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FAQ's
You should spend about 20 minutes on this task.
The graphs below show the changes in literacy rates in an African country between 1950 and 2010 .
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
You should write at least 150 words.
SAMPLE ANSWER
The four graphs show the literacy rate changes amongst three age categories from 1950-2010 in an African country.
In 1950, it is clear that the youngest age group (0-20) is the lowest in terms of literacy (around 25%). The next group (21-40) showed a significantly higher percentage than their younger countrymen with the oldest group (41-60) having the highest literacy rate (40%). The 1970 graph indicates a dramatic change in the literacy rates of the 0-20 age group (from around 25% to 50%). The other two age groups also increased but not so dramatically (21-40 to 45% and 41-60 to 50%).
1990 saw continued growth in all three age groups. For the first time, the youngest age group (0-20) led the literacy rates (80%) with 21-40 (around 75%) and 41-60 (around 65%) following behind. 2010 shows that a very healthy improvement in literacy rates across all age groups is expected. Both 0-20 and 21-40 expect a 100% literacy rate with 41-60 showing around 95% - an excellent future result!
You should spend about 20 minutes on this task.
The table below shows the average annual percentages of water pollution in four large cities in 2003.
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The table points out the percentages of four different water pollutants in four of the world’s larger cities in 2003.
‘Domestic Sewage’ is the first pollutant listed with
With regard to ‘Pesticides’,
‘Erosion’ is the next pollutant listed on the table and in this area,
The last of the pollutants listed is ‘Phosphates in Detergents’. In this category,
You should spend about 20 minutes on this task.
The graph and table below show the changes in the number of overseas visitors and top 5 visitor countries to
Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Top 5 Visitor Countries by year and % change from 2004
Countries, 2004 | Countries, 2005 | Change in % |
1. | 1. | + 2% |
2. | 2. | - 3% |
3. | 3. | + 2% |
4. | 4. | + 7% |
5. | 5. | + 13% |
The chart and table point out the numbers of overseas tourists and the most popular visitor countries to
It is clear from the bar graph that for almost every period (Jan-Dec), 2004 was a better year in terms of numbers of visitors to
The table shows that
(190 words)
The Grapes of Winter
If an artist must suffer to create great art, so does the wine-maker when it comes to producing icewine.
A | Icewine, or Eiswein as the Germans call it, is the product of frozen grapes. A small portion of the vineyard is left unpicked during the fall harvest’ those grapes are left on the vine until the mercury drops to at least -7°C. At this temperature, the sugar-rich juice begins to freeze. If the grapes are picked in their frozen state and pressed while they are as hard as marbles, the small amount of juice recovered is intensely sweet and high in acidity. The amber dessert wine made from this juice is an ambrosia fit for Dionysus himself – very sweet, it combines savours of peach and apricot. |
B | The discovery of icewine, like most epicurean breakthroughs was accidental. In 1794, wine producers in the German duchy of |
C | It was not until the mid-19th century in the Rheingau region of northwestern |
D | To ensure the right temperature is maintained, in |
E | Once the tractor delivers the precious boxes of grapes to the winery, the really hard work begins. Since the berries must remain frozen, the pressing is done either outdoors or inside the winery with the doors left open. The presses have to be worked slowly otherwise the bunches will turn to a solid block of ice yielding nothing. Some producers throw rice husks into the press to pierce the skins of the grapes and create channels for the juice to flow through the mass of ice. Sometimes it takes two or three hours before the first drop of juice appears. |
F | A kilogram of unfrozen grapes normally produces sufficient juice to ferment into one bottle of wine. The juice from a kilogram of icewine grapes produces one-fifth of that amount or less depending on the degree of dehydration caused by wind and winter sunshine. The longer the grapes hang on the vine, the less juice there is. So grapes harvested during a cold snap in December will yield more icewine than if they are picked in February. The oily juice, once extracted from the marble-hard berries, is allowed to settle for three or four days. It is then clarified of dust and debris by racking from one tank to another. A special yeast is added to activate fermentation in the stainless steel tanks since the colourless liquid is too cold to ferment on its own. Because of the high sugars, the fermentation is slow and can take months. But when the wine is finally bottled, it has the capacity to age for a decade or more. |
G | While |
| 1 Dionysus = the Roman ‘god’ of wine.
|
Questions 1 – 7
Reading Passage 1 has seven paragraphs A-G
From the list of headings below, choose the most suitable heading for each paragraph.
