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- Unit 4 Journey Across a Vast Land（Reading and Thinking词汇课）课件PPT 课件 2 次下载
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高中英语人教版 (2019)选择性必修 第二册Unit 4 Journey Across a Vast Land完整版课件ppt
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这是一份高中英语人教版 (2019)选择性必修 第二册Unit 4 Journey Across a Vast Land完整版课件ppt，共39页。PPT课件主要包含了Grammar，Activity 1，Summary 1，Summary 2，Activity 2，Summary，Activity 3，Activity 4，Activity 5，核心词汇等内容，欢迎下载使用。
Fill in each blank with the crrect frm f a verb frm the bx. Find the difference between each pair f sentences，paying attentin t the -ed and -ing frms. Then translate the sentences int Chinese.
see frighten head amaze
1 The girls were t see such an pen cuntry. The farms cvered a very large area，which was .
·第一空描述主语the girls看到一大片空旷土地时的心理状态·第二空描述的是一片空旷土地给人的感受
姑娘们看到如此辽阔的国度甚为惊讶。
这些农场面积之大令人惊讶。
2 Ging int the wilderness alne can be . D yu feel when ging int the wilderness alne?
frightening
独自一人进入荒野可能会令人恐惧。
·第一空描述独自一人进入荒野给人的感受·第二空描述主语一个人进入荒野的心理状态
你一个人进入荒野感到恐惧吗？
3_______frm the tp f the muntain，the scenery was really fascinating . _________ the scenery frm the tp f the muntain，I was fascinated by the autumn clurs.
·第一空的主语是the scenery ，“景色”与“从山顶上看”之间是被动关系·第二空的动作主语是I，I 与“从山顶上看景色”之间是主动关系
从山顶往下望，景色令人非常着迷。
我在山顶看风景，被秋天绚烂的色彩深深吸引。
see frighten head amaze
4 ___________ eastwards，yu will pass the Canadian Rckies.Finally，the cmpany—___________ by its new manager—started t make a prfit .
往东，你会经过加拿大落基山脉。
最终，在新经理的带领下，公司开始获利。
·第一空的主语是yu，“yu”与“head”之间是主动关系·第二空的主语是the cmpany，“the cmpany” 与“head”之间是被动关系
过去分词与动词-ing形式的用法和意义 (1)作表语过去分词表示人或物的心情或状态等，也可以理解为心情或状态受到外界影响，有“感到……”之意动词-ing形式则表示人或物的自身特征，有“令……”之意。 (2)作状语·过去分词与其逻辑主语之间是被动关系，往往表示完成·动词-ing形式与其逻辑主语之间是主动关系，一般表示动作正在进行。
Cmplete the sentences with the crrect frms f the wrds in the bx. Then translate the sentences int Chinese，paying attentin t the different meanings f the -ed and -ing frms.
bre excite tire satisfy
1 We became when thinking abut thse beautiful lcatins in Finland. We expected t experience a lt f things there. 2 We went t bed as sn as we arrived at the htel because we were s . The eight-hur train ride was quite .
3 I was nt with the htel. It was nt as clean as I had expected. But we had a_________ meal at the htel’s restaurant，s I felt a bit better later n . 4 It was raining hard the next day，s we just stayed in the htel and watched TV. Sadly，the TV prgrammes that day were really . As we had nthing else t d，we felt pretty .
