Module3Unit2

教案課題Module3Unit 2 We havent found life on other planets yet.課型Reading and writing教學目標 To get information from the reading material.教學重點 just (already) have/ has +p.p havent/ hasnt + p.pyet. Have/ Has + +p.p +yet?教學難點How to read and write a story about space travel.教具tape recorder課時2教學過程Step I Revision and lead-inCheck the homework. Talk about space travel.T: Please look at the picture on page 20. What can you see?S: A spacecraft.T: Yes, we have sent some spacecraft into universe. What is in the universe? Help to answer and write down some important words.T: Well done. We have known so many words about the space. Please write them down. Show the following. galaxy, planet, solar system, star, universe T: Can you put these words and expressions in order: from small to large?Check the answers and ask students to read the words. Step Reading X -k-b-1. -c-o-mT: Boys and girls. Well read a passage about the life on other planets. First please look at Part 2. There are four titles. (Go through with students) Please read the passage and choose the best title. Then ask students to read the passage again and check the true statements in part 4.Check the answers. After that, ask students to work in groups and discuss the questions in part 5. Sample answers to part 5:1. Living things needs air. 2. Most often. 3. Some stores. 4. About 3 inches. 5. A spacecraft. 6. About 2 hours by plane. Step Writing (4: P21)T: Have we found any life on other planets? Please look at the cartoon picture. What happened?Ask students to work in pairs and ask and answer the questions. Then ask them to to write a story Life on Mars according to the answers in part 6. Sample version:ww w .x k b1.co m Weve just had some news about the mission to explore Mars. Scientists have just heard a message from a spacecraft. It has landed Mars. And it has discovered people there. But they havent sent us a message because they cant hear us. They prefer life on Mars, so they havent visited us on Earth. They also made TVs, radios, cars and so on with the other spacecraft. I think