2026 수능완성 영어 9강 변형문제

____ song learning occurs in two stages: first, songs must be memorized and, second, they must be practiced.

In some species these two events overlap, but in others memorization can occur before practice by several months, providing an impressive ____ of long-term memory storage.

The young bird’s initial efforts to reproduce the ____ song are usually not successful.

These early songs ____ have uneven pitch, irregular tempo, and notes that are out of order or poorly reproduced.

However, sound graphs of songs recorded over several weeks or months reveal that during this practice period the bird fine-tunes his efforts until he produces an accurate ____ of the memorized template.

This process requires hearing oneself sing; birds are unable to reproduce memorized ____ if they are deafened after memorization but before the practice period.

From a ____ perspective, sport enterprises are well advised to invest heavily in their branding strategy.

In an increasingly competitive climate built around entertainment and disposable consumerism, sport enterprises must find ways to establish long-term connections with consumers that maintain value beyond a brief ____.

____ offers the most effective method for cultivating sustainable relationships between brands and their users.

In such intense environments where performances ____ ebb and flow on and off the field, the value inherent in a sport brand is the most resilient and long-lasting form of asset a sport enterprise can possess.

A strong ____ gives its owner a stable foundation of value that can weather poor seasons, new challenges, athletes that come and go, and rough markets.

Kuhn observed that sometimes anomalies stubbornly resist ____.

Rather ____ washing away, they pile up, and a few may come to be viewed as especially pressing.

As researchers try to fix the problem, counterexamples accumulate. Consequently, the ____ enters a state of crisis.

The typical ____ out of this quagmire is the development of a fresh start, equipped with a host of novel tools and concepts.

As the new framework rapidly establishes itself and makes progress, outdated questions and ideas are set aside and, eventually, they are ____.

When this happens, when an older paradigm is replaced by a newer one, we ____ what Kuhn calls a scientific revolution.

The new paradigm eventually crystallizes into normal science, adopting a consensus-building ____, producing fresh anomalies, which eventually trigger a crisis, followed by another revolution, and so on, in a continuous cycle.

____ not all animals benefit from being smart?

For instance, if the common perception that social primates are smarter ____ social ungulates is true, then we must ask why ungulates did not undergo selection for similar abilities.

Considering this issue underscores a fundamental point of evolutionary biology (and one not incorporated into the hypotheses proposed to date), namely that virtually all benefits entail costs of some ____.

Among the many costs of cognitive adaptations, perhaps the most prominent one is that the neural tissue ____ the abilities is energetically expensive to grow and maintain.

Thus, the key to understanding when improved cognition will be selected for is gaining insight ____ the relative costs and benefits of the ability for the lineage in question.

Over time the healthcare industry has grown to favor medical equipment and instruments that are used only once in a hospital, clinic, or patient’s home and ____ discarded.

Disposable items were initially developed to advance ____ and provider safety.

Single-use medical ____, such as syringes, test kits, and scalpel blades, prevent germs and viruses from spreading from one patient to another and are essential in infection control and reducing hospital bacteria.

____ — including masks, plastic gloves, and body protection — reduce incidents of infection among healthcare personnel while protecting patients from germs carried by providers on their skin or clothing.

Single-use equipment also increases the efficiency of hospital and outpatient physician-patient interactions, which is increasingly important as shortages of healthcare personnel ____.

By reducing the burden of sterilization and disinfection after each medical intervention, single-use items allow healthcare providers to see more patients and spend more time with ____.

Note that the problem structure of sustainability is not the ____ as the problem of scarcity, which was central to the sustainability debates in the 1970s.

Scarcity is not a good measure for sustainability guidelines because we fail to be ____ until the system or resource in question is totally consumed, or nearly so.

Scarcity also does not concern itself with how cycles and ____ produce the resources, like water, that become scarce.

Focusing on scarcity is like mopping up water on the floor without stopping the leak that produces the problem because it is blind to the larger ____.

In other words, a concern for scarcity simply does not take account of the complexity within which ____ societies operate.

Still, there is a lot of uncertainty about the concrete boundaries in ____ systems, and this leaves a lot of contested terrain in the politics of sustainability.