Unit 8,Welcome to the unit,Natural disasters,snowstorm,sandstorm,Qinghai,Wuhan,hit,thunder,Then they heard,lightning,First they saw,A storm hit Chongqing last night.,Why do we see lightning before we hear sound?,laitni,nd(r),rainstorm,flood,It was raining so heavily.,fld,The flood washed away the village.,Almost everything is in water.,vld,typhoon,tafu:n,Thousands of people lost their lives in the earthquake.,An _happened in Yaan.,earthquake,:kwek,crash into a tree,a car accident,kr,ksdnt,A coach accident killed 36 people, including two kids.,How many people died in the accident?,A boy fell down from the fifth floor.,catch fire,electric shock,a lift accident,a car accident,people,Finish part A on page 93,Listen and answer,What happened last week? Who told Sandy about the news? What caused the fire? What time did the fire happen?,A school caught fire.,Her friend Vivien.,Lightning.,At night.,Make a new dialogue,Did you hear about the ? No. What happened? . Xxx told me about it. Oh, really? How terrible! Was anyone hurt? ,Goodbye,