英语中有很多与感觉有关的使令动词，其现在分词表示主动意义，即“令人……的”，多用来修饰物；其过去分词表示被动意义，即“感到……的”，多用来修饰人、人的声音或表情等。常用的这类词： amazing 令人惊讶的 surprising 令人吃惊的 amazed 惊讶的 surprised 吃惊的 exciting 令人激动的 astnishing 令人惊讶的 excited 激动的 astnished 感到惊讶的 inspiring 鼓舞人心的 disappinting 令人失望的 inspired 受鼓舞的 disappinted 感到失望的 encuraging 令人鼓舞的 interesting 有趣的 encuraged 受鼓舞的 interested 感兴趣的
英语中有很多与感觉有关的使令动词，其现在分词表示主动意义，即“令人……的”，多用来修饰物；其过去分词表示被动意义，即“感到……的”，多用来修饰人、人的声音或表情等。常用的这类词： frightening 令人害怕的 mving 感人的 frightened 受惊的 mved 感动的 pleasing 令人高兴的 shcking 令人震惊的 pleased 高兴的 shcked 感到震惊的 tiring 令人疲惫的 wrrying 令人担心的 tired 疲惫的 wrried 担心的 satisfying 令人满意的 puzzling 令人迷惑的 satisfied 感到满意的 puzzled 困惑的
Rewrite the sentences. Add infrmatin as necessary.
EXAMPLE When peple asked the man what the trip meant t him，he said it was “an experience f a lifetime”. When asked what the trip meant t him，the man said it was “an experience f a lifetime”.
1 Butchart Gardens was transfrmed frm a quarry . It has nw becme a famus destinatin fr travellers. Transfrmed frm a quarry， Butchart Gardens has nw becme a famus destinatin fr travellers. If yu cmpare Quebec City with ther cities in Canada，it seems mre like a charming Eurpean village. Cmpared with ther cities in Cana-da，Quebec City seems mre like a charming Eurpean village.
They did nt knw where t start their sightseeing in Luyang，s they went t the Turist Infrmatin Centre. Nt knwing where t start their sightseeing in Luyang，they went t the Turist Infrmatin Centre. 4 When they heard that the Sea-t-Sky Highway was Canada’s mst scenic drive，they made West Vancuver their first destinatin.Hearing that the Sea-t-Sky High-way was Canada’s mst scenic drive，they made West Vancuver their first destinatin.
Cmplete the table with as many wrds in -ed r -ing frm as yu can think f. Then cmplete the cnversatins with suitable wrds.Wrk with a partner t write similar cnversatins.
interested；excited；wrried；surprised；satisfied；encuraged；tired；frightened；annyed；bred；embarrassed；cnfused；disappinted；puzzled
interesting；exciting；wrrying；surprising；satisfying；encuraging；tiring；frightening；annying；bring；embarrassing；cnfusing；disappinting；puzzling
1 A: Are yu____________in visiting the newly built museum dwntwn? B: Nt really, I'd rather g t the new theme park, which is mre .
exciting/interesting
2 A: Dn't yu think that dg is___________? Better nt get clse t it. B: Actually, I think that the dg is just___________because there are s many peple arund.
Sample Cnversatin1 A：D yu think the lunar rver n the far side f the mn is amazing? B：Yes，I was s excited when I saw the phts!2 A：I find running s bring! I can’t check my phne when I’m running... B：Really? That’s nt hw I feel. I’m actually very interested in running. It’s my number ne hbby!
Chse ne r tw tpics frm the list belw and write a paragraph abut yur feelings r experience using sme wrds in their -ed r -ing frms.
·a bk yu have read·a city yu have travelled t·a lecture yu have listened t·a restaurant yu have been t·a friend yu want t talk abut·aprduct r an app yu have used
EXAMPLE“Life n the Rad” is the mst tuching lecture I have ever listened t. Amng the talks n travel, this is the mst inspiring. I was very impressed by the dangers and uncertainty the speaker had experienced, as well as his explratin and discvery.. .
Sample writingThe ther night, I went t a Chinese restaurant called Spicy Memry. It had interesting decratins, with bare walls, lanterns, and clurful psters. The fd was simply astnishing. We had “fish fragrant” eggplant, a spicy ndle dish, and a huge salad with sme amazing seafd in it. The nly prblems with the restaurant were that it kept playing lud music, and after a while we had becme tired f hearing it. And then there was the wait fr the fd. We tld the waiter that it had taken mre than tw hurs fr ur main curse t arrive. We became a little bred waiting fr it. Hwever, when arrived, we n lnger cared that we had waited s lng fr the fd. In the end, satisfied by the experience, we decided that we wuld g there again—but nly if we had a lt f time t spend!
