A
LAST winter’s floods on the rivers of central Europe were among the worst since the Middle Ages, and as winter storms return, the spectre of floods is returning too. Just weeks ago, the river Rhône in south-east France burst its banks, driving 15,000 people from their homes, and worse could be on the way. Traditionally, river engineers have gone for Plan A: get rid of the water fast, draining it off the land and down to the sea in tall-sides rivers re-engineered as high-performance drains. But however big they dig city drains, however wide and straight they make the rivers, and however high they build the banks, the floods keep coming back to taunt them, from the Mississippi to the Danube. And when the floods come, they seem to be worse than ever.
B
No wonder engineers are turning to Plan B: sap the water’s destructive strength by dispersing it into fields, forgotten lakes, flood plains and aquifers. Back in the days when rivers took a more tortuous path to the sea, flood waters lost impetus and volume while meandering across flood plains and idling through wetlands and inland deltas. But today the water tends to have an unimpeded journey to the sea. And this means that when it rains in the uplands, the water comes down all at once. Worse, whenever we close off more flood plain, the river’s flow farther downstream becomes more violent and uncontrollable. Dykes are only as good as their weakest link – and the water will unerringly find it.
C
Today, the river has lost 7 per cent of its original length and runs up to a third faster. When it rains hard in the Alps, the peak flows from several tributaries coincide in the main river, where once they arrived separately. And with four-fifths of the lower Rhine’s flood plain barricaded off, the waters rise ever higher. The result is more frequent flooding that does ever-greater damage to the homes, offices and roads that sit on the flood plain. Much the same has happened in the US on the mighty Mississippi, which drains the world’s second largest river catchment into the Gulf of Mexico. Passage 1 Can We Hold Back the Flood? 2
D
The European Union is trying to improve rain forecasts and more accurately model how intense rains swell rivers. That may help cities prepare, but it won’t stop the floods. To do that, say hydrologists, you need a new approach to engineering not just Agency – country £1 billion – puts it like this: “The focus is now on working with the forces of nature. Towering concrete walls are out, and new wetlands are in.” to help keep London’s upstream and reflooding 10 square kilometres outside Oxford. Nearer to London it has spent £100 million creating new wetlands and a relief channel across 16 kilometres.
E
The same is taking place on a much grander scale in Austria, in one of Europe’s largest river restorations to date. Engineers are regenerating flood plains along 60 kilometres of the river Drave as it exits the Alps. They are also widening the river bed and channeling it back into abandoned meanders, oxbow lakes and backwaters overhung with willows. The engineers calculate that the restored flood plain can now store up to 10 million cubic metres of flood waters and slow storm surges coming out of the Alps by morethan an hour, protecting towns as far downstream as Slovenia and Croatia.
F
“Rivers have to be allowed to take more space. They have to be turned from floodchutes into flood-foilers,” says Nienhuis. And the Dutch, for whom preventing floods is a matter of survival, have gone furthest. A nation built largely on drained marshes and seabed had the fright of its life in 1993 when the Rhine almost overwhelmed it. The same happened again in 1995, when a quarter of a million people were evacuated from the Netherlands. But a new breed of “soft engineers” wants our cities to become porous, and Berlin is their governed by tough new rules to prevent its drains becoming overloaded after heavy rains. Herald Kraft, an architect working in the city, says: “We now see rainwater as giant Potsdamer Platz, a huge new commercial redevelopment by DaimlerChrysler in the heart of the city.
G
Los Angeles has spent billions of dollars digging huge drains and concreting river beds to carry away the water from occasional intense storms. “In LA we receive half the water we need in rainfall, and we throw it away. Then we spend hundreds of millions to import water,” says Andy Lipkis, an LA environmentalist who kick-started the idea of the porous city by showing it could work on one house. Lipkis, along with citizens groups like Passage 1 Can We Hold Back the Flood? 3 Friends of the Los Angeles River and Unpaved LA, want to beat the urban flood hazard and fill the taps by holding onto the city’s flood water. And it’s not just a pipe dream. The authorities this year launched a $100 million scheme to road-test the porous city in one flood-hit community in Sun Valley.
The plan is to catch the rain that falls one thousands of driveways, parking lots and rooftops in the valley. Trees will soak up waterfrom parking lots. Homes and public buildings will capture roof water to irrigate gardens and parks. And road drains will empty into old gravel pits and other leaky places that should recharge the city’s underground water reserves. Result: less flooding and more water for the city. Plan B says every city should be porous, every river should have room to flood naturally and every coastline should be left to build its own defences. It sounds expensive and utopian, until you realise how much we spend trying to drain cities and protect our watery margins – and how bad we are at it.
