高中英语人教版 (2019)选择性必修 第二册Unit 4 Journey Across a Vast Land教学ppt课件

1．please vt.& vi.(使……)高兴；(使……)满意→pleasant adj.令人愉快的；友好的→pleased adj.欣喜的；高兴的；愉快的→pleasure n．高兴(的事)

2．literal adj.照字面的；原义的→literally adv.字面上；真正地

3．breath n．呼吸的空气→breathless adj.气喘吁吁的；屏息的→breathe v．呼吸

4．freeze vi.& vt.(froze，frozen) 结冰；(使)冻住→freezing adj.极冷的；冰冻的

5．anticipate vt.预料；预见；期望→anticipation n．预期；期盼

6．during prep.在……的期间；在……的时候→duration n．持续时间；期间

1．arise vi.出现；发生；产生；起床；起身

①Seeing his mother return home，the boy arose from his chair immediately. 

 vi.起身

②New problems will arise one after another in future. vi.出现

③They arose at sunrise to get an early start to the park. vi.起床

2．highlight n．最好或最精彩的部分  vt.突出；强调；使醒目

①I'll show you the highlights of the event. n.最好或最精彩的部分

②These figures clearly highlight the difference in world living standards. 

 vt.突出

③Featured ads are placed top­most in each category and are shown highlighted.              vt.使醒目

3．drill vi.& vt.钻(孔)；打(眼)  n. 钻(头)；训练；演习

①He used a drill to bore a hole in the door. n.钻(头)

②The dentist drilled my tooth. vt.钻(孔)；打(眼)

③The soldiers have drill every day. n.训练

4．thunder vi.打雷；轰隆隆地响；轰隆隆地快速移动 n．雷声；轰隆声

①There was a loud crash of thunder and large drops of rain started falling. 

 n.雷声

②He bowed to the thunder of applause from the audience.  n.轰隆声

③It thundered，but no rain fell. vi.打雷

④The guns thundered in the distance. vi.轰隆隆地响

5．frost n．霜；严寒天气；霜冻  vt.使蒙上霜  vi.结霜

①The fields have frosted up in this wintry morning. vi.结霜

②The cold has frosted the windows. vt.使蒙上霜

③The car windows were covered with frost. n.霜；霜冻

Words and Phrases

　arise vi.(arose，arisen) 起身；出现；由……引起

(教材P38)　The next morning，the two girls arose early to take the train to Lake Louise，passing through the Canadian Rockies.

第二天早上，这两个女孩起得很早，坐火车去路易斯湖，途经加拿大落基山脉。

[例1]　During the night a great storm has arisen.

夜里来了一场猛烈的暴风雨。

[例2]　He formed a picture of his future that arose bright and colourful in his mind.

他脑海中浮现出一幅光明灿烂的未来景象。

[即学即练]　单句语法填空/一句多译

①I arose from the chair to answer the doorbell.

②We often meet with a difficulty arising(arise) out of the peculiar natural conditions.

③As we all know，most car accidents arise out of carelessness.

＝As we all know，most car accidents arise from carelessness.

众所周知，大部分交通事故是由粗心大意引起的。

[图形助记]

　take sb.'s breath away令人惊叹

(教材P38)　When the train arrived at the station，they took a taxi to Lake Louise，where the blue water literally took their breath away with its exceptional beauty.

火车抵达后，她们乘坐出租车来到路易斯湖，那里湛蓝的湖水异常美丽，令她们惊叹不已。

[例1]　These gorgeously lit images will take your breath away!

这些华丽的灯光图像将会使您屏息凝神！

[例2]　Life is not the amount of breaths you take，it's the moments that take your breath away.

生命的真谛不在于你呼吸的次数，而在于那些令你惊叹不已的时刻。

[即学即练]　完成句子

①It's amazing that he can hold his breath under the water for five minutes.

令人吃惊的是，他能在水下屏住呼吸5分钟。

②If you run very fast，you will lose your breath．

如果你跑得非常快，你会气喘吁吁的。

③To make the movement easier I tried to take a deep breath of fresh air.

