Unit 5The power of nature一、单句语法填空1(2017年新课标卷阅读理解B)I put some pine branches into the basket to make this nest safe and _ (comfort)2(2017年天津卷阅读理解D)I have my doubts that anyone has _ (actual) followed the procedures strictly.3Im writing to apply for “wild release”， in which you can put the books in the _ (appoint) place.4I wish to express my _ (appreciate) for your kindness.5As is often the case, going out with friends _ (guarantee) to cheer you up.6_ (see) the film so many times, I dont need to see or hear it to know what is happening now on the screen.7All the tasks _ (finish) ahead of time, they decided to go on holiday for a week.8He is believed _ (sleep) in his bedroom now.9The pop star walked out of the stage, _ (wave) her hands elegantly to her crazy fans.10Most people work because its unavoidable.By contrast, there are some people who _ (actual) enjoy work.二、单句改错1(2017年浙江卷阅读理解A)He was amazed at what Benjamin had done to his gift._2After admiring the beautiful view, she made his way to the next destination._3(2017年天津卷阅读理解C)That would go down poorly in the US.，however.“The idea that the government would take over driverless cars and treat them as a public good would get absolute nowhere here，” says Calo._4The test finishing, we began our holiday._5Compared the youth to the rising sun at 8 or 9 oclock, expressed his great hope for the young men._6People who dont smoke have little potential of suffering from lung cancer than those who do so._7The snow is so thick, how did you make way to the top of the hill?_8Not completed the project, they have to stay there for another two weeks._9He was listening attentively in class, fix his eyes on the blackboard._10I was about to leave while the telephone rang._三、完形填空Scientists have searched for many years for a _1_ to tell whether a volcano _2_ will be small or large.Now, four scientists say they have discovered something in _3_ that will help do this.They _4_ the research on Mount Unzen on the southern Japanese island of Kyushu.Mount Unzen exploded _5_ November,1990.Since then, more explosions _6_ 43 people and destroyed more than 2,000 homes.The volcano is still _7_ today.The scientists say the lava of the volcano _8_ high level of an element (成分), _9_ is a sign of the presence of the lava from deep in the earth, not from the surface.They say it shows that the lava _10_ directly from inside the earth is _11_ with huge explosions instead of smaller ones.The scientists examined the lava from 18 explosions of Mount Unzen that took place during many _12_ of years.They _13_ studied the lava from other volcanoes in the area that are older than Mount Unzen.The lava studied came from _14_ large and small explosions.The scientists found that large explosions contained _15_ of the element than small _16_.The scientists say if they _17_ this two years earlier，they _18_ the people living in the area _19_ Mount Unzen and saved many _20_.1A.glance BmethodCmotor Dpanic2A.eruption BclimateCaspect Ddistrict3A.lung BashClava Dcrater4A.stated BteasedCcompared Ddid5A.in BonCfrom Doff6A.have quitted Bhave utteredChave focused Dhave killed7A.active BabstractCridiculous Dmental8A.tries BmanagesCstresses Dcontains9A.which BthatCif Dwhen10A.going BcomingCending Dlosing11A.decreased BboredCswallowed Dconnected12A.hundred BtenCnumber Dthousands13A.also BeitherCtoo Das well as14A.one BneitherCboth Dthree15A.more BmuchCless Dfew16A.that BthoseCones Dthis17A.knew Bhad knownCknow Dknowing18A.warn Bcould have warnedCwill warn Dcan warn19A.on BnearCaway Dbesides20A.lives BlifeClive Dbelieves四、语法填空 Dogs are 1._ very popular pet.Most of them just live with their families.But some dogs have very special jobs 2._ (do)A group of dogs 3._ (know) as “Therapy Dogs”These dogs are family pets with special trainings 4._ allow them to go into public buil