Question (1)
The Reading Passage has seven paragraphs A-G. Which paragraph contains the following information? Write the correct letter A-G, in boxes 1-6 on your answer sheet.
1
A new approach carried out in the UK.
2
Reasons why twisty path and dykes failed
3
Illustration of an alternative Plan in LA which seems much unrealistic
4
Traditional way of tackling flood
5
Effort made in Netherlands and Germany
6
One project on a river benefits three nations
Questions 7 - 11
Complete the following summary of the paragraphs of Reading Passage Using NO MORE THAN TWO WORDS from the Reading Passage for each answer. Write your answers in boxes 7-11 on your answer sheet.
Flood makes river shorter than it used to be, which means faster speed and more damage to constructions on flood plain. Not only European river poses such threat but the same things happens to the powerful 7 in the US. In Europe, one innovative approach carried out by UK’s Environment Agency, for example a wetland instead of concrete walls in generated not far from the city of 8 to protect it from flooding.In 1995, Rhine flooded again and thousands of people left the country of 9 A league of engineers suggested that cities should be porous, 10 set a good example for others. Another city devastated by heavy storms casually is 11 though its government pours billions of dollars each year in order to solve the problem. |
Questions 12 - 13
Choose TWO correct letter, write your answers in boxes 12-13 on your answer sheet.
What TWO benefits will the new approach in the UK and Austria bring to us according to this passage?
- A
- B
- C
- D
- E
Question (14)
Choose the correct letter, A, B, C or D. Write the correct letter in boxes 14-18 on your answer sheet.
The Stradbroke became two islands
- A
- B
- C
- D
Why are laundry activities for the resort carried out on the mainland?
- A
- B
- C
- D
The major water supplier in South Stradbroke Island is by
- A
- B
- C
- D
- A
- B
- C
- D
What does, as the managers of resorts believe, the prospective future focus on?
- A
- B
- C
- D
Questions 19 - 23
Complete the summary below. Choose NO MORE THAN TWO WORDS from the Passage for each answer. Write your answers in boxes 19-23 on your answer sheet.
Being located away from the mainland, tourists can attain the resort only by 19 in a regular service provided by the resort itself. Within the resort, transports include trails for walking or tracks for both 20 and the beach train. The on-island equipment is old-fashioned which is barely working such as the 21 overhead. There is elevision, radio, an old 22 and a small fridge. And you can buy the repellent for 23 if you forget to bring some. |
Questions 24 - 26
Choose THREE letters, A-E. Write the correct letters in boxes 24-26 on your answer sheet. Which THREE of the following statements are true as to the contemporary situation of
Couran Cove Island Resort in the last paragraph?
- A
- B
- C
- D
- E
Question (27)
Choose the correct letter, A, B, C or D.
What does the author think of the factory in Sonora in Mexico where the ford fusion is manufactured?
- A
- B
- C
- D
In 1990s, what dropped in America for the environmentally friendly vehicles?
- A
- B
- C
- D
What did GM notably send to engineering schools and museums?
- A
- B
- C
- D
Nissan and GM high level leaders declared the real reason for the popularity of Roaster is its
- A
- B
- C
- D
Do the following statements agree with the information given in Reading Passage 3? In boxes 31-35 on your answer sheet, write
TRUE if the statement is true
FALSE if the statement is false
NOT GIVEN if the information is not given in the passage
31 Some automakers mislead and suppressed the real demand for electric cars of keeping profit in certain market by luring the want of CARB.
32 Toyota started to sell 328 RAV4-EVs for taking up the market share
33 In some countries, American auto-makers would like grab opportunity to earn money in vehicle of bigger litre engine cars rather than smaller ones
34
Hybrids cars are superior vehicles that combine impression of an environmentally
friend electric power engine and a lower price in unit sale.
35 an inspiration to make effort to produce hybrid cars is to coping with economic difficulties result from an declining market for General Motors.
Questions 36 - 40
Complete the summary using the list of words, A-L below Write the correct letter, A-L in boxes 36-40 on your answer sheet.
A electric car B United Kingdom C Market
D concept car E longer distances F Emissions
G battery H Consumers I gasolineelectricity
J inspiration K cargo space L orientation
A 36 was firstly introduced by Car maker Toyota in 1995. Then it started for sale in 1997 with a new first generation model. Not only in Japan, but included other countries such as 37 and Oceania in which the Prius was imported to. The first generation Prius was the first car in mass production which is powered by 38 The model NHW10 was designed by a winning Californian designer. The innovated NHW 11 Prius has considerably higher running velocity and 39 than American counterparts. Still, the load capacity of current Prius version was limited in its 40 |