2.Let the students to choose the best team in this lesson. 主学习，自主总结的良好学习习惯。 简短的评价使学生的课堂表现得到肯定并且可以激励学生的学习兴趣，树立学习英语的信心。 Step Six 1. Search the Internet, and Finish the homework. Home- work （1’） try to find some materials about the nine planets of the sun. Talk about the space mission to Mars. 2. Finish the exercises in the workbook of Unit 1. 板书 课后作业有助于学生巩固已学的知识，补充其他方面的锻炼。 Module3 Journey to space 小组评价 设计 、 Unit1 Has it arrived yet? T1 T2 T3 I’ve already made a model spaceship for our school project. Have you heard the latest news about space travel yet? Yes, I have. No, I haven’t. I haven’t heard the latest news about space travel yet.
一、单项选择
（ ）1. 1. —Where’s Ben?
—He______ to the teachers’ office. He’ll be back soon. A. go B. has gone C. has been D. went
（ ）2—Will you please go to see the movie GuanYinshan with me?
—No, I won’t. I _________it already.
A. saw B. have seen C. see D. will see
（ ）3. They have ________finished doing housework, but they haven’t done their
homework_________.
A. already, yet B. yet , already C. yet , yet D. already , already
（ ）4.He Had to find another job ________ make a living in the city. A. in order to B. so that C. in order D. in order that （ ）5. Scientist have tried to ______ life on Mars.
A. discover B. look C. invent D. find out
二、根据汉语完成句子，每空一词。 1. 我们已经到达上海。
We _______________Shanghai. 2. 他刚刚做完这个模型。 He ____________ this model. 3. 这个女孩在干什么？
What _____ this girl ____________? 4. —你曾经去过香港吗？—是的。 —_____ you ___________ Hong Kong? —Yes, I _____.
5. 他们听说过这个最近的新闻吗？ Have they ___________________?
Keys: 一、1－5 BBAA
二、1. have already reached 2. has just made 3. is, up to
4. Have, ever been to, have 5. heard this latest news