，get(变得)，go(变得)等。
在该句型中，充当表语成分的多为形容词，也可以是名词、代词、副词、介词短语、不定式及分词等。
He became a teacher.
主语 谓语 表语
The short film is not only interesting but
主语 系动词 表语
also meaningful.
表语
这个短片不仅有趣而且有意义。
4.SV IO DO：主语+谓语(及物动词) +间接宾语+直接宾语
这种句型可称为主谓宾宾结构，在该句型中，谓语后接两个宾语：一个指人，是间接宾语；一个指物，是直接宾语。通常情况下，间接宾语在前，直接宾语在后。
I bought Mary a birthday gift.我给玛丽买了生日礼物。
主语 谓语 间接宾语 直接宾语
The teacher showed me how to operate the machine.
主语 谓语 间接宾语 直接宾语
老师教我如何操作机器。
特别注意
有时根据强调需要，间接宾语可置于直接宾语后，这时要在间接宾语前加介词to或for。这类动词有buy, give, offer, show,lend等。
My mother gave a book to the boy.
主语 谓语 直接宾语 介词 间接宾语
我妈妈给了那个男孩一本书。
5.SVOC：主语+谓语（及物动词）+宾语+宾语补足语
这种句型可称为主谓宾补结构，在某些及物动词后面，要用一个“宾语+宾补”结构才能表达完整的意思。宾语与宾补合称为复合宾语，可以作宾语补足语成分的有：名词、形容词、副词、介词短语、动词不定式、分词等。
Please (you) make the room warm.请把屋子弄得暖和些。
(主语)谓语 宾语 宾补
I would like you to join us in a performance.
主语 谓语 宾语 宾语补足语
我想邀请你和我们一起表演节目。
6.SVA:主语+谓语(不及物动词)+状语
不及物动词(短语)后面不能直接加宾语，但可以用状语修饰谓语动词或整个句子。
My parents came back at this very moment.
主语 谓语 时间状语
就在这时，我的父母回来了。
7.SVOA：主语+谓语（及物动词）+宾语+状语
I completed my first marathon last April
主语 谓语 宾语 时间状语
in my hometown.
地点状语
去年4月我在家乡完成了第一次马拉松。
There's always something exciting to do
【句意】总有一些令人激动的事可以做。 教材 P6
There be句型，something为主语 “形容词+不定式”作something的后置定语
知识拓展 There be...句型
There be…句型为倒装结构，主要表示存在，其中There无意义，be为谓语动词，There be后面的名词或代词为主语。
①There be..句型中的be有时态的变化，还可与助动词和情态动词连用。be 有时可以由exist, lie, stand, used to be, seem to be, appear to be等词(组)代替。
There exists no language or dialect in the world that cannot convey complex ideas.世界上任何语言或方言都能表达复杂的想法。
There seem to be so many men that no enemy could stand against them.看起来有那么多人，以至于没有敌人可以抵抗他们。
There be句型
②There be 结构的常用句型：
There be...to do有……要去做
There be... doing有……正在做
There be... done有·……被做
There is no point/sense(in) doing...做……是没有意义的
There is no need (for sb) to do...(某人)没有必要做……
There is no doubt that...毫无疑问……
There is nothing to be afraid of.没什么可怕的。
There are some children swimming in the river.有些小孩在河里游泳。
There are ten people killed in the accident.事故中有十人丧生。
There is no point in beating yourself up because something doesn't go the way you planned.太过自责是没有用的，因为有些事情不会像你计划的那样发展。
牛刀小试
1.There is a wallet _________(lie) on the ground.
2.There________________ (stand) a temple near the river.
3.There is a lot of homework ________(do) tomorrow.
4.There___________ (be) some changes since you left last week.
lying
stands/stood
to do
have been
牛刀小试
5.There is no need___________（wait)for him, for I don't think he will turn up.
6.There __________(be) an ashtray and two bottles on the shelf.
7.There was nothing__________ (write)on it.
8.There is no sense____________ （cry) over spilt milk.
waiting
was/is
written
crying
Tom is looking forward to meeting the new exchange student.
汤姆期待遇见那个新的交换生。 教材 P6
look forward to 盼望；期待；期望
用法归纳
look forward to中的to是介词，后面要接名词、代词或动名词。
I am looking forward to your reply at your earliest convenience.
我盼望尽快收到您的回复。
I am looking forward to seeing my friends.