单元语法过去分词作表语和状语1 过去分词作表语过去分词作表语，表示主语所处的状态（用作表语的过去分词大多已形容词化，比如 lst，knwn，married，dressed，gne，drunk 等，这种结构从形式上看与被动语态相同，但被动语态往往表示主语所承受的动作。Several strangers asked me the way t the shre，but their accent is really cnfusing and I was ttally cnfused. 有几个陌生人问我去海滨的路，但是他们的口音太让人困惑了，我完全听不懂。
His mther gt very annyed because he culdn’t recite the idims.因为他背不出那些习语，他妈妈很生气。 Mst visitrs were amazed at the craft displayed by the rare antiques.稀有的古董所展示的工艺让大多数游客惊叹。 He felt smewhat disappinted at the utcme.对于这个结果他有点儿失望。 The manager is quite satisfied with him because he is an ptimistic man with many strengths.经理对他很满意，因为他乐观开朗而且优点众多。
【归纳拓展】英语中一些表示心理变化的动词，它们的 v.-ing 和 v.-ed 形式通常起形容词作用，在句中作定语或表语，常用的这类词有：
单句语法填空(1) I am ttally （cnfuse）. Culd yu explain that finding again?(2) The setting f the nvel is very （cnfuse） and I hasn’t grasped it.(3) They asked me s many questins that I gt （cnfuse） and didn’t knw hw t answer them.(4) We are all at the fact that he has made a _________ transfrmatin.（surprise）(5)It is nrmal t feel （tire） after a lng jurney.
surprised surprising
(6) What he said was and I was ttally .（embarrass）(7) He was s （frustrate）and （disappint） at the news that he failed t be admitted t his dream university.(8) He felt （cnvince）f his assessment f the current situatin.(9) A lt f peple have n awareness t recycle，which is really__________ and many envirnmentalists feel abut it. （wrry）(10) I’m （frighten） f walking hme alne in the dark.
embarrassing embarrassed
frustrated disappinted
wrried
2 过去分词作状语过去分词作状语，表示时间、条件、原因、让步时可以转化为相应的状语从句；表示方式、结果和伴随时可转化为并列分句。其逻辑主语通常是句子的主语，与主语是被动关系。Asked（=When he was asked） what had happened，he lwered his head. 当他被问发生了什么事的时候，他低下了头。 Scared（=Because / As she was scared） f the tiger，the girl didn’t dare t sleep alne. 因为害怕老虎，这个女孩不敢一个人睡觉。Given（=If we were given） mre time，we culd d it substantially better. 如果给我们更多时间的话，我们可以做得好很多。
Left（=Althugh he was left） at hme，Jhn didn’t feel scared at all.虽然约翰被留在房间里，他一点儿都不害怕。 Grwn（=If these seeds are grwn） in rich sil，these seeds can grw fast. 如果种在肥沃的土壤里，这些种子能长得很快。 The teacher entered the classrm，（and he was） fllwed by a grup f students. 老师进入教室，后面跟着一帮学生。Funded in the early 20th century，the schl keeps n inspiring children’s lve f art. 建立于 20 世纪初期，这所学校依然能够激发学生对艺术的热爱。Attracted by the beauty f scenery，the girl decided t spend anther tw weeks n the farm.被美景所吸引，这个女孩决定在农场上再待两个周。
【学法点拨】（1）过去分词作状语，它的逻辑主语必须和句子的主语相一致。 If caught，the plice will punish the thief. ［误］ If caught，the thief will be punished by the plice. ［正］小偷如果 被抓，会受到警方的惩罚。（2）过去分词作状语时，其前面可以带有相应的连词，如 when，thugh，althugh，as if，if， unless，until，nce 等，表时间、让步、条件、方式等。 If（I am） invited，I will attend the wedding f my friend. 如果受到邀请，我会参加我朋友的婚礼。
【用法辨析】现在分词与过去分词作状语的区别（1）现在分词作状语时，现在分词的动作是句子主语发出的，它们之间是主动关系。（2）过去分词作状语时，过去分词表示的动作是句子主语承受的动作，它们之间是被动关系。Nt knwing what t d，he went t his tutr fr help. 由于不知做什么，他去找导师帮忙。 Given mre attentin，the cabbages culd have grwn better.如果给予更多的照顾，这些卷心菜会长得更好。
【学法点拨】 分词作状语记忆口诀 分词作状语，主语是问题。 逗号前后两动作，共用一主语。 主语找出后，再来判关系。 主动用 -ing，被动用 -ed。 having dne 表先后，千万要牢记。
同义句转换When peple asked the man what the trip meant t him，he said it was “an experience f a lifetime”. what the trip meant t him，the man said it was “an experience f a lifetime”.(2) The garden was transfrmed frm a quarry. It has nw becme a famus destinatin fr travellers. frm a quarry，the garden has nw becme a famus destinatin fr travellers.
