... Watch a video clip and guess what we will learn today! Unit 10 LIFE ON OTHER PLANETS Lesson GETTING STARTED & LISTEN AND READ Questions : What can you see in the pictures ... In 19 47, a pilot saw c) There were over Worldwide in 19 52 d) In 19 54, a woman and her children saw house e) A farmer saw in 19 64 f) In 19 71, two men g) A pilot in 19 78 ... soil samples in 19 64 claimed they were captured by aliens and F- In 19 71, two men taken abroad a spacecraft and his plane disappeared after sighting G- A pilot a UFO in 19 78 that he saw...