我盼望见到我的朋友。
核心词汇
联想拓展
含有look的其他常用短语
look 短语动词
look up向上看
look up to 敬仰
look forward 向前看
look through
看穿；浏览
look down 向下看
look down on/upon瞧不起
look into
向里看；调查
look out
向外看；小心
look back 向后看
look back on回顾
Looking back on the past,he regretted making so many mistakes.回首过去，他后悔犯了那么多错误。
It is really bad manners to look down upon others.轻视别人是非常不礼貌的。
Two policemen were called in to look into the case.两位警官被请来调查这个案子。
While travelling, the visitors are reminded to look out for potential dangers.在旅行的时候，游客们被提醒当心那些潜在的危险。
He is one of the greatest scientists who are worth looking up to.他是值得尊敬的最伟大的科学家之一。
牛刀小试
①We are looking forward to _________(hear) from you.
②He looked forward_________ (see)who was making a loud noise in the crowd.
③Many people have to look_______the meaning of this word in the dictionary.
④He looked _________the newspaper,hoping to find some useful information.
⑤I wasn't successful, so they looked__________ on me.
⑥Look_________ ! A truck's coming! Get out of the way!
⑦ We'll look ________the matter first before coming to a decision.
⑧ I like to look ______on my high school days, which are among the happiest in my life.
hearing
to see
up
through
down
out
into
back
单元小测
一、指出下列句子中画线部分充当的句子成分。
1. Smoking does harm to health.
2.He handed me the newspaper.
3.The weather has turned warm.
4.Lucy painted the wall pink.
5. The boy cried after hearing the sad news.
单元小测
一、指出下列句子中画线部分充当的句子成分。
1. Smoking does harm to health.
主语 谓语 宾语 介词宾语
2.He handed me the newspaper.
主语 谓语 间接宾语 直接宾语
3.The weather has turned warm.
主语 系动词 表语
4.Lucy painted the wall pink.
主语 谓语 宾语 宾语补足语
5. The boy cried after hearing the sad news.
主语 谓语 时间状语
二、根据汉语提示及句型要求，用所给词的正确形式完成句子。
1.leave
①_____________________________________(他们将离开) tomorrow.(SV)
②______________________(这个男孩离开了家) yesterday.(SVO)
③________________________________________________(汤姆总做不完作业)at night. (SVOC)
④_____________________________(他留给儿子一所大房子)after his death. (S V IO DO)
They will leave/They are leaving.
The boy left home.
Tom always leaves his homework unfinished.
He left his son a big house.
2.help
①______________(这个有用吗)？(SV)
②_________________(谁会帮助你)tomorrow (SVO)
③___________________________________________(玛丽经常帮助别人做作业).(SVOC)
④____________________________________________(这些建议有帮助).(SP)
Does this help
Who will help you
May always helps others to do homework
These suggestions are helpful /of help.
三、根据汉语提示及句型要求完成句子。
1.I hope______________________________________________(这个变化不会给您造成太多的麻烦).(SVIO DO)
2.You'd better bring________________________________________(一些有意义的礼物).(名词作宾语)
3.I sincerely invite you________________________________(来我们学校)(动词不定式宾补）
4.I'm sure___________________________________(你会玩得开心).(SVO)
5. ___________________________________________________(早一点到达是非常重要的).(SP)
the change will not cause you too much trouble.
some meaningful gifts
to come to our school.
you have a good time/enjoy yourself.
Arriving a little earlier is very important/ of great importance.
新学期展翅翱翔
New Semester，new Beginning
Welcome Unit
New Semester，new Beginning
L
Period II Discovering Useful Structures
人教版（2019） 必修第一册 Welcome unit 语法简单句课件
Period II Discovering Useful Structures
1.语言知识：look forward to; take notes, organization, goal, improve, 简单句的基本句型等。
2.语言技能：学会用简单句的基本句型口头和书面表达句子；学会口头表达自己的学习风格和学习策略。
基本句型.
英语句子按照其结构分为简单句、并列句和复合句。而句子的基本形式是由一个主语(或并列主语)和一个谓语(或并列谓语)构成。
语法精讲
1.SV:主语+谓语(不及物动词)
这种句型称为主谓结构，其谓语一般是不及物动词。
Class begins.开始上课。
主语 谓语
Every second counts. 分秒必争。
主语 谓语
In order to keep fit, we should exercise regularly.
