人教版高中英语必修5Unit3课件Learning-about-language

1、Unit 3 Life in the future高二人教新课标版必修五Learning about languageUnit 3高二人教新课标版必修五Learning abouDiscovering useful words and expressions1. Find the words from this unit to fill in these boxesPeople space guide visitorsstewardstewardessSpace travelDiscovering useful words and Machines / Equipmenttime capsul

2、e opening space capsule hovering carriages mask safety-belt jetflying vehiclesSpace travelMachines / Equipmenttime capsutime lag, happy and optimistic feelings, uncertain, jet lag, pessimistic or depressed feelings, headache, exhausted Space traveleffectstime lag, happy and optimistic2. Combine a ve

3、rb from the left box with a word from the right box. Write down the verb phrases in the blanks. Then use them to complete the sentences. search take slide sweep pressfor up down into 2. Combine a verb from the lefsearch fortake upsweep uppress downslide into搜索，寻找接受横扫，打扫按压溜进，移动search fortake upsweep

4、uppress1) Where on earth did I put my belt? I am constantly losing it and having to _it!2) When we flew in the space capsule we were _into the sky so quickly that I did not even have time to fasten my safety belt. search forswept up1) Where on earth did I put my3) When we wanted the hovering carriag

5、e to speed up. We _ hard on the driving pedal and bent over in the direction we wanted to go. 4)After having your dinner, you must _ all the rubbish on the floor, Let the next group of people have pleasant surroundings to eat in. pressed downsweet up3) When we wanted the hovering5) After he won the

6、competition. Li Qiang _ his prize and went on a time tour with his friend and guide Wang Ping. 6) The steward opened the door of the spaceship and Li Qiang _ sideways _ his seat. took up slidinto5) After he won the competitio3. Complete this advertisement choosing words or phrases in their proper fo

7、rms.take up, constant, tolerate, previous, lose sight of, link, adjustment, stewardess, opportunity, bend3. Complete this advertisementMany people need to be reminded of the job _ in space stations, which _ need space cooks, cleaners, teachers, stewards and _. You can be swiftly trained for your new

8、 job from using _ skills. At first people may find the _to space life difficult to _. opportunitiesconstantlystewardessespreviousadjustmenttolerateMany people need to be remindeHowever, they will be able to overcome the difficulties if their families encourage them to _ the job. That is why we persu

9、ade families not to _ the advantages that come from a period of time in space. For health reasons only one stay of three years is allowed. People often want to stay longer, but the _ between illness and length of stay is strong. It is sad, but the rules cannot be _for anyone . take up lost sight of

10、linkbentHowever, they will be able to Grammar过去分词作定语和状语Grammar过去分词作定语和状语 过去分词有两个显著的特点，即：从时间上讲，表示动作已经完成；从语态上讲，表示被动的概念，但是如果是不及物动词用作过去分词形式，则只表示时间上的过去，而没有被动意义。过去分词在句中通常可以作表语、补足语、定语或状语. 过去分词有两个显著的特点，即：从时间上讲，表示动作已经1. 过去分词作定语时，单个分词一般放在名词之前，分词短语放在名词之后。 Her job was to take care of the wounded soldier .We are

11、 doing our written exercises .The machine run by the old worker is made in Shanghai.过去分词作定语 1. 过去分词作定语时，单个分词一般放在名词之前，分词短语放 过去分词作定语时, 它的作用相当于一个定语从句。This will be the best novel of its kind ever written.=Who were the so-called guests invited (= ) to your part last night?that has ever been writtenwho ha

12、d been invited 过去分词作定语时, 它的作用相当于一个定语从句。Thi 如果被修饰的词是由every/some/any/no + thing/body/one所构成的复合代词或指示代词those等时，即使一个单一的分词作形容词用，也要放在被修饰词的后面。 例如： Is there anything unsolved? There is noting changed here since I left this town. 注意: 如果被修饰的词是由every/some/any/no2. 表示情感的动词的过去分词 由表示情感或心理状态的动词的过去分词作定语时，通常不可以修饰无生命物

13、，有些过去分词已经完全形容词化，常见的这类过去分词有：disappointed, moved, interested, touched. surprised, shocked, puzzled, frightened等。 a frightened driver 吓坏了的司机 a disappointed girl 感到失望的女孩 2. 表示情感的动词的过去分词 3. 不及物动词的过去分词作定语时只表示动作的完成，而没有被动语态的意义。 如： newly-arrived goods 新到的 fallen leaves 落叶 faded flowers 凋谢的花 3. 不及物动词的过去分词作定语时

14、只表示动作的完成，而没有被1. Whats the language _ (speak) in Germany? spoken简析: 测试过去分词作后置定语表达被动,等于定语从句 which is spoken。1. Whats the language _2. Most of the artists _ (invite) to the party were from South Africa. invited简析: 测试过去分词作后置定语表达被动, 等于定语从句who were invited。2. Most of the artists _3. The computer centre, _

15、 (open) last year, is very popular among the students in this school. opened简析: 测试过去分词短语作定语放在所修饰的名词后,可以用非限制性定语从句“which was opened last year”代替。3. The computer centre, _4. The first textbooks _ (write) for teaching English as a foreign language came out in the 16th century. written简析: 测试过去分词作后置定语表达被动

16、,等于定语从句which were written。4. The first textbooks _1.过去分词作状语时其逻辑主语应该和句子的主语保持一致。通常过去分词在句中可以作时间状语、原因状语、方式状语、伴随状语和让步状语等，而且可以与对应的状语从句进行句型转换。 过去分词作状语 1.过去分词作状语时其逻辑主语应该和句子的主语保持一致。通常过去分词作时间状语1. When it is heated, ice will be changed into water. When heated, ice will be changed into water.过去分词作时间状语1. When it

17、 is heated,2. When it is seen under a microscope, a fresh snowflake has a delicate six-pointed. Seen under a microscope, a fresh snowflake has a delicate six-pointed shape. 2. When it is seen under a mic过去分词作原因状语1. Since/ As she was given advice by the famous detective, the young lady was no longer

18、afraid. Given advice by the famous detective, the young lady was no longer afraid.过去分词作原因状语1. Since/ As she was 2. Because it was done in a hurry, his homework was full of mistakes. Done in a hurry, his homework was full of mistakes.2. Because it was done in a hu过去分词作条件或者假设状语1.If they had been given

19、 more attention, the cabbages could have grown better. Given more attention, the cabbages could have grown better.过去分词作条件或者假设状语1.If they had bee2. Kept in refrigerator, these vegetables will remain fresh.If they are kept in refrigerator, these vegetables will remain fresh.2. Kept in refrigerator, th

20、ese作方式或伴随情况状语1.The hunter left his house, followed by his dog. The hunter left his house, and he was followed by his dog.作方式或伴随情况状语1.The hunter left hi2. She sat by the window, lost in thought. She sat by the window, and she was lost in thought. lost 表示一种迷失心理状态2. She sat by the window, lostAnswer ke

21、y for exercise 1 on page 21Well-known for their expertise, his parents company Hit by a lack Exhausted, I slid into bed Answer key for exercise 1 on pFrightened by the loud noise, I went to see what was happening.Hit by the lack of fresh air, he got a bad headache.Tired after the long journey, I sti

22、ll enjoyed meeting the aliens on the space station.Frightened by the noise outside, Sue dared not sleep in her bedroom.Answer key for exercise 2 on page 21Frightened by the loud noise, Built in 1910, the museum is almost 100 years old.Given some advice by the famous scientist, the student was not worried about his scientific experiment any more.Exhausted by a days work. George took some tablets to help him feel better.Very astonished by the