... flood plain. coastal areas are occasionally flooded by unusually high tides made by severe winds over ocean surfaces, or by tsunamis caused by undersea earthquakes1. A. Got B. Stored C. Kept ... spaceship descended slowly through the clouds and landed in the middle of the green forest. The two astronauts put on their space suits, opened the door, climbed carefully down the ladder, and ... request C. favor D. suggestion 9. A. factories B. stations C. houses D. generations10. A. however B. although C. despite D. but VI. Read the advertisement and then decide whether the following statements...