Unit 4 Section Ⅱ Using language
【学习目标】
1.通过对教材的理解,了解重要词汇的基本用法。(语言能力)
2.通过对教材课文的阅读,在课文的具体情境中理解和掌握现在进行时的被动语态的用法。(语言能力)
3.通过导学案的套用,以练促学,巩固内化现在进行时的被动语态的用法,并学以致用。(学习能力)
【合作探究】
新知探究
核 心 单 词
知识点1 demonstrate v. 示范;演示;游行示威 *demonstrator n. 示威者 *demonstration n. 示威游行;示范
(P42)There were different stands where artists could demonstrate their skills and teach the visitors!那里有不同的展台,艺术家们可以在那里展示他们的技艺,并向参观者传授技艺!
知识拓展
demonstrate sth to sb 向(某人)说明/示范某事(物)
demonstrate against sth 示威反对某事
demonstrate in favour/support of sth示威以支持某事
It has been demonstrated that ... 已证实……
take part in/go on a demonstration 参加/进行示威游行
hold/stage a demonstration 举行示威游行
经典佳句
Some companies will be there to demonstrate their new AI software products. 一些公司会在那里演示他们的新人工智能软件产品。
融会应用 单句填空
(1)Students are demonstrating the war.
(2)They are demonstrating favour of free higher education.
(3)We were given a brief (demonstrate) of the computer's functions.
答案 (1) against (2)in (3)demonstration
知识点2 carve v.刻(图形或字母) *carving n. 雕刻品;雕刻图案;雕刻术
(P42) Chinese characters are carved into small squares of stone and stamped onto paper with ink.汉字被刻在方形的小石块上,用墨水印在纸上。
知识拓展
carve sth on sth 把……刻在……上
carve sth in/into sth 把……刻入……里
carve sth into... 把……刻成……
carve out 创业;开拓
经典佳句
She carves pieces of wood into fantastical shapes.她把一块块木头雕刻成各种奇异的形状。
融会应用 单句填空
(1)She (carve) out a successful career in the film industry after graduation.
(2)The piece of wood had been carved the shape of a flower.
答案 (1)carved (2)into
知识点3 lack v.没有;缺乏 n.短缺;缺乏 * lacking adj. 缺乏的;缺失的
(P43)While some say contemporary art lacks skill, meaning and artistic value, others argue that its worth lies in its ability to stimulate new discussions and understanding of everyday objects...虽然有人说当代艺术缺乏技巧、意义和艺术价值,但也有人认为它的价值在于它能够激发人们对日常物品的新的讨论和理解……
知识拓展
lack sth 缺乏某物
lack (for) money/nothing 缺钱/什么都不缺
a lack of... 缺乏……
for lack of 因缺乏……
be lacking in 缺乏;没有
经典佳句
He is good at his job, but he seems to lack confidence.他工作能力不错,但他似乎缺乏信心。
The plants died for lack of water.这些植物因缺水而枯萎。
名师点拨
lack常用作及物动词,不用于被动结构,也不用于进行时。
融会应用 单句写作
(1)The trip was cancelled . 因为缺乏兴趣,这次旅行被取消了。
(2)There is knowledge about the tax system.大家对税制缺乏了解。
答案 (1)for lack of interest (2)a lack of
短 语 句 式
知识点4 lie in在于……
(P43)While some say contemporary art lacks skill, meaning and artistic value, others argue that its worth lies in its ability to stimulate new discussions and understanding of everyday objects...虽然有人说当代艺术缺乏技巧、意义和艺术价值,但也有人认为它的价值在于它能够激发人们对日常物品的新的讨论和理解……
知识拓展
lie down 躺下
lie in/on/to the east of... 位于……的东部/东面(分别表示在范围内/交界/不交界)
经典佳句
Clothes were lying all over the floor.地板上到处都堆放着衣服。
名师点拨
lie—lay—lain 躺;位于
lie—lied—lied 撒谎;说谎
lay—laid—laid 放下;下(蛋)
融会应用 单句填空
(1)China, (lie) in the east of Asia, is a rapidly developing country.
