Reading Passages
IELTS Academic Reading passagesUse these three passages with Questions 41--80. You have 60 minutes for the whole Reading section.
Passage 1: Making cold a household serviceA Before a refrigerator could be bought as a household appliance, keeping food cool meant taking advantage of a place or a season. A cellar offered conditions different from those in a kitchen; a shaded porch could become useful when the weather was cold. Such arrangements made cooling a matter of selecting a location and attending to changing conditions. They did not provide a temperature that a household could demand at any time. Looking only for the earliest machine therefore misses part of the history. The more useful question is how cooling became a service that people could expect, rather than a temporary opportunity they had to recognise.
B Natural ice made that expectation possible without immediately removing dependence on the seasons. Ice harvested in winter could be stored and distributed later. In the early nineteenth century, an American trade developed around moving this material from colder regions to customers elsewhere. Cutting, storing and transporting it were separate jobs, each necessary to the final result. The delivery itself was only the visible end of this organisation. An icebox could appear to belong entirely to the household while relying on activities far beyond the kitchen. A change in where cooling happened should not be confused with independence from an outside supply.
C Inside a typical wooden icebox, a metal lining separated the food compartment from the wood. Tin was one material used for this lining. A block of ice supplied the cooling: as it melted, it absorbed heat. The process also produced water, which collected in a pan that needed emptying. A household thus paid for cold both through deliveries and through repeated work. In some delivery systems, a card displayed the quantity of ice wanted. Its position communicated an order without requiring someone to wait beside the front door. This small device illustrates how the service depended on routines as well as on the storage cabinet itself.
D Mechanical refrigeration changed the source of cooling, but there was no single moment when every household abandoned the icebox. Older cabinets remained in use well into the 1930s. Nor did mechanical cooling always mean the same mechanism. An absorption refrigerator could use heat from a gas flame; another design used an electrically driven compressor. The quiet operation of the former contrasted with the sound associated with the latter. What matters for the historical comparison is not that one appliance looked more modern, but that machines could replace the continual purchase of blocks of ice. They did not remove every dependence: a different service now supplied the energy.
E The history of refrigeration also extends beyond the home. A cold chain links the preservation of food at its place of production with transport, storage and eventual use. Ice-cooled railway cars were operating in the nineteenth century, before household electric refrigerators were common. Improvements to those links accumulated rather than arriving together in one invention. A successful kitchen appliance could not compensate for everything that had happened to food before it reached the door. Conversely, better transport did not itself provide suitable household storage. The apparent simplicity of opening a refrigerator conceals a chain of arrangements whose development was spread across different places and periods.
F Objects made to fit inside refrigerators reveal another change. Glass dishes with flat lids allowed households to stack leftovers instead of using valuable shelf space inefficiently. Campaigns against food waste gave saved portions particular attention during periods of economic difficulty and war. Manufacturers also presented the refrigerator as a source of attractive drinks. Water frozen into cubes became a convenience to display, rather than merely evidence of a cooling supply that had to be managed. These dishes and trays did not create the desire to avoid waste or enjoy a cold drink. They offered practical ways of connecting familiar purposes with the newer appliance.
G The usefulness of a storage object could still depend on someone explaining it. A container introduced by Earl Tupper in 1947 used a lid that was pressed into place and then lifted slightly to expel air before the seal was completed. A demonstration could make that unfamiliar action understandable. Later, parties provided a setting in which storage containers were shown and sold. Such evidence tells us how products were promoted; it does not establish that every buyer used them in the same way. The broader history is consequently more than a sequence of devices. It includes the supplies, habits and explanations that made a device part of ordinary domestic life.
Passage 2: When does a repair count?A A community repair workshop can count visitors, completed jobs or objects returned to use. Those numbers answer different questions. Ten appointments may concern ten objects, or one troublesome object brought back repeatedly. A machine that operates when its owner leaves may fail a week later. Even an apparently straightforward definition, such as "working again", needs a time and a test attached to it. A useful evaluation should begin by saying what success means before collecting totals. The framework described here is a proposed way to evaluate workshops, rather than a report of a completed experiment. Its purpose is to separate evidence about an immediate repair from evidence that the repair lasts.
B Consider four possible records. A demonstration record captures the result of a specified functional test before an object leaves the workshop. A diary records dated use and faults for the same object over an agreed period. A satisfaction questionnaire asks the owner to judge the service. A retirement interview records why an object has ceased to be used. The record names identify the different purposes described here. None can serve as a substitute for all the others. A pleased owner does not prove that a repaired switch still works, while a failed switch does not tell us whether the owner found the volunteers helpful. A question must determine which record is relevant.
C Following the object, rather than simply the appointment, makes recurrence visible. The diary can retain one identifier while adding several dated entries. A second visit then belongs to an existing history instead of appearing as a new success. This method also exposes a problem with judging durability from workshop activity alone. An object that never returns may be functioning well, may have been discarded, or may be waiting unused in a cupboard. Absence is not an outcome. The agreed follow-up period should therefore include a way of recording whether the object has actually been used, and an attempt to establish what happened when the record becomes silent.