Write the appropriate numbers i-x in
| |
1 Paragraph A 2 Paragraph B 3 Paragraph C 4 Paragraph D 5 Paragraph E 6 Paragraph F 7 Paragraph G |
Questions 8-10
Choose the correct letter, A, B, C or D
Write your answers in
8 Growers set aside only a small area for icewine grapes because
A not all grapes are suitable.
B nature attacks them in various ways.
C not many grapes are needed.
D the area set aside makes the vineyard look extremely untidy.
9 Rice husks are used because they
A stop the grapes from becoming ice blocks.
B help the berries to remain frozen.
C create holes in the grapes.
D help producers create different tastes.
10 According to Klaus Reif, Canadian icewine
A flows more slowly than German wine.
B tastes a lot like German icewine.
C is better than German icewine.
D is sweeter than German icewine.
Questions 11 – 14:Complete each of the following statements (questions 11-14) with the best ending A-G from the box below.Write the appropriate letters A-G in
11 Franconia icewine makers
12 Famous dessert winemakers
13 Icewine grape pickers in
14 Canadian icewine makers
A use diseased grapes to produce their wine. B enjoy working in cool climates. C can produce icewine every year. D were surprised by the high sugar content in frozen grapes. E made a conscious effort to produce ice wine. F drink tea and brandy during their work. |
Reading Passage 2
Islands That Float
The capacity of the living part of a floating island to maintain its equilibrium in the face of destructive forces, such as fire, wave attack or hogging and sagging while riding sea or swell waves is a major obstacle. In general, ocean-going floating islands are most likely to be short-lived; wave wash-over gradually eliminates enough of the island’s store of fresh water to deplete soil air and kill vegetation around the edges which, in turn, causes erosion and diminishes buoyancy and horizontal mobility.
The forces acting on a floating island determine the speed and direction of movement and are very similar to those acting on floating mobile ice chunks during the partially open-water season (Peterson 1965). In contrast to such ice rafts, many floating islands carry vegetation, perhaps including trees which act as sails. Burns et al examined the forces acting and concluded that comparatively low wind velocities are required to mobilise free-floating islands with vegetation standing two meters or more tall.
The sighting of floating islands at sea is a rare event; such a thing is unscheduled, short-lived and usually undocumented. On July 4th, 1969, an island some 15 meters in diameter with 10-15 trees 10-12 meters tall was included in the daily notice to mariners as posing a shipping navigation hazard between
Another example albeit freshwater, can be found in
The transformation from swamp to lake was dramatic, occurring over the winter of 1952 when rainfall of around 250mm was well above average. Peat is very buoyant and the central raised section which had been isolated by the fire, broke away from the rocky, basalt floor as the water level rose in winter. The main island then broke up into several smaller islands which drifted slowly for up to 200 meters within the confines of the lake and ranged in size from 2 to 30 meters in diameter. The years immediately following experienced average or above average rainfall and the water level was maintained. Re-alignment of the highway in 1963 completely blocked the former south-east outlet of the depression, further enhancing its ability to retain water. The road surface also provided an additional source of runoff to the depression.
Anecdotal evidence indicates that the islands floated uninterrupted for 30 years following their formation. They generally moved between the NW and NE sides of the lake in response to the prevailing winds. In 1980, the Rural Water Commission issued a nearby motel a domestic licence to remove water from the lake and occasionally water is taken for the purpose of firefighting. The most significant amount taken for firefighting was during severe fires in February 1983. Since then, the Pirron Yallock islands have ceased to float, and this is thought to be related to a drop in the water level of approximately 600 mm over the past 10-15 years. The islands have either run aground on the bed or the lagoon or vegetation has attached them to the bed.
Floating islands have attracted attention because they are uncommon and their behaviour has provided not only explanations for events in myth and legend but also great scope for discussion and speculation amongst scientific and other observers
.Peat = a dark brown substance that is formed by plants dying and becoming buried
You should spend about 20 minutes on Questions 15-27 which are based on
Questions 15 – 19
Do the following statements agree with the information given in Reading Passage 2?
In
| TRUE
| if the statement agrees with the information
|
15 Natural floating islands occur mostly in lakes.
16 Floating Islands occur after a heavy storm or landslide.
17 The details of the floating island at sea near
18 Floating islands at sea sink because the plants on them eventually die.
19 Scientists and local residents agree on how the
Questions 20 – 23
Look at the following people (questions 20–23) and the list of statements below.
