Unit 6 Developing ideas 课件--高中英语外研版（2019）选择性必修第四册.pptx

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1、Match the images taken by the Hubble Space Telescope to their nicknames. Do research online to find out more information about them.abc 1 The Pillars of Creation 2 The Horsehead 3 The Cats EyebcaNow listen to the passage and check your prediction.Look at the title of the passage and predict what “ey

2、es” refers to. Understand the structure of the passage., people already regarded the night sky as an _ . It was believed that the huge eyes of the large-eyed bronze statues from the Chinese archeological site at Sanxingdui were able to _.Our power to see the sky changed dramatically when _. It exten

3、ded _ and caused us to realise that the universe is a far larger place than we ever imagined. , the hubble Space Telescope was launched into orbit. For the first time, people could _. These ranged from_ _, and even to new planets., _was built in China. It is used in the search for dark matter, which

4、 cannot be observed by ordinary telescopes. Its _ has the ability to make discoveries beyond our imaginations.endless source of fascinationlook across great distances into the stars the first telescope was angled at the night skythe power of the human eye see breathtakingly beautiful images of our u

5、niverse taken from beyond Earth enormous clouds of gas to huge black holesthe FAST telescopevast dish1234The order in which a series of ideas is conveyed in an essay is called “”. is a common method to explain how events change and develop . It is often used to discuss changes and development.Q. Why

6、 do you think people have always been interested in the stars?Language points1. in reality _ 2. be angled at _ 3. be engaged in _ 4. be composed of _5. quest for _实际上；事实上被斜置在参与 /参加由组成 /构成追求；探索地球是人类的摇篮，但人类不会永远呆在摇篮里。1. people in ancient times used their imaginations to create a world in the sky.现在分词作原

7、因状语现在分词作原因状语例：因为相信这个故事，他继续寻找进一步的证据。 _., he kept on searching for further proof.2. Soon, was understood that the Sun was just one star among billions in the galaxy we call the Milky Way. 例：可以肯定她会考的很好。 _. 我们队赢得比赛并不惊奇。 _. 众所周知，地球绕着太阳转。 _. is certain that she will do well in her exam. is no surprise tha

8、t our team has won the game. is widely known that Earth goes round the Sun.3. much of the universe remains unexplored we are still close to the start of this incredible journey of discovery. 例: 那位歌手的声音如此美妙，以至于他吸引了很多路人。 _ amazing was his voice the singer attracted many passers-by. What is the main re

9、ason why everybody tasks are less simple in space? Why is it important for astronauts to exercise regularly? What else do you know about life on a spacecraft?What does a journal entry usually include?a journal entryWhat you didTimeWhat you enjoyed most / leastHow you feltSunday 12 AprilI was lucky e

10、nough to be chosen as a visitor to the space station! After an exciting blast into orbit, I couldnt wait to look through the space station windows into deep space! You can imagine my disappointment when I didnt see many stars. The astronauts laughed and explained to me that we were still in the sunl

11、ight, so of course we couldnt see much, because the light was too bright. Shortly after, we passed into Earths shadow, and I looked out of the window to see the most amazing number of stars! I felt very excited! This is the most unforgettable experience on the station. Soon after that, it was time f

12、or dinner. The thing I noticed most was not the zero gravity measures for eating, but the fact that the food didnt have much taste. And my nose felt blocked. It turns out these things are related, because in zero gravity, your face swells up more. After that, it was time to get strapped into bed. It

13、 was a bit hard to sleep in zero gravity my arms kept floating away, and I woke up to see them right in front of my face, instead of lying on the bed like they would on Earth. Despite even simple things being harder to do, I really enjoyed being in zero gravity, and I loved being able to float around instead of having to walk. Its a pity my stay on the station was so short. It would have been great to stay longer and learn more about life in space!