2023年专业四级英语考前提分训练试题

年专业四级英语考前提分训练试题2023年专业四级英语考前提分训练试题2023粮食补身体，书籍丰富才智以下是我为大家搜寻整理的年.2023专业四级英语考前提分训练试题，期望能给大家带来帮忙!更多精彩内容请准时关注我们应届毕业生考试网！Natures GiganticSnow PloughOnJanuary10,1962,an enormouspiece ofglacier brokeaway andtumbleddown theside ofa mountainin Peru.A mereseven minuteslater,when cascadingice finallycame toa stopten milesdown themountain,it hadtaken thelives of4,000people.This disasteris oneof themost^devastating^examples ofa verycommonevent:an avalanche of snowor ice.Because itis extremelycoldat veryhigh altitudes,snow rarelymelts.It justkeeps pilinguphigher andhigher.Glaciers areeventually createdwhen theweightof thesnow isso greatthat thelower layersare pressedinto solidice.But mostavalanches occurlong beforethis happens.As snowaccumulateson asteep slope,it reachesa criticalpoint atwhichthe slightestvibration willsend itsliding intothe valleybelow.Even anavalancheoflight powercan bedangerous,but thePeruviancatastrophe wasparticularly terriblebecause itwas causedbya heavylayer ofice.It isestimated thatthe icethat brokeoffweighed threemillion tons.As itcrashed downthe steepmountainsidelike agigantic snowplough,it swept千里之行，始于足下up trees,boulders andtons oftopsoil,and completelycrushed anddestroyedthe sixvillages thatlay inits path.At presentthere isno wayto predictor avoidsuch enormousavalanches,but,luckily,they arevery rare.Scientists areconstantlystudying thesmaller,more commonavalanches,to trytounderstand whatcauses them.In thefuture,perhaps dangerousmassesof snowand icecan befound andremoved beforethey takehuman lives.

1.The firstparagraph catchesthe readersattention witha A.first handreportB.dramatic descriptionC.tall taleD.vivid worldpicture

2.In thispassage devastatingmeans A.violently ruinousB.spectacularly interestingC.stunningD.unpleasant

3.The passageis mostlyabout A.avalanchesB.glaciersC.PeruD.mountains参考答案文章的第一段就像一个新闻报道，报道了在秘鲁发生的雪崩）

1.A的灾难性后果，一下子就吸引了读者的留意力依据语境线索可推断出词义为）

2.A A通读全文可知，文章主要是叙述雪崩的形成）

3.A文档内容到此结束，欢迎大家下载、修改、丰富并分享给更多有需要的人。