主语 谓语
为了身体健康，我们应该经常锻炼身体。
2.SVO:主语+谓语(及物动词)+宾语
这种句型称为主谓宾结构，它的谓语一般为及物动词或及物动词短语，因此其后要接宾语。充当宾语成分的可以是名词(短语)、代词、动词不定式、动词-ing形式等。
She likes English. 她喜欢英语。
主语谓语 宾语(名词作宾语)
Our school photography club is going to hold
主语 谓语
an International High School Student Photography Show.
宾语(名词短语作宾语)
我们学校的摄影俱乐部将要举办一个国际高中生摄影展。
3. SP:主语+(连系动词+)表语
这种句型称为主(系)表结构，常见的系动词分类如下：
(1)判断类：be，prove(证明是)。
(2)持续类：keep(保持)，remain(仍然是；保持不变)，stay(保持)，lie(处于；保持)，stand(处于某种状态或情形)。
(3)表象类：seem(似乎，好像)，appear(看来，好像)，look(似乎，看来好像)。
(4)感官类：feel(摸起来)，look(看起来)，smell(闻起来),sound(听起来)，taste(尝起来)。
(5)变化类：become(变成)，grow(逐渐变得；逐渐成为)，turn(变成，成为)，fall(变成)，get(变得)，go(变得)等。
在该句型中，充当表语成分的多为形容词，也可以是名词、代词、副词、介词短语、不定式及分词等。
He became a teacher.
主语 谓语 表语
The short film is not only interesting but
主语 系动词 表语
also meaningful.
表语
这个短片不仅有趣而且有意义。
4.SV IO DO：主语+谓语(及物动词) +间接宾语+直接宾语
这种句型可称为主谓宾宾结构，在该句型中，谓语后接两个宾语：一个指人，是间接宾语；一个指物，是直接宾语。通常情况下，间接宾语在前，直接宾语在后。
I bought Mary a birthday gift.我给玛丽买了生日礼物。
主语 谓语 间接宾语 直接宾语
The teacher showed me how to operate the machine.
主语 谓语 间接宾语 直接宾语
老师教我如何操作机器。
特别注意
有时根据强调需要，间接宾语可置于直接宾语后，这时要在间接宾语前加介词to或for。这类动词有buy, give, offer, show,lend等。
My mother gave a book to the boy.
主语 谓语 直接宾语 介词 间接宾语
我妈妈给了那个男孩一本书。
5.SVOC：主语+谓语（及物动词）+宾语+宾语补足语
这种句型可称为主谓宾补结构，在某些及物动词后面，要用一个“宾语+宾补”结构才能表达完整的意思。宾语与宾补合称为复合宾语，可以作宾语补足语成分的有：名词、形容词、副词、介词短语、动词不定式、分词等。
Please (you) make the room warm.请把屋子弄得暖和些。
(主语)谓语 宾语 宾补
I would like you to join us in a performance.
主语 谓语 宾语 宾语补足语
我想邀请你和我们一起表演节目。
6.SVA:主语+谓语(不及物动词)+状语
不及物动词(短语)后面不能直接加宾语，但可以用状语修饰谓语动词或整个句子。
My parents came back at this very moment.
主语 谓语 时间状语
就在这时，我的父母回来了。
7.SVOA：主语+谓语（及物动词）+宾语+状语
I completed my first marathon last April
主语 谓语 宾语 时间状语
in my hometown.
地点状语
去年4月我在家乡完成了第一次马拉松。
There's always something exciting to do
【句意】总有一些令人激动的事可以做。 教材 P6
There be句型，something为主语 “形容词+不定式”作something的后置定语
知识拓展 There be...句型
There be…句型为倒装结构，主要表示存在，其中There无意义，be为谓语动词，There be后面的名词或代词为主语。
①There be..句型中的be有时态的变化，还可与助动词和情态动词连用。be 有时可以由exist, lie, stand, used to be, seem to be, appear to be等词(组)代替。
There exists no language or dialect in the world that cannot convey complex ideas.世界上任何语言或方言都能表达复杂的想法。
There seem to be so many men that no enemy could stand against them.看起来有那么多人，以至于没有敌人可以抵抗他们。
There be句型
②There be 结构的常用句型：
There be...to do有……要去做
There be... doing有……正在做
There be... done有·……被做
There is no point/sense(in) doing...做……是没有意义的
There is no need (for sb) to do...(某人)没有必要做……
There is no doubt that...毫无疑问……
There is nothing to be afraid of.没什么可怕的。
There are some children swimming in the river.有些小孩在河里游泳。
There are ten people killed in the accident.事故中有十人丧生。
There is no point in beating yourself up because something doesn't go the way you planned.太过自责是没有用的，因为有些事情不会像你计划的那样发展。
牛刀小试
1.There is a wallet _________(lie) on the ground.
