He dived from the bridge to rescue the drowning child.A:help B:dragC:find D:save
He dived from the bridge to rescue the drowning child.
A:help
B:drag
C:find
D:save
B:drag
C:find
D:save
参考解析
解析：本句意思是：他从桥上跳下水去救那个溺水的孩子。句中rescue意为 “救援”，例如：He had rescued her from a horrible life.他把她从可怕的生活中解救了出来。四个选项中：help意为“帮助”。drag意为“拖、拉”，例如：He got up and dragged his chair towards the table．他站起来把他的椅子拖向桌子。find的意思是“寻找”。save的意思是“拯救、储存”。只有选项D同句中画线单词含义接近。
相关考题：
He made efforts to bridge the _______ between people from different cultures. A.gapB.differenceC.diversity
The man dived into the river to help, irrespective of his own danger.A．regardlessB．respectiveC．respectivelyD．inclusive
While troubleshooting a network outage, you discover that an employee brought a switch from home into the office to connect additional equipment to the network. In order to increase his speed, he connected this switch to both network ports in his office, resulting in a bridge loop.Which of these can you implement to prevent future occurrences of this issue?（）A.RSTPB.root guardC.BPDU guardD.GLBP
（ ）I don’t know __________.A．how often he visits his grandparentsB．how soon will he come backC．how many students are there in his classD．how long is the bridge
When transferring survivors from an enclosed lifeboat to a rescue vessel，personnel on board the boat should ______．A.remove their life preservers to make it easier to climb on board the rescue vesselB.climb on top of the boat while waiting for their turn to transfer to the rescue vesselC.remain seated inside and make the transfer one person at a timeD.enter the water and swim over to the rescue vessel
材料：In the early hours of a November morning，the fully laden 42，259gt Panamanian registered container vessel Ambassador Bridge was inbound to the English Channel，and had closed the south Devon coast to embark a pilot off Brixham．In preparing to embark the pilot at the port side pilot station situated some 4m above the waterline，a seaman was detailed off to rig the pilot ladder and stand by to receive him．He made a radio check with the bridge when he arrived，but when the bridge tried to contact him again as the pilot boat approached，there was no reply．An officer was sent down to investigate．The chief officer found the pilot door wide open，the ladder unrigged，water sloshing around the station deck，but no sign of the seaman detailed off to prepare the ladder for embarkation．The body of a man，later identified as the deceased seaman，was recovered from the sea some four hours later．He was not wearing a lifejacket．问题：Ambassador Bridge was not ________．A.an inbound vessel to the English channelB.a Panamanian registered container vesselC.in ballastD.near the Devon coastThe body of the deceased seaman was recovered by ________．A.the C/OB.the PilotC.a salverD.someone not mentionedIt can be concluded that the deceased seaman ________．A.wore a lifejacket but lost it when overboard in the seaB.committed suicideC.dropped into the sea to catch the pilot ladderD.was given instructions in detail before being sent to his stationOf the following，________ is not correct．A.the vessel was receiving her pilot who was to come down from the pilot station which was 4m above the seaB.the deceased did not rig the pilot ladderC.the deceased reported to the bridge as soon as he arrived thereD.the vessel was receiving her pilot at port side请帮忙给出每个问题的正确答案和分析，谢谢！
They have given up the hope to save their friend from drowning.A:.endedB:abandonedC:builtD:strengthen
共用题干第三篇Pool WatchSwimmers can drown in busy swimming pools when lifeguards fail to notice that they are in trouble.A report says that on average 15 people drown in British pools each year,but many more suffer major injury after getting into difficulties.Now a French company has developed an artificial intelligence system called Poseidon that sounds the alarm when it sees someone in danger of drowning.When a swimmer sinks towards the bottom of the pool,the new system sends an alarm signal to a poolside monitoring station and a lifeguard's pager（呼机）.In trials at a pool in Ancenis,near Nantes,it saved a life within just a few months,says Alistair McQuade,a spokesman for its maker,Poseidon Technologies.Poseidon keeps watch through a network of underwater and overhead video cameras. Al software