The bar chart below illustrates the primary motivations for adults pursuing higher education in three different age groups in Vietnam. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Collocations

Examiner Notes

• TR“Overall, younger adults mainly wanted career advancement, but older adults mainly wanted personal interest.” — A simple overview names the two clearest trends but skips the transitional role of the middle age group that the 7.5 answer captures in a single sentence.
• LR“stayed fairly low for all three groups” — A correct but generic phrase for a consistently low value, lacking the formal precision of the 7.5 answer's "comparatively minor factor".
• GRA“but this dropped to 42% for the 26-40 group and only 12% for the 41+ group” — A simple coordinate clause with "but" correctly joins two data points, but it is a far more basic structure than the 7.5 answer's coordinated verb phrases.
• CC“On the other hand, only 8% of the youngest group chose personal interest” — A basic contrastive linker performs its job correctly but is less varied than the 7.5 answer's combination of "Conversely" and "yet" within one sentence.

Collocations

Examiner Notes

• TR“Overall, career advancement was clearly the main motivation for the youngest group, while personal interest grew steadily more important with age and became the top reason for the oldest group.” — This single sentence tracks the shifting dominant motivation across all three groups, close to the 7.5 answer's efficiency though slightly less compressed in wording.
• LR“New skill acquisition remained a relatively minor factor throughout.” — Reasonably formal register for a consistently low value, similar in spirit to the 7.5 answer's "comparatively minor factor" but marginally less specific.
• GRA“By contrast, only 8% of the youngest respondents were motivated by personal interest, yet this rose to 33% for the middle group and reached 73% for the oldest group — by far the highest figure recorded.” — Two coordinated verbs ("rose" and "reached") plus a dash-set final clause show good complexity, though not as tightly fused as the 7.5 answer's shared-subject construction.
• CC“though a somewhat larger share (25%) of the middle group cited this reason” — A concessive "though" clause links back smoothly to the preceding figures, a functional cohesion device just below the density of the 7.5 answer's connectors.

Collocations

Examiner Notes

• TR“Overall, career advancement was the dominant motivation among the youngest age group, whereas personal interest became increasingly important with age, eventually becoming the overwhelming driver for the oldest cohort.” — A single overview sentence tracks the shifting dominant motivation across all three age groups, an efficient summary of the whole chart.
• LR“New skill acquisition, in contrast, remained a comparatively minor factor for all three groups.” — "comparatively minor factor" is precise, formal register vocabulary for describing a consistently low value across categories.
• GRA“this figure climbed to 33% among 26-40 year olds and ultimately became the leading motivation for the 41+ group, at 73%” — Two coordinated verb phrases ("climbed" and "became") sharing one subject compress three data points into a single fluent sentence.
• CC“Conversely, personal interest or enrichment motivated only 8% of the youngest respondents, yet this figure climbed to 33% among 26-40 year olds” — The connectors "Conversely" and "yet" work together within one sentence to maintain a clear contrastive thread across the paragraph.
• TR“Therefore, while career progression was the chief driver for younger Vietnamese adults, older learners overwhelmingly returned to education for personal enrichment.” — A concluding synthesis sentence that restates the key contrast without introducing new, unsupported data.