(3) If yu cmpare Quebec City with ther cities in Canada，it seems mre like a charming Eurpean village. ther cities in Canada，Quebec City seems mre like a charming Eurpean village.(4) They did nt knw where t start their sightseeing in Luyang，s they went t the Turist Infrmatin Centre. where t start their sightseeing in Luyang，they went t the Turist Infrmatin Centre.
Cmpared with
单句语法填空(5) If （ask） t lk after luggage fr smene else，infrm the plice at nce.(6) The disease，if （treat） timely，can be cured.(7) When （ask） fr his views abut his teaching jb，Philip said he fund it very interesting and rewarding. （blame） fr the breakdwn f the schl cmputer netwrk，Alice was in lw spirits.(9) Please remain （seat）；the winner f the prize will be annunced sn. （lse） in thught，I didn’t ntice what was happening utside.(11) （grw） up in the cuntryside，he has sme difficulty in adapting t city life.
Language pints
教材原句p.40 The visitrs were admiring the antique dating back t the 17th century. 游客们正在欣赏那件17 世纪的古董。【句式分析】句中的现在分词短语 dating back t the 17th century 作定语，修饰 the antique。1 date back t 追溯到；始于；自……至今The classic architecture can date back t the 12th century. 这座古典建筑可追溯到 12 世纪。【学法点拨】date back t = date frm，常用于一般现在时，没有被动语态和进行时态，但在句中可以用其现在分词形式作定语或状语。The musical instrument dating back t/dating frm the Tang Dynasty is still in gd cnditin. 可追溯到唐朝的这件乐器仍旧保存完好。
【一言辨异】The histry f their family dates back hundreds f years and the huse where they live dates back t the 18th century.他们的家族已有几百年的历史，他们住的房子始建于 18 世纪。——date back 后接表示一段时间的名词，而 date back t 后接表示具体时间的名词。
单句语法填空It is said that a grave f a middle-aged man （date）back t abut 2300 BC was fund by sme English archaelgists in the year f 2002.完成句子(2) My family has a teapt， （据说可 追溯到） the Ming Dynasty.(3) University f Cambridge （始于 13 世纪） is ne f the ldest universities in Britain which many students dream abut.
句意：据说，2002年，一些英国考古学家发现了一座约公元前2300年的中年男子的坟墓。
which is said t date back t
dating back t the 13th century
教材原句p.40 Judy enrlled in a prgramme f study that was eight mnths in duratin ... 朱迪注册了一个为期八个月的学习课程……2 enrl vi. & vt.（使）加入；注册；登记搭配 enrl in sth. 注册；登记 enrl sb. 招收某人；使某人加入We may enrl anther tw classes f 20 students each.我们可以再招收两个班，每班 20 个学生。Many students have enrlled in the curse.很多学生注册了这门课程。Yu need t enrl befre the end f August. 你需要在八月底前注册。
完成句子(1) Internatinal students must nt （注册） nline curses.(2) It tk three days t （为新生注册）.(3) Students desiring t （被注册成为） members shuld send in their names at nce.