analyses the images to work out swimmers' trajectories（轨迹）.To do this reliably,it has to tell the difference between a swimmer and the shadow of someone being cast onto the bottom or side of the pool.It does the same with an image from another camera viewing the shape from a different angle.If the two projections are in the same position,the shape is identified as a shadow and is ignored.But if they are different,the shape is a swimmer and so the system follows its trajectory.To pick out potential drowning victims,anyone in the water who starts to descend slowly is added to the software's"pre-alert"（预先警戒）list,says McQuade. Swimmers who then stay immobile on the pool bottom for 5 seconds or more are considered in danger of drowning.Poseidon double-checks that the image really is of a swimmer,not a shadow, by seeing whether it obscures（使模糊）the pool's floor texture when viewed from overhead. If so,it alerts the lifeguard,showing the swimmer's location on a poolside screen.The first full-scale Poseidon system will be officially opened next week at a pool in High Wycombe,Buckinghamshire.One man who is impressed with the idea is Travor Baylis, inventor of the clockwork（时钟装置）radio. Baylis runs a company that installs swimming pools-and he was once an underwater escapologist（脱身杂技演员）with a circus（马戏团）."I say full marks to them if this works and can save lives,"he says.How does Poseidon save a life?A:It orders an underwater robot to rescue the drowning swimmer.B:It alerts the lifeguard.C:It displays the swimmer's shadow on the screen.D:It watches the pool through dozens of overhead cameras.
What can we learn about Amos Peters?__________A.He is remembered for his love of animalsB.He donated $I ,000 to build the bridgeC.He was a member of the City CouncilD.He was awarded a medal for building the bridge
There was a river with a small town on either side of it.The towns were linked by a bridge.One day,a hole appeared in the bridge.Both towns agreed that the hole should be mended.However,disagreement came up as to who should mend it.Each town thought that it had a better?reason for the other to mend the hole.The town on the right bank said that it was at the end of the road,so the left-bank town should mend the hole.The town on the left bank,on the other hand,insisted that?all the traffic came to the right-bank town,so it was in their interest to mend the bridge.The quarrel went on and on,and so did the hole.The more it went on,the more the hostility?between the two towns grew.One day a man fell into the hole and broke his leg.People from both towns questioned him?closely about whether he was walking from the right bank to the left or from the left bank to the?right,in order to decide which town should be blamed for the accident.But he could not remember,since he got drunk that night.Some time later.,a car was crossing the bridge and broke an axle(轴)because of the hole.Neither town paid any attention to the accident,as the traveler was not going from one to the other,but?was merely passing through.The angry traveler got out of the car and asked why the hole was not?mended.On hearing the reason,he declared,"I′11 buy this hole.Who′s the owner?"Both towns at once declared that they owned the hole."One or the other,whoever owns the hole must prove it.""How shall we prove it?"asked both sides."That′s simple.Only the owner of the hole has the right to mend it.I′11 buy the hole from?whoever mends the bridge."People from both towns rushed to do the job while the traveler smoked a cigar and his driver?changed the axle.They mended the bridge in no time and asked for the money for the hole."What hole?"The traveler looked surprised."I can′t see any hole.I′ve been looking for a?hole for several years now.I′m prepared to pay a good price for it,but there′s no hole here.Are?you pulling my leg or what?"He got into his car and drove off.The man who had fallen into the hole failed to answer any questions because he__________。《》（）A.had one of his legs brokenB.was busy changing the axleC.had drunk too much wineD.was afraid to blame anybody
