Build English that wins marks.

Arrange the following sentences in the correct order.
Options:
A. Analysts calculated delivery times separately for local and long-distance orders.
B. The comparison revealed that much of the apparent improvement resulted from a shift toward less complicated orders.
C. During the same period, the proportion of local deliveries increased while long-distance orders declined.
D. A logistics company reported a substantial reduction in average delivery time.

Arrange the following sentences in the correct order.
Options:
A. The result suggested that the apparent increase in disease incidence partly reflected improved detection.
B. Researchers compared cases identified using the older diagnostic criteria with those identified under the new system.
C. A health authority recorded a sharp increase in cases of a particular disease.
D. During the same period, a more sensitive screening test became widely available.

Arrange the following sentences in the correct order.
Options:
A. The later survey included a larger proportion of younger teenagers, who generally reported lower screen use than older teenagers.
B. A survey found that average daily screen time had declined among teenagers.
C. The investigators therefore examined whether the reported decline persisted when the same population was followed over time.
D. This change in the sample's age composition could lower the overall average independently of changes in individual behaviour.

Arrange the following sentences in the correct order.
Options:
A. A protected wetland recorded an increase in migratory bird numbers after new conservation restrictions were introduced.
B. Researchers examined regional migration patterns and weather conditions to identify possible common influences.
C. The finding therefore weakened the argument that the observed pattern resulted entirely from the new conservation policy.
D. Bird numbers also increased at several comparable wetlands where no new restrictions had been implemented.

Arrange the following sentences in the correct order.
Options:
A. The first report measured the number of orders, whereas the second measured the total monetary value of sales.
B. The apparent contradiction was therefore partly a consequence of using different measures of the same economic activity.
C. A growing number of smaller orders could increase order volume even when the total value of sales grew more slowly.
D. One report claimed that online retail activity was growing rapidly, while another suggested that growth had slowed.

Arrange the following sentences in the correct order.
Options:
A. Newer devices provided more continuous coverage, including areas where earlier observations were incomplete.
B. Satellite-based tracking suggested that a migratory species had begun travelling along a substantially different route.
C. The analysis therefore required distinguishing genuine changes in population movement from changes in the ability to observe it.
D. Earlier tracking devices had frequently lost signals in remote mountainous regions.

Arrange the following sentences in the correct order.
Options:
A. A hotel chain reported a sharp rise in average expenditure per guest.
B. A small number of luxury bookings accounted for a disproportionate share of the additional revenue.
C. Median expenditure per guest, however, changed only slightly.
D. This meant that the increase in the average did not necessarily describe the experience of a typical customer.

Arrange the following sentences in the correct order.
Options:
A. Admission to the advanced course required prior knowledge that was not required for the basic course.
B. Researchers compared learners with similar starting proficiency levels across the two courses.
C. An educational platform found that learners completing an advanced course performed better than those completing a basic course.
D. The comparison showed that the apparent advantage was largely associated with differences in participants' previous experience.

Arrange the following sentences in the correct order.
Options:
A. Analysts calculated pollution trends using only stations that had operated continuously throughout the period.
B. The result indicated that the apparent reduction in pollution was partly influenced by the locations selected for measurement.
C. Several monitoring stations near industrial facilities had been discontinued during the comparison period.
D. A regional report showed that average air pollution had fallen substantially.

Arrange the following sentences in the correct order.
Options:
A. The economists therefore compared wage growth within similar occupational categories instead of relying exclusively on the national average.
B. Such a compositional shift could raise average wages even without substantial pay increases for individual workers.
C. Average wages increased after a period in which many low-paying jobs disappeared.
D. The remaining workforce consequently contained a larger proportion of workers employed in higher-paying occupations.

Arrange the following sentences in the correct order.
Options:
A. Recent surveys devoted considerably more fieldwork to mountainous areas than earlier surveys had done.
B. Ecologists reported that a particular plant species had become increasingly concentrated in higher-altitude habitats.
C. This suggested that the apparent change in species distribution might partly reflect unequal sampling intensity.
D. The researchers therefore compared records after adjusting for differences in survey effort across elevations.

Arrange the following sentences in the correct order.
Options:
A. A public transport authority reported a substantial reduction in the proportion of late arrivals.
B. Analysts compared actual travel durations before and after the timetable revision rather than relying solely on whether vehicles met their schedules.
C. The adjusted comparison indicated that the improvement was smaller than the headline statistics suggested.
D. The authority had simultaneously extended the scheduled journey times on several routes.

Arrange the following sentences in the correct order.
Options:
A. An anonymous reporting mechanism had recently replaced a system requiring employees to identify themselves.
B. The discrepancy showed why the researchers could not equate increased reporting with an equivalent increase in underlying incidents.
C. Independent interviews suggested that employees had become more willing to report incidents they previously kept confidential.
D. A workplace survey recorded a substantial increase in reports of inappropriate behaviour.

Arrange the following sentences in the correct order.
Options:
A. Researchers examined the pre-existing trend and compared it with the pattern observed after implementation.
B. A government introduced an industrial emissions policy and subsequently reported a decline in pollution.
C. The comparison therefore focused on whether the policy changed the trajectory of emissions rather than merely whether emissions fell afterward.
D. However, emissions had already been decreasing for several years before the policy was implemented.

Arrange the following sentences in the correct order.
Options:
A. Riya wanted to purchase a new study lamp for her desk.
B. Finally, she selected a lamp that met her requirements and budget.
C. Before searching online, she listed the features she needed, including adjustable brightness.
D. She then compared the prices and delivery charges offered by different sellers.

Arrange the following sentences in the correct order.
Options:
A. A friendly football match was organised between two neighbouring schools.
B. The players then competed enthusiastically for the next hour.
C. After the match, both teams congratulated each other.
D. The coach explained the rules before the players entered the field.

Arrange the following sentences in the correct order.
Options:
A. The environmental club organised a cleanliness campaign on Friday.
B. The students collected plastic bottles and paper from the school grounds.
C. At the end of the activity, the school grounds looked noticeably cleaner.
D. The collected materials were separated into appropriate recycling containers.

Arrange the following sentences in the correct order.
Options:
A. The librarian checked the catalogue to find the book's location.
B. She found that the book was available and retrieved it from the correct shelf.
C. He thanked the librarian after receiving the book.
D. A student approached the library desk to ask for a particular reference book.

Arrange the following sentences in the correct order.
Options:
A. Mohan noticed that his bicycle was taking longer than usual to stop.
B. After replacing the pads, he tested the bicycle to ensure that it stopped properly.
C. The mechanic examined the brakes and found that the brake pads were worn out.
D. He took it to a repair shop for inspection.

Arrange the following sentences in the correct order.
Options:
A. After a few days, small green shoots began appearing.
B. They watered the soil gently and placed the pots in a sunny location.
C. The seeds were then covered with a thin layer of soil.
D. The children placed vegetable seeds in small holes in the prepared soil.