北京市第四中学2016人教版高中英语必修二导学案：Unit 3 Computers 语言应用

Unit 2 -- 语言应用
一．Listen and fill in the blanks
The host is interviewing Ananova, who is the world’s first 1 news reader who presents news 2 hours a day on . The interview with her is not 3 , because interviewers sent questions to her 4 in advance, for she can do nothing 5 .
Ananova was created with a human face to read millions of different stories to people at the same time and 6 . She 7 the news quickly because a team of over 100 experts works 24 hours a day, 7 days a week to prepare all the 8 stories. She also has a “Web Spider” program which searches the internet 9 looking for new stories around the world. Ananova has a 10 that she has no feelings of her own. However, she can speak 11 languages and people in other countries will be able to access her. And she plans to deliver news direct to the 12_______ .
Branches of science
•N sciences: biology, physics, information technology, astronomy, algebra, geometry, geography, chemistry, biolog y, medicine …
•S sciences: anthropology, archaeology, business administration, economics, education, linguistics, international relations, political science, sociology,
history, law, psychology …
Science quiz
1. B______________ are too small to see with the naked eye.
2. Even the almighty s_____________ engine Google has to settle for number two status in China behind top dog Baidu.
3. There’s a famous story that Isaac Newton came up with the idea for the law of
g____________ by having an apple fall on his head.
4. The planets of our s_________ system are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune.
5. In physics, mass–e_________ equivalence（等式）is the concept that the mass of a body is
a measure of its energy content.
Watch and answer:
Google science fair 2012-- Project application
• 1. Who are addressed at the beginning?
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• 2. If you collaborate with other team members, what do you need to do?
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• 3. Whose consent is required to enter the fair?
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• 4. What can you get from “/sciencefair”?•
• 5. When is the deadline for submitting the project? •
• 6. How many key “dos” and “don'ts” are reminded?。