Little help seems to_____ the disaster-hit area since the explosion took place 3 hours ago.A.offerB.have been offeredC.be offeredD.have offered
Little help seems to_____ the disaster-hit area since the explosion took place 3 hours ago.
A.offer
B.have been offered
C.be offered
D.have offered
B.have been offered
C.be offered
D.have offered
参考解析
解析：本题考查动词时态和语态辨析。题目意为“自从3小时前发生爆炸以来，灾区似乎没有得到什么帮助。”题干中，since意为“自……以来”，引导时间状语从句时常与完成时态连用，因此排除A和C选项。另外，此处help与offer在逻辑上是被动关系，表示帮助被提供，因此用被动语态，B选项符合题意。
相关考题：
It was nearly an hour before the sleeping pill took ___________ . A.effectB.actionC.forceD.place
When the little girl saw her mother out, she() . A. can’ t help cryB. can’ t help cryingC. couldn’ t help cryD. couldn’ t help crying
12． —Is your cold getting_________?—No，the medicine I took seems to have no effect(作用)．A．badB．lessC．wellD．better
Our plane ______at six and landed in BeijingA. takes off, within four hoursB. took off, four hours laterC. rose up, after four hoursD. raised up, in four hours
Tom () since he lost his job three weeks ago. A、has employedB、was unemployedC、had been unemployedD、has been unemployed
The boy have grown two inches or more since I ________ him a year ago. A. seeB. sawC. have seenD. am seeing
Great changes ______ in Shanghai since the beginning of the reform. and opening－up policy. A. took placeB. has taken placeC. has been taken placeD. have taken place
I know that the accident ________ in a small village. A.took placeB.was taken placeC.took the placeD.was taken the place of
After abandoning a vessel，water that is consumed within the first 24 hours will ______.A.pass through the body with little absorbed by the systemB.help to prevent fatigueC.quench thirst for only 2 hoursD.help to prevent seasickness
The Sahara can be described as______A) a place of contrastsB) a place where no one livesC) an area where the winters are coldD) an area that appeals to many tourists
It seems somewhat（ ）to expect anyone to drive 3 hours just for a 20-minute meeting。A.eccentricB.impossibleC.absurdD.unique
A lot of corn is grown in this area the soil seems to ______ it very well.A.adoptB.meetC.needD.suit
The interview took place around the kitchen table and was very casual .A: formalB: informalC: regularD: irregular
Great changes （） in China since 1978.A、take the placeB、took the place ofC、have taken placeD、have been taken place
Moderate Earthquake Strikes England A moderate earthquake struck parts of southeast England on 28 April 2007, toppling chimneys from houses and rousing residents from their beds. Several thousand people were left without power in Kent County. One woman suffered minor head and neck injuries. "It felt as if the whole house was being slid across like a fun-fair ride," said the woman. The British Geological Survey said the 4. 3-magnitude quake struck at 8:19 a.m. and was centered under the English Channel, about 8.5 miles south of Dover and near the entrance to the Channel Tunnel. Witnesses said cracks appeared in walls and chimneys collapsed across the county. Residents said the tremor had lasted for about 10 to 15 seconds. "I was lying in bed and it felt as if someone had just got up from bed next to me." said Hendrick van Eck, 27, of Canterbury about 60 miles southeast of London. "I then heard the sound of cracking, and it was getting heavier and heavier. It felt as if someone was at the end of my bed hopping up and down." There are thousands of moderate quakes on this scale around the world each year, but they are rare in Britain. The April 28 quake was the strongest in Britain since 2002 when a 4.8-magnitude quake struck the central England city of Birmingham. The country's strongest earthquake took place in the North Sea in 1931, measuring 6.1 on the Richter scale. British Geological Survey scientist Roger Musson said the quake took place on 28 April in an area that had seen several of the biggest earthquakes ever to strike Britain, including one in 1580 that caused damage in London and was felt in France. Musson predicted that it was only a matter of time before another earthquake struck this part of England. However, people should not be scared too much by this prediction, Musson said, as the modern earthquake warning system of Britain should be able to detect a forthcoming quake and announce it several hours before it takes place. This would allow time for people to evacuate and reduce damage to the minimum.The country′s strongest earthquake took place in London in 1580.（）A、RightB、WrongC、Not mentioned
单选题Smugglers’ Gulch ______.Ais a ravine which is watched 24 hours a dayBis a place where many illegal immigrants would get help from AmericaCis a place where Rafael is trying to cross the fence into MexicoDis one of the places of Mexico
单选题Which of the following best describes the structure of the passage?AIt mentions a puzzling situation, and then describes three approaches people have taken to help understand that situation.BIt presents an argument for why something took place, and then offers a refutation of that argument.CIt introduces a past phenomenon and then presents three explanations for why the phenomenon took place.DIt describes a problem, offers a solution to the problem, and then ofiers reasons why the solution could not work.EIt offers three explanations for a phenomenon and then summarizes what all three have in common.
单选题Great changes （） in China since 1978.Atake the placeBtook the place ofChave taken placeDhave been taken place