(2)The difficulty lies the lack of experience.
(3)You look pale! Please lie on the bed. Let me examine you.
答案 (1)lying (2)in (3)down
语法探究
现在进行时的被动语态
自主探究
阅读下列句子,并注意黑体部分的用法。
1.It is reported that many a new house is being built at present in the disaster area.
2.The plan is not being discussed at the meeting now.
3.Is the house you bought last month being decorated now
4.What is being done to the machine
我的发现
1.以上例句中都用了现在进行时的被动语态,其谓语的基本构成是“ ”。
2.以上例句中第1句是现在进行时的被动语态的 句式;第2句是 句式;第3句是 句式;第4句是 句式。
答案 1.be+being+done 2.肯定;否定;一般疑问;特殊疑问
探究点 现在进行时的被动语态
现在进行时的被动语态的构成形式为“be + being +done”,其主要用法归纳如下:
1.表示现在正在进行的被动动作。
A meeting is being held in the meeting room on the fourth floor. 在四楼的会议室里有一场会议正在召开。
2.表示现阶段正在进行的被动动作。
Every possible means is being used to prevent air pollution.每种可行的方法正被用于防止大气污染。
Another new project is being set up to discover the best way of sorting the rubbish.另一个新的项目正被建立以找出垃圾分类的最佳办法。
3.表示一种经常性的被动行为,常和always、 constantly等表示频度的副词连用,带有一定的感彩。
I feel very puzzled that the goods in our shop are always being stolen. 我感到很迷惑, 我们商店的商品老是被偷。
4.“be+under/in 等介词+名词”结构可表示现在进行时的被动语态的含义。
The problem about the protection of forests is under discussion at the meeting. =The problem about the protection of forests is being discussed at the meeting.有关森林保护的问题正在会上被讨论。
The new reserve for wild animals is in use at the moment. =The new reserve for wild animals is being used at the moment. 新的野生动物保护区正在使用中。
【随堂检测】
Ⅰ.单句填空
1.Mr Chen,you (want) on the phone.
2.The songs by the famous singer (love) by more and more young people.
3.These Milu deer are under (protect) in Beijing.
4.He must (praise) by our teacher at this time.
5.I (invite) to speak at the opening ceremony next week.
6.Look!People (save) from the train buried under the snow.
7. the meeting (hold) in the hall now
8. his new novel (translate) into English yet
9.This work (not do) at present.
答案 1.are wanted 2.are loved 3.protection
4.be being praised 5.will be invited 6.are being saved 7.Is;being held 8.Has;been translated
9.isn't being done
Ⅱ.单句写作
1.At the moment the roof (正在被修理).
2.She (正在被提问) by several reporters now.
3.The evening party the children are looking forward to (正在被举行) now.
4.A new park (正在被建) here.They hope to finish it next year.
5.The new law (正在讨论中).
6.The water in the lake (正在受到污染).
答案 1.is being repaired 2.is being questioned 3.is being held 4.is being built 5.is under discussion/is being discussed 6.is under pollution/is being polluted
Ⅲ.语法填空
Pandas are the mascot of World Wide Fund for Nature(WWF) and 1.(protect) both by WWF and the Chinese government. However, they are not the only animals in danger. Other endangered species 2.(discover) in China by WWF. One example is the finless porpoise(江豚) in the Yangtze River. They 3.(study) now as their numbers decrease rapidly. Another is the tiger in northeast China, which 4.(observe) because it almost dies out. Over the years WWF has won many prizes for its work, but now it will be given the task of presenting prizes of its own. Prizes will be given to organizations that protect wildlife well. People around the world 5.(encourage) to pay more attention to wildlife.