enrl the new students
be enrlled as
Fill in each blank with the crrect frm f a verb frm the bx. Find the difference between each pair f sentences，paying attentin t the -ed and -ing frms. Then translate the sentences int Chinese.
see frighten head amaze
1 The girls were t see such an pen cuntry. The farms cvered a very large area，which was .
·第一空描述主语the girls看到一大片空旷土地时的心理状态·第二空描述的是一片空旷土地给人的感受
姑娘们看到如此辽阔的国度甚为惊讶。
这些农场面积之大令人惊讶。
2 Ging int the wilderness alne can be . D yu feel when ging int the wilderness alne?
frightening
独自一人进入荒野可能会令人恐惧。
·第一空描述独自一人进入荒野给人的感受·第二空描述主语一个人进入荒野的心理状态
你一个人进入荒野感到恐惧吗？
3_______frm the tp f the muntain，the scenery was really fascinating . _________ the scenery frm the tp f the muntain，I was fascinated by the autumn clurs.
·第一空的主语是the scenery ，“景色”与“从山顶上看”之间是被动关系·第二空的动作主语是I，I 与“从山顶上看景色”之间是主动关系
从山顶往下望，景色令人非常着迷。
我在山顶看风景，被秋天绚烂的色彩深深吸引。
see frighten head amaze
4 ___________ eastwards，yu will pass the Canadian Rckies.Finally，the cmpany—___________ by its new manager—started t make a prfit .
往东，你会经过加拿大落基山脉。
最终，在新经理的带领下，公司开始获利。
·第一空的主语是yu，“yu”与“head”之间是主动关系·第二空的主语是the cmpany，“the cmpany” 与“head”之间是被动关系
过去分词与动词-ing形式的用法和意义 (1)作表语过去分词表示人或物的心情或状态等，也可以理解为心情或状态受到外界影响，有“感到……”之意动词-ing形式则表示人或物的自身特征，有“令……”之意。 (2)作状语·过去分词与其逻辑主语之间是被动关系，往往表示完成·动词-ing形式与其逻辑主语之间是主动关系，一般表示动作正在进行。
Cmplete the sentences with the crrect frms f the wrds in the bx. Then translate the sentences int Chinese，paying attentin t the different meanings f the -ed and -ing frms.
bre excite tire satisfy
1 We became when thinking abut thse beautiful lcatins in Finland. We expected t experience a lt f things there. 2 We went t bed as sn as we arrived at the htel because we were s . The eight-hur train ride was quite .
3 I was nt with the htel. It was nt as clean as I had expected. But we had a_________ meal at the htel’s restaurant，s I felt a bit better later n . 4 It was raining hard the next day，s we just stayed in the htel and watched TV. Sadly，the TV prgrammes that day were really . As we had nthing else t d，we felt pretty .
英语中有很多与感觉有关的使令动词，其现在分词表示主动意义，即“令人……的”，多用来修饰物；其过去分词表示被动意义，即“感到……的”，多用来修饰人、人的声音或表情等。常用的这类词： amazing 令人惊讶的 surprising 令人吃惊的 amazed 惊讶的 surprised 吃惊的 exciting 令人激动的 astnishing 令人惊讶的 excited 激动的 astnished 感到惊讶的 inspiring 鼓舞人心的 disappinting 令人失望的 inspired 受鼓舞的 disappinted 感到失望的 encuraging 令人鼓舞的 interesting 有趣的 encuraged 受鼓舞的 interested 感兴趣的
英语中有很多与感觉有关的使令动词，其现在分词表示主动意义，即“令人……的”，多用来修饰物；其过去分词表示被动意义，即“感到……的”，多用来修饰人、人的声音或表情等。常用的这类词： frightening 令人害怕的 mving 感人的 frightened 受惊的 mved 感动的 pleasing 令人高兴的 shcking 令人震惊的 pleased 高兴的 shcked 感到震惊的 tiring 令人疲惫的 wrrying 令人担心的 tired 疲惫的 wrried 担心的 satisfying 令人满意的 puzzling 令人迷惑的 satisfied 感到满意的 puzzled 困惑的
Rewrite the sentences. Add infrmatin as necessary.
