Build English that wins marks.

Arrange the following sentences in the correct order.
A. A university ranking introduces a new indicator for research impact.
B. Institutions strong in that area immediately move upward in the table.
C. Year-to-year comparisons should consequently distinguish methodological revisions from actual institutional improvement.
D. The ranking can therefore change because the measurement system changed, not because the institutions changed.

Arrange the following sentences in the correct order.
A. Some consumers reduce purchases, while others shift toward substitutes or informal channels.
B. Revenue forecasts should therefore account for behavioural responses rather than assume purchasing remains fixed.
C. A government places a heavy tax on a particular legal product.
D. That response can reduce the expected revenue from the tax while also changing the measured size of the market.

Arrange the following sentences in the correct order.
A. Systemic risk therefore depends on interactions among institutions, not merely on the prudence of each one separately.
B. This means that improving one firm's safety may not reduce system-wide risk if everyone adopts the same strategy.
C. If all institutions sell simultaneously, the combined selling pressure drives prices down further.
D. Each financial institution decides to protect itself by selling risky assets when prices begin falling.

Arrange the following sentences in the correct order.
A. As a result, the observed relationship can weaken or even reverse after the information becomes widely used.
B. Predictive patterns involving strategic behaviour may therefore destroy part of their own usefulness.
C. A trading signal appears profitable because few investors initially follow it.
D. Once the signal becomes popular, many investors act before the predicted price movement occurs.

Arrange the following sentences in the correct order.
A. The reported average falls after the target is introduced.
B. A health authority sets a strict target for average hospital stay.
C. However, hospitals may respond by discharging borderline patients earlier than they otherwise would.
D. The indicator should therefore be assessed alongside readmission rates and patient outcomes.

Arrange the following sentences in the correct order.
A. A survey replaces face-to-face interviews with an online questionnaire.
B. Apparent changes in attitudes may therefore partly reflect the new survey mode.
C. Such a pattern may be mistaken for a true behavioural trend if the change in measurement is ignored.
D. Younger respondents become more likely to participate than older respondents.

Arrange the following sentences in the correct order.
A. One, however, experiences much larger losses during extreme market events.
B. Therefore, a strategy that performs well under average conditions may still be dangerous if failure under rare conditions is catastrophic.
C. Risk assessment should consequently consider the distribution of outcomes rather than the mean alone.
D. Two investment strategies have similar average returns over many years.

Arrange the following sentences in the correct order.
A. Auditors later discover that some forms were completed mechanically without corresponding changes in practice.
B. A hospital begins linking staff bonuses to recorded completion of safety checklists.
C. The apparent improvement may therefore reflect changes in documentation rather than actual patient care.
D. Checklist completion rises rapidly after the incentive is introduced.

Arrange the following sentences in the correct order.
A. A pollution-control policy is introduced while cleaner technology is already becoming cheaper.
B. Firms begin reducing emissions after the policy takes effect.
C. Estimating the policy's true contribution requires separating its effect from changes that were already underway.
D. Yet a later comparison may attribute the entire decline to the intervention if these background trends are ignored.

Arrange the following sentences in the correct order.
A. Even after improvement, those factories may still have more accidents than naturally safer factories without the programme.
B. Comparing only final accident levels ignores the different starting points.
C. A safety programme is introduced first in factories with the highest accident rates.
D. The comparison can therefore underestimate the true benefit of the intervention.

Arrange the following sentences in the correct order.
A. The act of measuring and rewarding the signal has changed the behaviour generating the signal.
B. Because users know the algorithm rewards engagement, they begin producing content designed specifically to trigger reactions.
C. Over time, engagement becomes less reliable as a measure of genuine usefulness.
D. A platform initially uses user engagement as a rough signal of content quality.

Arrange the following sentences in the correct order.
A. If losses are concentrated among poorer households, the same average effect may carry much greater social significance.
B. Distribution therefore matters even when the mean effect is identical.
C. Two policies produce the same average monetary loss per household.
D. Under one policy, losses are spread evenly; under the other, they fall mainly on low-income households.

Arrange the following sentences in the correct order.
A. Observers conclude that the network itself is highly resilient.
B. A local network continues operating during a severe disruption.
C. However, that apparent resilience may depend entirely on emergency support provided from outside the system.
D. A proper assessment should distinguish internal resilience from temporary external assistance.

Arrange the following sentences in the correct order.
A. A national programme reports only its average effect across all participants.
B. Subgroup analysis is therefore necessary when effects may vary substantially across populations.
C. This can create the illusion that the intervention benefited everyone equally.
D. Positive effects in one large group offset negative effects in a smaller group.

Arrange the following sentences in the correct order.
A. Early growth therefore creates strong benefits for existing users.
B. As the network grows, however, congestion and coordination costs begin to increase.
C. Network effects need not remain positive indefinitely once scale creates new costs.
D. A digital platform becomes more useful when additional users join because more people can interact.

Arrange the following sentences in the correct order.
A. Scenario analysis can therefore complement historical estimation by examining plausible but unseen events.
B. A risk model estimates the likelihood of events using only outcomes that have previously occurred.
C. Consequently, historical data alone may give a false sense of security about future losses.
D. Rare combinations of conditions may produce events with no close historical precedent.

Arrange the following sentences in the correct order.
A. A safety system prevents serious accidents for many years.
B. The absence of accidents gradually reduces public attention to the original risk.
C. Long periods of success can therefore undermine the behavioural conditions that helped produce that success.
D. Yet those very precautions may become weaker if repeated success convinces people that the danger was exaggerated.

Arrange the following sentences in the correct order.
A. Larger and less healthy populations may simultaneously create demand for more hospitals and generate more recorded illness.
B. Causal interpretation therefore requires a strategy for separating shared causes from direct effects.
C. Researchers observe that cities with more hospitals also report more illness.
D. This can make the relationship appear causal even though both outcomes may be driven by the same underlying condition.

Arrange the following sentences in the correct order.
A. Treating all failure as proof of incompetence can discourage reporting and hide the information needed for improvement.
B. A resilient institution therefore designs not only to prevent failure but also to detect, contain and learn from it.
C. Some failures will arise from combinations of events that planners did not anticipate.
D. Complex organisations cannot realistically eliminate every possible error in advance.

Arrange the following sentences in the correct order.
A. Suman noticed that her study table was in a dark corner of the room.
B. Natural light then fell directly on her books during the daytime.
C. Soon, the room became brighter and more comfortable for reading.
D. She moved the table closer to the window.