There was a river with a small town on either side of it.The towns were linked by a bridge.One day,a hole appeared in the bridge.Both towns agreed that the hole should be mended.However,disagreement came up as to who should mend it.Each town thought that it had a better?reason for the other to mend the hole.The town on the right bank said that it was at the end of the road,so the left-bank town should mend the hole.The town on the left bank,on the other hand,insisted that?all the traffic came to the right-bank town,so it was in their interest to mend the bridge.The quarrel went on and on,and so did the hole.The more it went on,the more the hostility?between the two towns grew.One day a man fell into the hole and broke his leg.People from both towns questioned him?closely about whether he was walking from the right bank to the left or from the left bank to the?right,in order to decide which town should be blamed for the accident.But he could not remember,since he got drunk that night.Some time later.,a car was crossing the bridge and broke an axle(轴)because of the hole.Neither town paid any attention to the accident,as the traveler was not going from one to the other,but?was merely passing through.The angry traveler got out of the car and asked why the hole was not?mended.On hearing the reason,he declared,"I′11 buy this hole.Who′s the owner?"Both towns at once declared that they owned the hole."One or the other,whoever owns the hole must prove it.""How shall we prove it?"asked both sides."That′s simple.Only the owner of the hole has the right to mend it.I′11 buy the hole from?whoever mends the bridge."People from both towns rushed to do the job while the traveler smoked a cigar and his driver?changed the axle.They mended the bridge in no time and asked for the money for the hole."What hole?"The traveler looked surprised."I can′t see any hole.I′ve been looking for a?hole for several years now.I′m prepared to pay a good price for it,but there′s no hole here.Are?you pulling my leg or what?"He got into his car and drove off.Both towns rushed to mend the hole in order to prove that__________.《》（）A.they owned the whole bridgeB.they had the right to sell the holeC.they were able to mend the holeD.they could afford to mend the hole
There was a river with a small town on either side of it.The towns were linked by a bridge.One day,a hole appeared in the bridge.Both towns agreed that the hole should be mended.However,disagreement came up as to who should mend it.Each town thought that it had a better?reason for the other to mend the hole.The town on the right bank said that it was at the end of the road,so the left-bank town should mend the hole.The town on the left bank,on the other hand,insisted that?all the traffic came to the right-bank town,so it was in their interest to mend the bridge.The quarrel went on and on,and so did the hole.The more it went on,the more the hostility?between the two towns grew.One day a man fell into the hole and broke his leg.People from both towns questioned him?closely about whether he was walking from the right bank to the left or from the left bank to the?right,in order to decide which town should be blamed for the accident.But he could not remember,since he got drunk that night.Some time later.,a car was crossing the bridge and broke an axle(轴)because of the hole.Neither town paid any attention to the accident,as the traveler was not going from one to the other,but?was merely passing through.The angry traveler got out of the car and asked why the hole was not?mended.On hearing the reason,he declared,"I′11 buy this hole.Who′s the owner?"Both towns at once declared that they owned the hole."One or the other,whoever owns the hole must prove it.""How shall we prove it?"asked both sides."That′s simple.Only the owner of the hole has the right to mend it.I′11 buy the hole from?whoever mends the bridge."People from both towns rushed to do the job while the traveler smoked a cigar and his driver?changed the axle.They mended the bridge in no time and asked for the money for the hole."What hole?"The traveler looked surprised."I can′t see any hole.I′ve been looking for a?hole for several years now.I′m prepared to pay a good price for it,but there′s no hole here.Are?you pulling my leg or what?"He got into his car and drove off.What did the two towns quarrel about?《》（）A.Which of them should mend the hole.B.Whether the hole should be mended.C.Why there was a hole in the bridge.D.When they should mend the hole.