EXAMPLE When peple asked the man what the trip meant t him，he said it was “an experience f a lifetime”. When asked what the trip meant t him，the man said it was “an experience f a lifetime”.
1 Butchart Gardens was transfrmed frm a quarry . It has nw becme a famus destinatin fr travellers. Transfrmed frm a quarry， Butchart Gardens has nw becme a famus destinatin fr travellers. If yu cmpare Quebec City with ther cities in Canada，it seems mre like a charming Eurpean village. Cmpared with ther cities in Cana-da，Quebec City seems mre like a charming Eurpean village.
They did nt knw where t start their sightseeing in Luyang，s they went t the Turist Infrmatin Centre. Nt knwing where t start their sightseeing in Luyang，they went t the Turist Infrmatin Centre. 4 When they heard that the Sea-t-Sky Highway was Canada’s mst scenic drive，they made West Vancuver their first destinatin.Hearing that the Sea-t-Sky High-way was Canada’s mst scenic drive，they made West Vancuver their first destinatin.
Cmplete the table with as many wrds in -ed r -ing frm as yu can think f. Then cmplete the cnversatins with suitable wrds.Wrk with a partner t write similar cnversatins.
interested；excited；wrried；surprised；satisfied；encuraged；tired；frightened；annyed；bred；embarrassed；cnfused；disappinted；puzzled
interesting；exciting；wrrying；surprising；satisfying；encuraging；tiring；frightening；annying；bring；embarrassing；cnfusing；disappinting；puzzling
1 A: Are yu____________in visiting the newly built museum dwntwn? B: Nt really, I'd rather g t the new theme park, which is mre .
exciting/interesting
2 A: Dn't yu think that dg is___________? Better nt get clse t it. B: Actually, I think that the dg is just___________because there are s many peple arund.
Sample Cnversatin1 A：D yu think the lunar rver n the far side f the mn is amazing? B：Yes，I was s excited when I saw the phts!2 A：I find running s bring! I can’t check my phne when I’m running... B：Really? That’s nt hw I feel. I’m actually very interested in running. It’s my number ne hbby!
Chse ne r tw tpics frm the list belw and write a paragraph abut yur feelings r experience using sme wrds in their -ed r -ing frms.
·a bk yu have read·a city yu have travelled t·a lecture yu have listened t·a restaurant yu have been t·a friend yu want t talk abut·aprduct r an app yu have used
EXAMPLE“Life n the Rad” is the mst tuching lecture I have ever listened t. Amng the talks n travel, this is the mst inspiring. I was very impressed by the dangers and uncertainty the speaker had experienced, as well as his explratin and discvery.. .
Sample writingThe ther night, I went t a Chinese restaurant called Spicy Memry. It had interesting decratins, with bare walls, lanterns, and clurful psters. The fd was simply astnishing. We had “fish fragrant” eggplant, a spicy ndle dish, and a huge salad with sme amazing seafd in it. The nly prblems with the restaurant were that it kept playing lud music, and after a while we had becme tired f hearing it. And then there was the wait fr the fd. We tld the waiter that it had taken mre than tw hurs fr ur main curse t arrive. We became a little bred waiting fr it. Hwever, when arrived, we n lnger cared that we had waited s lng fr the fd. In the end, satisfied by the experience, we decided that we wuld g there again—but nly if we had a lt f time t spend!
