Module 3 Unit 3 Language in use 学习目标 重点探究 自主学习 学习导航 当堂检测 课堂总结 拓展提升 新课导入 火星影像 学习目标 1.能熟悉并正确运用本模块的重点单词和短语 2.能够听懂对宇航员的描述 3.能够用现在完成时说出人类对太空的探索经历 重点探究 观察下面句子，找到共同点 I've just made a model spaceship. Astronauts have already been to the moon. Has it arrived yet? We have not found life on any other planets yet. 1 Complete the news with already, just and yet. Spaceship on Mars! Astronauts have _____ been to the moon but they have not been to other planets. However, a spaceship has _____ arrived on Mars and it has _____ sent back photos of the red planet. Is there life on Mars? We do not know _____. already just already yet Look at these sentences. The spaceship has gone to Mars. It has gone there, but it has not come back yet. Astronauts have been to the moon. They went there and then they came back. 2 1. — Where’s Jim? — He _____ Nan Jing. 2. She_____ the park. She will be back in two hours. 3. I _____ the West lake. Look! I have taken many photos on it. 4. They _____ the forest for 3 days. has gone to have been to have been in has gone to Complete the sentences with have been to, have gone to and have been in. Now choose the correct answer. 1. Astronauts have been / gone to the moon and returned safely. 2. The spaceship has been / gone into space. It will travel for ten days. 3. The astronaut has been / gone to the space station. He will come back tomorrow. 4. The spaceship has been / gone to the space station. It brought back two astronauts. Complete the sentences with the expressions in the box. 3 have / has been have / has gone 1. A spaceship _____ to Mars. It is coming back to the earth next year. 2. Lots of astronauts _____ to the space station. They found it very interesting. has gone have been 3. Some astronauts _____ to the moon twice. 4. Two British astronauts _____ to the space station. They will come back in January. have gone have / has been have / has gone have been Complete the conversation with the correct form of the verbs in brackets. 4 Nicky: I’ve just _____ (watch) a great TV programme about space. Did you know that scientists have _____ (discover) water on Mars? Bill: Yes, I did. And scientists _____ (try) to find life on Mars now. watched discovered are trying Nicky: Yes, they’re looking for life but they _____ (not find) anything yet. Bill: There were some new photos of Mars in the newspaper today. _____ you _____ (see) them yet? Nicky: Yes. They're amazing! haven’t found seen Have 5 Work in pairs. Role-play the conversation in Activity 4. Role-play Complete the email with the words in the box. been just met never read written yet FROM: TO: SUBJECT: Liu Dan Li Fang I have found a great book. Dear Li Fang, I’ve _____ finished reading a great just 6 book at school. I haven’t _____ anything as good as that for a long time! It’s a story about the solar system. In the book, the writer imagines that astronauts have _____ to M ... ...
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