外研社八年级英语MODULE_3_unit_1.ppt

Listen and number the words as you hear them Earth Mars Moon scientist spacecraft Activity 2 Check the true sentences. ( ) 1) The spacecraft has reached Mars. ( ) 2) It has landed. ( ) 3)It has already sent messages back to Earth. ( ) 4) They have found life on the moon. ( ) 5) They have found life on Mars. Now choose the correct words Astronauts have been/gone to the moon and returned safely. The spacecraft has been/gone to the space. It won’t return. The space shuttle has been/gone to the space station. It will come back tomorrow. The space shuttle has been/ gone to the space station. It brought back two astronauts. Complete the passage with the correct form of the verbs. Nicky: I’ve just 1)_______(see) a great TV programme about space. Did you know that scientists have 2)________(discover) water on Mars? Bill: No, Really? That’s very interesting. 3) ________ they _______(try) to find life on Mars? Nick: Well, they’ve looked for life but they 4)______________(not find) anything yet. Bill: They’ve already 5)__________ (find) that there’s no life on the moon. Nicky: Yes, that’s right. So far there’s only life on Earth. Complete the sentences with “have/has been” or “have/ has gone” A spacecraft _________ to Mars. It’s coming back to earth next year. Lots of astronauts ______ to the space station. They found it very interesting. Some American astronauts __________ to the moon several times. A British astronaut ________ to the space station. He’ll come back in January. They haven’t been to Mars. (yet) 2. Many astronauts have visited the space station. ( already) 3. The space craft has reached Mars. (just) 4. We’ve known that there isn’t any life on the moon. (already) 5. We have started to look at other planets. (just) 6. The space shuttle has returned from a visit to the space station. (just) We have just watched a programme on TV. They haven’t discovered life on Mars yet. Astronau