单元语法过去分词作表语和状语1 过去分词作表语过去分词作表语，表示主语所处的状态（用作表语的过去分词大多已形容词化，比如 lst，knwn，married，dressed，gne，drunk 等，这种结构从形式上看与被动语态相同，但被动语态往往表示主语所承受的动作。Several strangers asked me the way t the shre，but their accent is really cnfusing and I was ttally cnfused. 有几个陌生人问我去海滨的路，但是他们的口音太让人困惑了，我完全听不懂。
His mther gt very annyed because he culdn’t recite the idims.因为他背不出那些习语，他妈妈很生气。 Mst visitrs were amazed at the craft displayed by the rare antiques.稀有的古董所展示的工艺让大多数游客惊叹。 He felt smewhat disappinted at the utcme.对于这个结果他有点儿失望。 The manager is quite satisfied with him because he is an ptimistic man with many strengths.经理对他很满意，因为他乐观开朗而且优点众多。
【归纳拓展】英语中一些表示心理变化的动词，它们的 v.-ing 和 v.-ed 形式通常起形容词作用，在句中作定语或表语，常用的这类词有：
单句语法填空(1) I am ttally （cnfuse）. Culd yu explain that finding again?(2) The setting f the nvel is very （cnfuse） and I hasn’t grasped it.(3) They asked me s many questins that I gt （cnfuse） and didn’t knw hw t answer them.(4) We are all at the fact that he has made a _________ transfrmatin.（surprise）(5)It is nrmal t feel （tire） after a lng jurney.
surprised surprising
(6) What he said was and I was ttally .（embarrass）(7) He was s （frustrate）and （disappint） at the news that he failed t be admitted t his dream university.(8) He felt （cnvince）f his assessment f the current situatin.(9) A lt f peple have n awareness t recycle，which is really__________ and many envirnmentalists feel abut it. （wrry）(10) I’m （frighten） f walking hme alne in the dark.
embarrassing embarrassed
frustrated disappinted
wrried
2 过去分词作状语过去分词作状语，表示时间、条件、原因、让步时可以转化为相应的状语从句；表示方式、结果和伴随时可转化为并列分句。其逻辑主语通常是句子的主语，与主语是被动关系。Asked（=When he was asked） what had happened，he lwered his head. 当他被问发生了什么事的时候，他低下了头。 Scared（=Because / As she was scared） f the tiger，the girl didn’t dare t sleep alne. 因为害怕老虎，这个女孩不敢一个人睡觉。Given（=If we were given） mre time，we culd d it substantially better. 如果给我们更多时间的话，我们可以做得好很多。
Left（=Althugh he was left） at hme，Jhn didn’t feel scared at all.虽然约翰被留在房间里，他一点儿都不害怕。 Grwn（=If these seeds are grwn） in rich sil，these seeds can grw fast. 如果种在肥沃的土壤里，这些种子能长得很快。 The teacher entered the classrm，（and he was） fllwed by a grup f students. 老师进入教室，后面跟着一帮学生。Funded in the early 20th century，the schl keeps n inspiring children’s lve f art. 建立于 20 世纪初期，这所学校依然能够激发学生对艺术的热爱。Attracted by the beauty f scenery，the girl decided t spend anther tw weeks n the farm.被美景所吸引，这个女孩决定在农场上再待两个周。
【学法点拨】（1）过去分词作状语，它的逻辑主语必须和句子的主语相一致。 If caught，the plice will punish the thief. ［误］ If caught，the thief will be punished by the plice. ［正］小偷如果 被抓，会受到警方的惩罚。（2）过去分词作状语时，其前面可以带有相应的连词，如 when，thugh，althugh，as if，if， unless，until，nce 等，表时间、让步、条件、方式等。 If（I am） invited，I will attend the wedding f my friend. 如果受到邀请，我会参加我朋友的婚礼。
【用法辨析】现在分词与过去分词作状语的区别（1）现在分词作状语时，现在分词的动作是句子主语发出的，它们之间是主动关系。（2）过去分词作状语时，过去分词表示的动作是句子主语承受的动作，它们之间是被动关系。Nt knwing what t d，he went t his tutr fr help. 由于不知做什么，他去找导师帮忙。 Given mre attentin，the cabbages culd have grwn better.如果给予更多的照顾，这些卷心菜会长得更好。
【学法点拨】 分词作状语记忆口诀 分词作状语，主语是问题。 逗号前后两动作，共用一主语。 主语找出后，再来判关系。 主动用 -ing，被动用 -ed。 having dne 表先后，千万要牢记。
同义句转换When peple asked the man what the trip meant t him，he said it was “an experience f a lifetime”. what the trip meant t him，the man said it was “an experience f a lifetime”.(2) The garden was transfrmed frm a quarry. It has nw becme a famus destinatin fr travellers. frm a quarry，the garden has nw becme a famus destinatin fr travellers.
