(
课件网) Unit 4 SPACE EXPLORATION Reading & Thinking SPACE: THE FINAL FRONTIER n.边境;国界; 边远地区 标题源于美国系列连续剧《星际迷航》 (Star Trek) 每一集最初的引语，是剧中人物 James Kirk舰长的一段独白。 1.How many planets are there in the solar system There are eight. 2.Who is the first astronaut in China 3.Who is the first woman astronaut in China 4.Who is the first man land on the moon Yang Liwei. Liu yang. Neil Armstrong. 1.When did American astronaut step on the moon 2. What did Neil Armstrong say when he landed on the moon 1.When did American astronaut step on the moon 2. WHAT did Neil Armstrong say when he landed on the moon On 20 july 1969. That’s a small step for a man,one giant leap for mankind.. Main idea of each paragraph: Para1:People are curious about space. Para 5. The future of space exploration. Para 2. Achievements of American and Soviet. Para 3. Space exploration continues in spite of great risks. Para 4. China’s space programme. A. Although scientists try to make sure nothing goes wrong, accidents can still happen. B. Space exploration has come a long way, and we now hope to discover other planets that are suitable enough to support life. C. The future of space exploration remains bright. D. After many experiments, they succeeded in making rockets that could escape Earth's gravity. Analyze the options What should we pay attention to key information: subject, object... pronouns, linking words expressions to tell order of time, space... A. Although scientists try to make sure nothing goes wrong, accidents can still happen. B. Space exploration has come a long way, and we now hope to discover other planets that are suitable enough to support life. C. The future of space exploration remains bright. D. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. “Are we alone What’s out there ” People have always looked up at the stars and wondered about space. Today, scientists design vehicles to carry astronauts into space to make important discoveries. _____. B Before the mid-20th century, most people felt travelling into space was only a dream that could never come true. However, some scientists were determined to realise that dream to explore space. _____. On 4 October 1957, ... and on 12 April 1961, ... Over eight years later, on 20 July 1969, ... D. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. D 对前文的承接，对后文的概括 解释例证 _____. All the astronauts on the Soyuz 11 and Challenger,and Columbia spacecrafts died during their missions. However, such disasters brought much sadness and disappointment, the desire to explore the universe did not die. This is because people believe in the importance of carrying on space exploration despite the huge risks … A. Although scientists try to make sure nothing goes wrong, accidents can still happen. A 关键词复现：近义词；同义词 C. The future of ... ...