Match each person to the correct statement.
Write the correct letter A-G in
20 Burns
21 Peterson
22 McWhirter
23 Hesser
|
Questions 24 – 27
Complete the labels on Diagram B below.
Write the correct letter A-H in
Reading Passage 3
Ocean Plant Life in Decline
A Scientists have discovered plant life covering the surface of the world's oceans is disappearing at a dangerous rate. This plant life called phytoplankton is a vital resource that helps absorb the worst of the ‘greenhouse gases’ involved in global warming. Satellites and ships at sea have confirmed the diminishing productivity of the microscopic plants, which oceanographers say is most striking in the waters of the North Pacific - ranging as far up as the high
B While the link between ocean temperatures and the productivity of plankton is striking, other factors can also affect the health of the plants. They need iron as nourishment, for example, and much of it reaches them in powerful winds that sweep iron-containing dust across the oceans from continental deserts. When those winds diminish or fail, plankton can suffer. According to Gregg and his colleagues, there have been small but measurable decreases in the amount of iron deposited over the oceans in recent years.
C The significant decline in plankton productivity has a direct effect on the world's carbon cycle. Normally, the ocean plants take up about half of all the carbon dioxide in the world's environment because they use the carbon, along with sunlight, for growth, and release oxygen into the atmosphere in a process known as photosynthesis. Primary production of plankton in the North Pacific has decreased by more than 9 percent during the past 20 years, and by nearly 7 percent in the North Atlantic, Gregg and his colleagues determined from their satellite observations and shipboard surveys. Studies combining all the major ocean basins of the world, has revealed the decline in plankton productivity to be more than 6 percent.
D The plankton of the seas are a major way in which the extra carbon dioxide emitted in the combustion of fossil fuels is eliminated. Whether caused by currently rising global temperatures or not, the loss of natural plankton productivity in the oceans also means the loss of an important factor in removing much of the principal greenhouse gas that has caused the world's climate to warm for the past century or more. “Our combined research shows that ocean primary productivity is declining, and it may be the result of climate changes such as increased temperatures and decreased iron deposits into parts of the oceans. This has major implications for the global carbon cycle” said Gregg.
E At the same time,
F Although sea surface temperatures around
G Huge as it is, the C-19 iceberg is only the second-largest recorded in the
Questions
You should spend about 20 minutes on Questions 28-40 which are based on
Questions 28 - 32
The passage has seven paragraphs labelled A-G.
Which paragraph contains the following information?
Write the correct letter A-G in
NB: You may use any letter more than once.
28 the role of plankton in dealing with carbon dioxide from vehicles
29 the devastating effect on land and marine creatures when icebergs break off
30 the impact of higher temperatures upon the ocean
31 the system used in naming icebergs
32 the importance of phytoplankton in the food chain
Questions 33 – 36
Complete the sentences below with words taken from Reading Passage 3.
Use NO MORE THAN TWO WORDS for each answer.
Write your answers in
33 Much needed iron for plant life is transported to the ocean by ...
34 An increase in greenhouse gasses is due to a decrease in ....
35 Phytoplankton forms the ...... of the food web.
36 The technical term used when a piece of ice detached from the main block is ...
Questions 37 – 40
Complete the summary of paragraphs A-C below.
Choose NO MORE THAN THREE WORDS from the passage for each answer.
Write your answers in
A decline in the plant life located in the world’s oceans has been validated by 37 ........... . The most obvious decline in plant life has been in the North Pacific. A rise in ocean temperatures in the early 1980s and late 1990s led to a decline in 38 .............. . In addition to higher ocean temperatures, deficiencies in 39 ............... can also lead to a decline in plankton numbers. This, in turn, impacts upon the world’s 40 ............. .
Passage 1, Lab 1: Answers and Suggestions
Question Number Answer
1 ix
2 viii
3 ii
4 x
5 iii
6 vi
7 i
8 B
9 C
10 A
11 D
12 A
13 F
14 C
15 NG
16 T
17 F
18 NG
19 T
20 F
21 A
22 G
23 C
24 F
25 B
26 D
27 C
28 D
29 G
30 A
31 F
32 E
33 wind(s)
34 phytoplankton (productivity)
35 base
36 calved
37 satellites and ships
38 phytoplankton
39 iron
40 carbon cycle