1、人教版必修第一册人教版必修第一册 unit4 基础过关基础过关+单元写作训练单元写作训练 .请默写出下列单词 1._n.旱灾；久旱 2._n.海啸 3._ n.(地)震级；重大 4._ v.疏散；撤出；撤离 5._ n.直升机 6._ n.避难处；居所；庇护 v.保护；躲避；掩蔽 7._ n.裂纹；裂缝 v.(使)破裂 8._n.breath36.revive;revival37.effort38.wisdom;wise39.suffer;suffering40. supply41.survive;survivor42.power;powerful43.calm44.aid45.sweep46
2、.strike47. deliver48.summary ; summarize 49.effect; affect50. length .语法填空 In 1916，the United States started the worlds first national park system.Since then， it 1.(serve) as a model for other countries that try to better protect the environment and let people enjoy nature. A national park is a rese
3、rve of land 2.(own) by the government，protected from human development and pollution.Now China is planning its own national parks system.On Dec 5， China passed two pilot plans for national parks 3.(protect) the giant panda， Siberian tiger andAmur leopard. Before this national park project，China had
4、set aside thousands of nature parks，forests and scenic areas 4.protected areas.However， they havent been managed well because too many different 5.(organization) have been involved in the protection of the different areas.Under 6.new plan，national parks will cover big areas and include different pro
5、tected areas. For example，the habitats of wild pandas lie in different provinces and 7.(cut) into even smaller pieces by railways ， roads and power lines.This makes panda groups 8. (open) to danger.The panda national park will cover all the habitats and make the protection of animals as comprehensiv
6、e as possible. 9this increased protection doesnt mean national parks will shut their doors to humans.Instead，the new system will offer people a chance to 10.(deep) feel nature. 1has been serving/has served 2owned 3to protect 4as 5organizations 6the 7are cut 8more open 9But 10deeply .单元写作训练 阅读下面短文，根据
7、其内容写一篇 60 词左右的内容概要。 An 8.2magnitude earthquake struck off the coast of northern Chile late on Tuesday，cutting power and leading to small landslides and a tsunami.Four men and one woman diedtwo who suffered heart attacks and three who were crushed(压死)About 300 prisoners escaped from the northern port
8、 city of Iquique in the immediate aftershock. The quake struck at about 8：46 pm.local time，some 60 miles northwest of Iquique.It had a depth of 12.5 miles.Chiles National Emergency Office asked coastal residents to leave for safe places.“The fact is，we will know the extent of the damage as time goes
9、 by and when we inspect the areas in the light of day ， ” Chiles President Michelle Bachelet said early on Wednesday.“The country has faced these first emergency hours very well.” Residents in the port city of Antofagasta walked calmly through the streets to higher ground as traffic became heavy in
10、some places.“Many people are fearful after experiencing the powerful earthquake in 2010，so they immediately rushed to higher ground when they heard the tsunami warning， ” said a government official.“There have been lots of aftershocks and communications have been cut off in many of the affected area
11、s.So people are waiting in the dark hills，not knowing what is to come，and hoping they will be able to return to their homes safely.” The Pacific Tsunami Warning Center sent out several tsunami warnings，but called off all of them by early Wednesday. Tsunami waves of more than six feet caused by the e
12、arthquake washed ashore on the coast of Pisagua.Iquique，with a population of more than 200,000，saw sevenfoot waves. _ _ _ _ 参考范文 An 8.2magnitude earthquake struck off the coast of northern Chile at 8：46 pm.local time， causing power cuts and five deaths.There were lots of aftershocks and communications were cut off in many of the earthquakehit areas.Tsunami waves of more than six feet caused by the earthquake washed ashore on the coast of Pisagua.