D Comparison introduces another difficulty. Two workshops may apply the same repair procedure but receive very different objects. One may see recent lamps with a loose connection, while the other receives heavily worn equipment with several faults. A higher success rate at the first workshop need not show that its volunteers are more effective. The objects brought in have already passed through a selection process, shaped by what owners possess and consider worth carrying to a session. Recording age, prior faults and intensity of use will not remove every difference, but it makes some of those differences visible. Comparisons should acknowledge the remaining uncertainty instead of treating a shared percentage as a complete explanation.
E The measurement itself can change. Suppose a workshop initially asks only whether an object works, then introduces a test that checks several functions separately. Its recorded failure rate might rise even though its repairs have not deteriorated. A more sensitive test can uncover faults that the earlier question missed. That is an improvement in observation, not necessarily a change in performance. Evaluators should retain the test protocol used for each record and mark the date when it changes. Where possible, they can apply both versions to a small overlapping set of objects. Without that bridge, a line on a chart can suggest a historical trend that is partly a change in the ruler.
F Unsuccessful outcomes belong in the account too. Removing objects that were not repaired makes the workshop appear more successful by altering the group against which success is measured. Recording only the failures that return can produce a different distortion. A retirement interview is particularly useful here: it can distinguish an unresolved fault from an owner's decision to replace an object for another reason. The distinction does not turn retirement into success. It identifies which claim the evidence can support. An evaluation that retains difficult cases may look less impressive than a promotional total, yet give volunteers a better basis for deciding which skills or materials they need next.
G Durability is therefore a relationship between an object, a defined function and a period of observation. The proposed evaluation would combine an initial demonstration with a diary, adding the other records when the question calls for them. It would report missing follow-up data alongside known outcomes and preserve the protocol needed to interpret its tests. A workshop could then explain both how many repairs appeared successful on departure and how many remained useful later. These are related findings, not interchangeable ones. Keeping them separate makes the result easier to compare, harder to exaggerate and more useful to the people whose objects are being repaired.
Passage 3: A place to be quietA A quiet public space might seem easy to define: a place in which little noise occurs. That definition describes a condition without explaining its value. A deserted room can be silent yet inaccessible to anyone who needs it. A busy room can support concentrated work if its users know what to expect. The case for providing quiet areas is consequently a case for usable conditions, not a general demand to suppress public conversation. Cities should make such areas available within a broader variety of shared places. The point is to offer an option that people can choose, rather than to declare one pattern of behaviour suitable for every setting.
B One objection is that a room reserved for quiet activity excludes the conversations through which strangers might meet. That possibility deserves attention, but it does not establish that every shared room should welcome every activity at once. An imagined library visitor practising spoken language and another trying to read a difficult document both have legitimate purposes. Requiring either person to compete indefinitely with the other is a poor substitute for providing suitable conditions. The example shows why a service can become more inclusive by distinguishing between uses. Inclusion concerns the range of opportunities available across a place, not necessarily the simultaneous mixing of all activities within each corner of it.
C Silence alone is also an incomplete measure of a quiet area's quality. Predictability matters: a reader should not have to guess whether a group activity will begin nearby in five minutes. A clear timetable can sometimes provide this quality without creating a permanently separate room. However, alternating uses only works if the change is made understandable and users have a reasonable chance of finding another suitable place. Flexibility is not a benefit simply because furniture can be moved. An arrangement should be judged by the activities it actually supports and by the effort people must make to discover whether it will support them today.
D Rules help make those expectations visible, but a list of prohibitions can impose its own barrier. A newcomer may need to ask a question before understanding where to sit or what equipment is available. Treating that brief exchange as a failure of the quiet space would favour people already familiar with the building. Orientation can explain the arrangement before a visitor enters: where conversation is welcome, which area supports concentrated work and how assistance can be obtained. The purpose is not to eliminate the need for judgement. It is to make ordinary use possible without requiring visitors to learn an unwritten code through embarrassing mistakes.
E Providing an alternative place for conversation creates a further obligation. A label on a plan is of little use if the route to it is confusing or if it is always full. Wayfinding should help users locate the option that suits their purpose, and the options should be available in practice. Physical separation may also introduce longer journeys through a building. That cost should be considered when locating services that people use together. A quiet area is not automatically equitable merely because its door is open. Access includes the practical work of reaching it, understanding it and obtaining the help needed to make use of it.
F How should a revised arrangement be assessed? Consultation can identify competing purposes before changes are made, while observation can show how the new arrangement works afterwards. Neither a single complaint nor an impressive visitor total settles the matter. A total may rise while one activity becomes harder; a complaint may reveal a real problem without showing how common it is. Evaluation should combine these kinds of evidence and ask which users or purposes are missing from the record. The result may support retaining the arrangement, modifying a timetable or restoring a dedicated area. A trial is valuable because it permits learning, not because calling a change experimental makes it successful.
G Finally, access must survive the opening day. Funding for maintenance, assistance and clear information affects whether a public space remains usable after its design has attracted attention. These less visible responsibilities deserve a place in the decision from the beginning. Quiet provision should therefore be neither an absolute rule for the whole building nor a decorative promise attached to one room. A city should offer a dependable choice, explain how that choice fits with other uses, and revise the arrangement when evidence shows a persistent difficulty. The strongest argument for quiet spaces is that they enlarge the possibilities of public life without requiring everyone to participate in it in the same way.