2022年高二英语 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 earth. 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.