答案 1.are being protected 2.are being discovered
3.are being studied 4.is being observed 5.are being encouraged
2(共22张PPT)
Unit 4 Amazing art
Section Ⅱ Using language
1.通过对教材的理解，了解重要词汇的基本用法。（语言能力）
2.通过对教材课文的阅读，在课文的具体情境中理解和掌握现在进行时的被动语态的用法。（语言能力）
3.通过导学案的套用，以练促学，巩固内化现在进行时的被动语态的用法，并学以致用。（学习能力）
核心单词
知识点1 demonstrate v.示范；演示；游行示威 ＊demonstrator n.示威者 ＊demonstration n.示威游行；示范
（P42）There were different stands where artists could demonstrate their skills and teach the visitors!那里有不同的展台，艺术家们可以在那里展示他们的技艺，并向参观者传授技艺！
知识拓展
demonstrate sth to sb 向（某人）说明/示范某事（物）
demonstrate against sth 示威反对某事
demonstrate in favour/support of sth示威以支持某事
It has been demonstrated that ... 已证实……
take part in/go on a demonstration 参加/进行示威游行
hold/stage a demonstration 举行示威游行
经典佳句
Some companies will be there to demonstrate their new AI software products. 一些公司会在那里演示他们的新人工智能软件产品。
融会应用 单句填空
（1）Students are demonstrating _______ the war.
against
（2）They are demonstrating ___ favour of free higher education.
in
（3）We were given a brief _____________ （demonstrate） of the computer's
functions.
demonstration
知识点2 carve v.刻（图形或字母） ＊carving n.雕刻品；雕刻图案；雕刻术
（P42） Chinese characters are carved into small squares of stone and stamped onto paper with ink.汉字被刻在方形的小石块上，用墨水印在纸上。
知识拓展
carve sth on sth 把……刻在……上
carve sth in/into sth 把……刻入……里
carve sth into... 把……刻成……
carve out 创业；开拓
经典佳句
She carves pieces of wood into fantastical shapes.她把一块块木头雕刻成各种奇异的形状。
融会应用 单句填空
（1）She _______ （carve） out a successful career in the film industry after
graduation.
carved
（2）The piece of wood had been carved _____ the shape of a flower.
into
知识点3 lack v.没有；缺乏 n.短缺；缺乏 ＊lacking adj.缺乏的；缺失的
（P43）While some say contemporary art lacks skill， meaning and artistic value， others argue that its worth lies in its ability to stimulate new discussions and understanding of everyday objects...虽然有人说当代艺术缺乏技巧、意义和艺术价值，但也有人认为它的价值在于它能够激发人们对日常物品的新的讨论和理解……
知识拓展
lack sth 缺乏某物
lack （for） money/nothing 缺钱/什么都不缺
a lack of... 缺乏……
for lack of 因缺乏……
be lacking in 缺乏；没有
经典佳句
He is good at his job， but he seems to lack confidence.他工作能力不错，但他似乎缺乏信心。
The plants died for lack of water.这些植物因缺水而枯萎。
名师点拨
lack常用作及物动词，不用于被动结构，也不用于进行时。
融会应用 单句写作
（1）The trip was cancelled__________________. 因为缺乏兴趣，这次旅行被取消了。
for lack of interest
（2）There is__________knowledge about the tax system.大家对税制缺乏了解。
a lack of
短语句式
知识点4 lie in 在于……
（P43）While some say contemporary art lacks skill， meaning and artistic value， others argue that its worth lies in its ability to stimulate new discussions and understanding of everyday objects...虽然有人说当代艺术缺乏技巧、意义和艺术价值，但也有人认为它的价值在于它能够激发人们对日常物品的新的讨论和理解……
知识拓展
lie down 躺下
lie in/on/to the east of... 位于……的东部/东面（分别表示在范围内/交界/不交界）
经典佳句
Clothes were lying all over the floor.地板上到处都堆放着衣服。
名师点拨
lie—lay—lain 躺；位于
lie—lied—lied 撒谎；说谎
lay—laid—laid 放下；下（蛋）
融会应用 单句填空
（1）China， ______（lie） in the east of Asia， is a rapidly developing country.
lying
（2）The difficulty lies___the lack of experience.
in
（3）You look pale! Please lie______on the bed. Let me examine you.
down
现在进行时的被动语态
自主探究
阅读下列句子，并注意黑体部分的用法。
1.It is reported that many a new house is being built at present in the disaster area.