2.There________________ (stand) a temple near the river.
3.There is a lot of homework ________(do) tomorrow.
4.There___________ (be) some changes since you left last week.
lying
stands/stood
to do
have been
牛刀小试
5.There is no need___________（wait)for him, for I don't think he will turn up.
6.There __________(be) an ashtray and two bottles on the shelf.
7.There was nothing__________ (write)on it.
8.There is no sense____________ （cry) over spilt milk.
waiting
was/is
written
crying
Tom is looking forward to meeting the new exchange student.
汤姆期待遇见那个新的交换生。 教材 P6
look forward to 盼望；期待；期望
用法归纳
look forward to中的to是介词，后面要接名词、代词或动名词。
I am looking forward to your reply at your earliest convenience.
我盼望尽快收到您的回复。
I am looking forward to seeing my friends.
我盼望见到我的朋友。
核心词汇
联想拓展
含有look的其他常用短语
look 短语动词
look up向上看
look up to 敬仰
look forward 向前看
look through
看穿；浏览
look down 向下看
look down on/upon瞧不起
look into
向里看；调查
look out
向外看；小心
look back 向后看
look back on回顾
Looking back on the past,he regretted making so many mistakes.回首过去，他后悔犯了那么多错误。
It is really bad manners to look down upon others.轻视别人是非常不礼貌的。
Two policemen were called in to look into the case.两位警官被请来调查这个案子。
While travelling, the visitors are reminded to look out for potential dangers.在旅行的时候，游客们被提醒当心那些潜在的危险。
He is one of the greatest scientists who are worth looking up to.他是值得尊敬的最伟大的科学家之一。
牛刀小试
①We are looking forward to _________(hear) from you.
②He looked forward_________ (see)who was making a loud noise in the crowd.
③Many people have to look_______the meaning of this word in the dictionary.
④He looked _________the newspaper,hoping to find some useful information.
⑤I wasn't successful, so they looked__________ on me.
⑥Look_________ ! A truck's coming! Get out of the way!
⑦ We'll look ________the matter first before coming to a decision.
⑧ I like to look ______on my high school days, which are among the happiest in my life.
hearing
to see
up
through
down
out
into
back
单元小测
一、指出下列句子中画线部分充当的句子成分。
1. Smoking does harm to health.
2.He handed me the newspaper.
3.The weather has turned warm.
4.Lucy painted the wall pink.
5. The boy cried after hearing the sad news.
单元小测
一、指出下列句子中画线部分充当的句子成分。
1. Smoking does harm to health.
主语 谓语 宾语 介词宾语
2.He handed me the newspaper.
主语 谓语 间接宾语 直接宾语
3.The weather has turned warm.
主语 系动词 表语
4.Lucy painted the wall pink.
主语 谓语 宾语 宾语补足语
5. The boy cried after hearing the sad news.
主语 谓语 时间状语
二、根据汉语提示及句型要求，用所给词的正确形式完成句子。
1.leave
①_____________________________________(他们将离开) tomorrow.(SV)
②______________________(这个男孩离开了家) yesterday.(SVO)
③________________________________________________(汤姆总做不完作业)at night. (SVOC)
④_____________________________(他留给儿子一所大房子)after his death. (S V IO DO)
They will leave/They are leaving.
The boy left home.
Tom always leaves his homework unfinished.
He left his son a big house.
2.help
①______________(这个有用吗)？(SV)
②_________________(谁会帮助你)tomorrow (SVO)
③___________________________________________(玛丽经常帮助别人做作业).(SVOC)
④____________________________________________(这些建议有帮助).(SP)
Does this help
Who will help you
May always helps others to do homework
These suggestions are helpful /of help.
三、根据汉语提示及句型要求完成句子。
1.I hope______________________________________________(这个变化不会给您造成太多的麻烦).(SVIO DO)
2.You'd better bring________________________________________(一些有意义的礼物).(名词作宾语)
3.I sincerely invite you________________________________(来我们学校)(动词不定式宾补）
4.I'm sure___________________________________(你会玩得开心).(SVO)
5. ___________________________________________________(早一点到达是非常重要的).(SP)
the change will not cause you too much trouble.
some meaningful gifts
to come to our school.
you have a good time/enjoy yourself.
Arriving a little earlier is very important/ of great importance.
新学期展翅翱翔
New Semester，new Beginning