外研社英语必修三 module 4

and was very ___________. The wind ___________ the sand high around the houses, and some cars were pletely ______ by the sand.РsandstormРlasted /has been blowingРfrighteningРwas blowingРburiedРhasРblow bury frightening last (v) sandstormРCheck the meaning of these words and discuss which statements are true.Рdig earthquake protect sign ? the Pacific Ocean?1 Sandstorms begin in desert areas.?2 Deserts are created by climate changes.?3 Deserts are also crested because people ? cut down trees and dig up grass.?4 Sandstorms from Asia have blown across the Pacific Ocean to American.Р√Р√Р√Р√Р5 Sandstorms can’t be prevented.?6 The inland region has more ? sandstorms than the one near the sea.Р√Р1. What’s the cause of sandstorm??2. What should you do in a sandstorm to protect yourself?РDiscussion