(3) If yu cmpare Quebec City with ther cities in Canada，it seems mre like a charming Eurpean village. ther cities in Canada，Quebec City seems mre like a charming Eurpean village.(4) They did nt knw where t start their sightseeing in Luyang，s they went t the Turist Infrmatin Centre. where t start their sightseeing in Luyang，they went t the Turist Infrmatin Centre.
Cmpared with
单句语法填空(5) If （ask） t lk after luggage fr smene else，infrm the plice at nce.(6) The disease，if （treat） timely，can be cured.(7) When （ask） fr his views abut his teaching jb，Philip said he fund it very interesting and rewarding. （blame） fr the breakdwn f the schl cmputer netwrk，Alice was in lw spirits.(9) Please remain （seat）；the winner f the prize will be annunced sn. （lse） in thught，I didn’t ntice what was happening utside.(11) （grw） up in the cuntryside，he has sme difficulty in adapting t city life.
Language pints
教材原句p.40 The visitrs were admiring the antique dating back t the 17th century. 游客们正在欣赏那件17 世纪的古董。【句式分析】句中的现在分词短语 dating back t the 17th century 作定语，修饰 the antique。1 date back t 追溯到；始于；自……至今The classic architecture can date back t the 12th century. 这座古典建筑可追溯到 12 世纪。【学法点拨】date back t = date frm，常用于一般现在时，没有被动语态和进行时态，但在句中可以用其现在分词形式作定语或状语。The musical instrument dating back t/dating frm the Tang Dynasty is still in gd cnditin. 可追溯到唐朝的这件乐器仍旧保存完好。
【一言辨异】The histry f their family dates back hundreds f years and the huse where they live dates back t the 18th century.他们的家族已有几百年的历史，他们住的房子始建于 18 世纪。——date back 后接表示一段时间的名词，而 date back t 后接表示具体时间的名词。
单句语法填空It is said that a grave f a middle-aged man （date）back t abut 2300 BC was fund by sme English archaelgists in the year f 2002.完成句子(2) My family has a teapt， （据说可 追溯到） the Ming Dynasty.(3) University f Cambridge （始于 13 世纪） is ne f the ldest universities in Britain which many students dream abut.
句意：据说，2002年，一些英国考古学家发现了一座约公元前2300年的中年男子的坟墓。
which is said t date back t
dating back t the 13th century
教材原句p.40 Judy enrlled in a prgramme f study that was eight mnths in duratin ... 朱迪注册了一个为期八个月的学习课程……2 enrl vi. & vt.（使）加入；注册；登记搭配 enrl in sth. 注册；登记 enrl sb. 招收某人；使某人加入We may enrl anther tw classes f 20 students each.我们可以再招收两个班，每班 20 个学生。Many students have enrlled in the curse.很多学生注册了这门课程。Yu need t enrl befre the end f August. 你需要在八月底前注册。
完成句子(1) Internatinal students must nt （注册） nline curses.(2) It tk three days t （为新生注册）.(3) Students desiring t （被注册成为） members shuld send in their names at nce.
enrl the new students
be enrlled as
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