为了活动起来更容易，我努力呼吸了一口新鲜空气。

④Tired and out of breath，we reached the top of the mountain.

我们到达了山顶，累得喘不过气来。

　bound adj.准备前往(某地)；一定会

(教材P38)　They spent the night，and then took a coach bound north through the Canadian Rockies to Jasper.

她们过了一夜，然后乘坐长途汽车，向北穿越加拿大的落基山脉，来到贾斯珀。

[例1]　This train is bound from Shanghai to Nanjing.

这列火车是从上海开往南京的。

[例2]　Who said that making a robot so much like a man was bound to cause trouble?

谁说造像人一样的机器人是注定要惹出麻烦的？

[即学即练]　单句语法填空/完成句子

①We'd better take a plane (that is) bound for China.

②We are bound to do (do) what we can to help the disabled.

③So long as we hold fast to our ideals and never give up，we are bound to achieve success．

只要我们坚持梦想、永不放弃，我们一定会取得成功。

④He is bound up in his work which is bound up with the welfare of the community.

他忙于工作，这项工作与社区福利事业有密切联系。

　freeze vi.& vt.(froze，frozen) 结冰；(使)冻住

(教材P38)　Edmonton is freezing cold in winter，with daily temperatures averaging－10 ℃.

埃德蒙顿的冬天非常寒冷，每天平均气温为－10 ℃。

[例1]　A freezer freezes water solid.

冰柜能使水结成冰。

[例2]　Water freezes at 0 ℃.

水在零摄氏度结冰。

[即学即练]　单句语法填空

①She froze with horror when she saw the body.

②I was so nervous that I froze up．

③Hundreds of homeless people could freeze to death this winter.

　anticipate vt.预料；预见；期望

(教材P39)　However，they did not anticipate seeing such an open country，and were truly amazed.

然而，她们没有料到会看到这么空旷的一个国家，着实感到惊讶。

[例1]　The directors anticipated a fall in demand.

董事们预感需求会降低。

[例2]　I anticipate that the result will be a draw.

我预料结果会打成平局。

[即学即练]　单句语法填空/完成句子

①We anticipate seeing (see) you again soon.

②It is widely anticipated that she will resign.

许多人预料她会辞职。

③It turned out that we were more successful than we had anticipated．

结果比我们原先设想的还要好。

Sentence Patterns

　rather than与其；不愿 (连接两个并列成分)

(教材P38)　Rather than travel by commercial airline all the way, they decided to fly to Vancouver and then take the train.

她们决定先乘飞机到温哥华，然后再坐火车，而不是全程乘坐商务航班。

句式分析：句中rather than连接两个并列不定式短语，位于句首时，只能接不带to的不定式。

[例1]　He only cares about whether the eyewitness has given true information，which must be facts rather than opinions.

他关心的只是目击者是否提供了真实的信息，这些信息必须是事实而不是个人观点。

[例2]　They thus increased their annual grain production rather than diminished it.

他们这样增加了而不是减少了粮食年产量。

[即学即练]　完成句子/一句多译

①He was busy writing a letter rather than watching TV．

他正忙于写信而不是看电视。

②I think Tom，rather than you，is to blame．

我认为是汤姆而不是你应受到责备。

③I decided to write rather than (to) telephone．

＝Rather than telephone I decided to write.

我决定写信而不是打电话。

　过去分词短语作状语

(教材P38)　Seen from the train window，the mountains and forests of Canada looked massive.

透过火车车窗加拿大的山脉和森林看起来非常壮观。

句式分析：句中过去分词短语Seen from the train window在句中作状语。

[例1]　Ordered over a week ago，the books are expected to arrive any time now.

这些书一个多星期以前就被下订单了，现在预计随时会到。

[例2]　Born in a poor family，Nadia had only two years of schooling.

由于出生于贫困家庭，纳迪亚只上过两年学。

[即学即练]　完成句子

①Given a lot of money，he lived a better life.

给他许多钱后，他的日子过得好多了。(表示原因)

②Used with care，one tin will last for six weeks.

