1、Unit 9 The Year 2050,Lesson 2 Lets Practice,words and expressions:,thinkyearcrystal balllifebetterpeople,futurelivemoredirtyterriblelive on the moon,Have robots at home,Live on Mars,Travel to the moon,I think people will live under the sea in the future.,I dont think so.I think people will live on M
2、ars.,肯定回答：I think so.,否定回答：I dont think so.,I think people will live on Mars in the future.,I dont think so .I think people will travel to the moon.,I think people will go around by flying car in the future.,I dont think so.I think people will work from home.,同意或不同意的表达方式：,I think people will fly in cars.In the future, fly in cars!I think people will live on Mars.In the future, live on Mars!I think people will travel to the moon.In the future, travel to the moon!And we will have a better life!A better life!Yes, we will!,Lets Sing,Thank you!,
