IX. SENTENCE REARRANGEMENT 1. watched/found/about/ three years ago. / Peter/ a planet/ an interesting program 2. helps/ a planet/ warm./ atmosphere/ to keep/ A thick 3. are/ the chances/ looking at/ Scientists/ on Mars./ of life 4. the police/ the student/ told/ called/ and/about/ UFO./ the/them 5. said that/ in the park./ A housewife/ two green aliens/ named Sally Sherlock/ she saw