如果用得仔细的话，一罐可以用六周。(表示条件)

③The teacher came in，followed by a group of students．

老师进来了，后面跟着一群学生。(表示伴随)

④The girl met with an accident when crossing the road，wounded in the head．

那个女孩过马路时出了事故，头部受了伤。(表结果)

　with复合结构

(教材P38)　Edmonton is freezing cold in winter，with daily temperatures averaging －10 ℃．

埃德蒙顿的冬天非常寒冷，每天平均气温为－10 ℃。

句式分析：句中with daily temperatures averaging －10℃为with复合结构，在句子中作状语。

[例1]　With a red handkerchief in his hand，he shouted at Mary crazily.

他手里拿着一块红手绢，发疯似地朝玛丽叫喊。

[例2]　Instead, he and another man are hiding in a small hut during a snowstorm with nothing to eat.

相反，他和另一个人被暴风雪困在一个小木屋里，没有任何东西可以吃。

[即学即练]　完成句子

①In the afternoon，with nothing to do，I went to the bookstore.

因为下午无事可做，我便到书店去了。

②With the guide leading the way，we found his home easily.

因为有那位向导带路，我们很容易找到了他的家。

③The man sat in the chair，with his hands tied behind his back．

这个人坐在椅子上，他的双手被绑在他的背后。

④The student fell asleep with the light on．

这个学生开着灯就睡着了。

1．When the train arrived at the station，they took a taxi to Lake Louise，where the blue water literally took their breath away with its exceptional beauty.

[分析] 句中When the train arrived at the station为when引导的时间状语从句，where the blue water literally took their breath away with its exceptional beauty为where引导的是非限制性定语从句，修饰先行词Lake Louise。

[译文] 火车抵达后，她们乘坐出租车来到路易斯湖，那里湛蓝的湖水异常美丽，令她们惊叹不已。

2．They went through two wheat­growing provinces，where they saw a bunch of farms that covered a very large area.

[分析] 句中where they saw a bunch of farms that covered a very large area 为where引导的非限制性定语从句，修饰先行词provinces，其中that covered a very large area为that引导的限制性定语从句，修饰先行词farms。

[译文] 他们经过了两个种植小麦的省份，在那里他们看到了一大片农田。

Ⅰ.单句语法填空

1．Airlines (airline) should stand or fall on their ability to attract passengers.

2．The antiques (antique) on display are all marked with dates.

3．He was pleasantly (pleasant) surprised to discover that he was no longer afraid.

4．Heavy Metal Music really arose (arise) in the late 60s.

5．Hold your breath for a count of five，then slowly breathe (breath) out.

6．Her decision to cancel the concert is bound to disappoint (disappoint) her fans.

7．Last year Collins wrote a moving song which highlighted (highlight) the plight (困境) of the homeless.

8．Frozen (freeze) fish is a kind of very healthy convenience food.

9．The patient got off the bed，supported (support) by the nurse.

10．All the afternoon he worked with the door locked (lock)．

Ⅱ.短语填空

be bound up with；freeze up；take sb.'s breath away；arise from；rather than

1．So he arose from the ground and sat on the bed.

2．He invited me to his house and the luxury took my breath away．

3．Your future is bound up with the fate of your motherland.

4．This book is intended for the general readers rather than the students.

5．Every time you need to communicate with interviewer in English，you freeze up．

Ⅲ.课文语法填空

Li Daiyu and Liu Qian were on a trip to Canada. Before 1.starting(start) out，they spent a couple of days in Vancouver, 2. where there were some shops selling crafts and 3.antiques(antique). After that they took the train to Lake Louise，where the blue water took their breath 4.away. Their next stop was in Edmonton，a city with daily temperatures 5.averaging(average) －10 ℃. They had known that Canada is a country which has vast lands but 6.a small population. However，they didn't anticipate 7.seeing(see) such an open country. They were so 8.amazed(amaze). The train thundered on，and the red maple trees outside the window 9.confirmed(confirm) that autumn had arrived in Canada. 10.Eventually(eventual)，they reached their destination—Toronto. The whole journey took them four days.