2.The plan is not being discussed at the meeting now.
3.Is the house you bought last month being decorated now
4.What is being done to the machine
我的发现
1.以上例句中都用了现在进行时的被动语态，其谓语的基本构成是“______________”。
be+being+done
2.以上例句中第1句是现在进行时的被动语态的______句式；第2句是______句式；第3
句是__________句式；第4句是__________句式。
肯定
否定
一般疑问
特殊疑问
探究点 现在进行时的被动语态
现在进行时的被动语态的构成形式为“be + being +done”，其主要用法归纳如下:
1.表示现在正在进行的被动动作。
A meeting is being held in the meeting room on the fourth floor. 在四楼的会议室里有一场会议正在召开。
2.表示现阶段正在进行的被动动作。
Every possible means is being used to prevent air pollution.每种可行的方法正被用于防止大气污染。
Another new project is being set up to discover the best way of sorting the rubbish.另一个新的项目正被建立以找出垃圾分类的最佳办法。
3.表示一种经常性的被动行为，常和always、 constantly等表示频度的副词连用，带有一定的感彩。
I feel very puzzled that the goods in our shop are always being stolen. 我感到很迷惑， 我们商店的商品老是被偷。
4.“be+under/in 等介词+名词”结构可表示现在进行时的被动语态的含义。
The problem about the protection of forests is under discussion at the meeting. =The problem about the protection of forests is being discussed at the meeting.有关森林保护的问题正在会上被讨论。
The new reserve for wild animals is in use at the moment. =The new reserve for wild animals is being used at the moment. 新的野生动物保护区正在使用中。
Ⅰ.单句填空
1.Mr Chen，you ___________（want） on the phone.
are wanted
2.The songs by the famous singer __________（love） by more and more young
people.
are loved
3.These Milu deer are under __________（protect） in Beijing.
protection
4.He must ________________（praise） by our teacher at this time.
be being praised
5.I ______________（invite） to speak at the opening ceremony next week.
will be invited
6.Look!People _______________（save） from the train buried under the snow.
are being saved
7.___ the meeting ___________（hold） in the hall now
Is
being held
8._____ his new novel ______________（translate） into English yet
Has
been translated
9.This work _______________（not do） at present.
isn't being done
Ⅱ.单句写作
1.At the moment the roof________________（正在被修理）.
is being repaired
2.She__________________（正在被提问） by several reporters now.
is being questioned
3.The evening party the children are looking forward to_____________（正在被举行）
now.
is being held
4.A new park_____________（正在被建） here. They hope to finish it next year.
is being built
5.The new law__________________________________（正在讨论中）.
is under discussion/is being discussed
6.The water in the lake________________________________（正在受到污染）.
is under pollution/is being polluted
Ⅲ.语法填空
Pandas are the mascot of World Wide Fund for Nature（WWF） and
1.__________________（protect） both by WWF and the Chinese government.
However， they are not the only animals in danger. Other endangered species
2.___________________（discover） in China by WWF. One example is the finless
porpoise（江豚） in the Yangtze River. They 3.________________（study） now as
their numbers decrease rapidly. Another is the tiger in northeast China， which
4._________________（observe） because it almost dies out. Over the years WWF
has won many prizes for its work， but now it will be given the task of presenting
prizes of its own. Prizes will be given to organizations that protect wildlife well.
People around the world 5.____________________（encourage） to pay more
attention to wildlife.
are being protected
are being discovered
are being studied
is being observed
are being encouraged