A Bridge for Squirrels San Francisco has its cable cars. Seattle has its Space Needle. And， Longview has its squirrel bridge. The bridge， which has attracted international attention， is now a local landmark. The Nutty Narrows Bridge was built in 1963 by a local builder， Amos Peters， to give squirrels a way to cross the busy road without getting flattened by passing cars. The original bridge was built over Olympia Way on the west edge of the library grounds. Before the bridge was built， squirrels had to avoid traffic to and from the Park Plaza office building where office staff put out a nutty feast for the squirrels. Many times， Peters and others who worked in and near Park Plaza witnessed squirrels being run over. One day Peters found a dead squirrel with a nut still in its mouth， and that day's coffee break discussion turned into squirrel safety. The group of businessmen cooked up the squirrel bridge idea and formed a committee to ask the blessing of the City Council （市政会）.The Council approved， and Councilwoman Bess LaRiviere jokingly named the bridge "Nutty Narrows". After architects designed the bridge， Amos Peters and Bill Hutch started construction. They built the 60-foot bridge from aluminum and lengths of fire hose （消防水带）. It cost 1000. It didn't take long before reports of squirrels using the bridge started. Squirrels were even seen guiding their young and teaching them the ropes. The story was picked up by the media， and Nutty Narrows became known in newspapers all over the world. In 1983， after 20 years of use， Peters took down the worn-out bridge. Repairs were made and crosspieces were replaced. The faded sign was repainted and in July 1983， hundreds of animal lovers attended the completion ceremony of the new bridge. Peters died in 1984 ，and a ten-foot wooden squirrel sculpture was placed near the bridge in memory of its builder and his devotion to the project.What can we learn about Amos Peters？（） A、He is remembered for his love of animalsB、He donated 1000→buildthebridC、He was a member of the City CouncilD、He was awarded a medal for building the bridge
As a network administrator， can you tell me what the root guard feature provides in a bridgednetwork？（）A、It ensures that BPDUs sent by the root bridge are forwarded in a timely mannerB、It enforces the root bridge placement in the networkC、It ensures that all ports receiving BPDUs from the root bridge are in the forwarding state.D、It ensures that the bridge is elected as root bridge in the network.
单选题A person has fallen overboard and is being picked up with a lifeboat. If the person appears in danger of drowning，the lifeboat should make（）.Aan approach from leewardBan approach from windwardCthe most direct approachDan approach across the wind
单选题As a network administrator， can you tell me what the root guard feature provides in a bridgednetwork？（）AIt ensures that BPDUs sent by the root bridge are forwarded in a timely mannerBIt enforces the root bridge placement in the networkCIt ensures that all ports receiving BPDUs from the root bridge are in the forwarding state.DIt ensures that the bridge is elected as root bridge in the network.
问答题Practice 4 Both language and culture are learned by children without special organized programs of instruction, but motivation to learn is very high since language is the most effective means for a child to obtain what he or she wants. If the learning of a new language begins before lower adolescence, one is likely to be able to speak such a language with complete naturalness, but if learned after upper adolescence some hangover of a mother-tongue feature is very likely to persist. But not only do languages exhibit such learning patterns, but so do cultural traits, for example, shaking hands, kissing, and embracing. Although many persons assume that languages exist in dictionaries and grammars, in fact they only exist in people’s heads. But this is equally true of cultural traits, which indicate clearly a they only exist in people’s heads. But this is equally true of cultural traits, which indicate clearly a person’s value system when crucial decisions need to be made before there is any time to think about alternatives, for example, diving into a flooding stream to rescue a drowning child.
单选题What would most likely prevent a SART’s signal from being detected?（）ASignal absorption by the ionosphereBHeavy sea swellsCThe rescue personnel were monitoring the 10-cm radarDThe rescue personnel were monitoring the 3-cm radar
单选题Bridge-to-bridge communication means（）communications between ships from the position from which the ships are normally navigated.AdistressBurgentCsafetyDgeneral
单选题While troubleshooting a network outage, you discover that an employee brought a switch from home into the office to connect additional equipment to the network. In order to increase his speed, he connected this switch to both network ports in his office, resulting in a bridge loop. Which of these can you implement to prevent future occurrences of this issue?（）ARSTPBroot guardCBPDU guardDGLBP
单选题When starting CPR on a drowning victim，you should（）.Astart chest compressions before the victim is removed from the waterBdrain water from the lungs before ventilatingCbegin mouth-to-mouth ventilations as soon as possibleDdo not tilt the head back since it may cause vomiting
单选题When transferring survivors from an enclosed lifeboat to a rescue vessel，personnel on board the boat should（）.Aremove their life preservers to make it easier to climb on board the rescue vesselBclimb on top of the boat while waiting for their turn to transfer to the rescue vesselCremain seated inside and make the transfer one person at a timeDenter the water and swim over to the rescue vessel
单选题Physical exertion on the part of a person who has fallen into cold water would（）.Abe the best thing to try if there was no rescue in sightBincrease survival time in the waterCincrease the rate of heat loss from the bodyDnot affect the heat loss from the body