浙江省温州市永嘉中学教育集团楠江校区高二英语 Unit 4 Astronomy the science of the stars Warming up 学案Lead in. Can you name the planets in our solar system?I. True or false 1. the earth moves around the sun. 2. it takes the moon one day to move around the e arth. 3. Earth is the only planet moving around the sun. 4. There is atmosphere on the moon. 5. Pluto is the smallest planet in our system.II. multiple choice1. _____ is the nearest planet from the sun ? A. Venus B Mars C. Mercury D. Uranus2. _____ is the biggest planet in the solar system? A. Mars B. Pluto C. Earth D. Jupiter 3._____ was the first person landing on the moon?A. Armstrong B. Yang liwei C. Tom Cruise D. Issac Newton 4. When did he land on the moon? A. 1921 B. 1969 C. 1954 D. 1949 5. When did Yang Liwei go to the space?A. Oct, 2003 B. Jan, 2003 C. Oct, 2004 D. Jan, 2002III. Opinions about the beginning of life.IV. Skimming Find out the animals mentioned in the passage and put them into right order according to the time.1