We_believe,_if_all_of_us_give_our_help,_they_will_overcome_the_difficulties_and_will_live_a_happy_life_soon._

　　第四步：句式升级造亮点

　　1．用as引导定语从句改写句1

　　As_we_all_know,_a_serious_earthquake_attacked_our_Gansu_Province_unexpectedly_at_a_quarter_to_eight_o'clock,_July_22,_2013._

　　2．把句3改写成简单句

　　After_the_earthquake,_people_all_over_China_helped_people_in_the_disaster_area_to_rebuild_their_new_homes._

　　第五步：过渡衔接联成篇

　　As_we_all_know,_a_serious_earthquake_attacked_our_Gansu_Province_unexpectedly_at_a_quarter_to_eight_o'clock,_July_22,_2013.

　　It_did_great_harm_to_the_area._Nearly_one_hundred_people_lost_their_lives,_and_thousands_of_people_were_hurt._What's_worse,_more_people_were_made_homeless,_and_the

traffic_was_blocked_and_the_supply_of_water_and_electricity_was_cut_off._

　　After_the_earthquake_took_place,_people_all_over_China_helped_people_in_the_disaster_area_to_rebuild_their_new_homes._

　　We_believe,_if_all_of_us_give_our_help,_they_will_overcome_difficulties_and_will_live_a_happy_life_soon.