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#IELTS-CAM-01Band 6.5 - 7.5 (Cambridge IELTS 18 & 19)

Đề Luyện Thi Cambridge IELTS: Academic Reading & Scientific Research (Band 6.5 - 7.5)

Cambridge IELTS Academic Reading: Science, Ecology & Environmental Innovations

Thời gian: 35 phút
Số câu: 20 câu hỏi
Danh sách câu hỏi (20 câu)
Câu 1

Passage excerpt: 'Marine biologists observed that coastal seagrass meadows sequester carbon at a rate up to thirty-five times faster than tropical rainforests, making their preservation vital for global blue-carbon initiatives.' Statement: 'Seagrass meadows capture atmospheric carbon at a significantly higher rate than tropical rainforests.' Is this statement True, False, or Not Given?

Câu 2

Passage excerpt: 'While geothermal power plants in Iceland furnish over ninety percent of domestic residential heating, building such facilities requires substantial initial capital investment.' Statement: 'The Icelandic government plans to double its geothermal energy subsidies by 2030.' Is this statement True, False, or Not Given?

Câu 3

Passage excerpt: 'Historically, paleontologists hypothesized that Neanderthals lacked the physical vocal tract necessary for articulated speech. However, recent three-dimensional CT scans of fossilized hyoid bones have decisively refuted this earlier assumption.' Statement: 'Recent scientific findings substantiate the claim that Neanderthals were anatomically incapable of articulate speech.' Is this statement True, False, or Not Given?

Câu 4

In Cambridge IELTS reading passages, when an author describes an 'INADVERTENT consequence' of an agricultural technique, which word is closest in meaning?

Câu 5

Passage: 'Although urban reforestation projects are widely celebrated in popular media, their ecological value remains questionable if monoculture tree varieties are planted indiscriminately.' What is the author's primary perspective?

Câu 6

Passage: 'The discovery of intact copper-smelting kilns in the Levant threw light on early Bronze Age pyrotechnology.' What does the phrase 'threw light on' mean?

Câu 7

Passage: 'The proliferation of synthetic microplastics in marine ecosystems poses an existential threat to filter-feeding organisms.' Which option best paraphrases this sentence without altering the original meaning?

Câu 8

Which sentence illustrates a cohesive device introducing a concession followed by a counter-claim?

Câu 9

Passage: 'City civil engineers installed permeable asphalt pavements to mitigate the hazard of seasonal flash flooding.' What is the exact meaning of 'mitigate'?

Câu 10

Passage: 'When nocturnal desert moths forage upon flowering cacti, these specialized pollinators enable cross-fertilization across geographically isolated oases.' What does the phrase 'these specialized pollinators' refer to?

Câu 11

Text: 'Dendrochronology—the scientific study of annual growth increments preserved in tree rings—enables paleoclimatologists to reconstruct historical drought cycles with exceptional accuracy.' According to the text, dendrochronology reconstructs past climate by analyzing _______.

Câu 12

Which statement demonstrates appropriate 'academic hedging' (ngôn ngữ thận trọng, không khẳng định tuyệt đối) đặc trưng trong IELTS?

Câu 13

What is an antonym for 'VULNERABLE' in the sentence: 'Coastal mangrove estuaries are uniquely vulnerable to rising sea levels'?

Câu 14

'Had it not been for prompt community conservation efforts, the indigenous wetland habitat would have been irretrievably destroyed.' What does this imply?

Câu 15

Sentence: 'In the modern era, microchip sensors have become practically ubiquitous across household appliances.' What does 'ubiquitous' mean?

Câu 16

Passage: 'While spectrometry confirms that the exoplanet orbits within its parent star's habitable zone, astronomers speculate that its dense carbon dioxide atmosphere may induce a runaway greenhouse effect.' What is presented as speculation rather than proven fact?

Câu 17

Collocation: 'Unchecked industrial effluent discharges continue to pose a grave _______ to the survival of endemic freshwater fish.'

Câu 18

Which sentence illustrates academic nominalization (danh từ hóa để nâng cao tính học thuật) của ý 'Cities are expanding rapidly, which causes traffic problems'?

Câu 19

Which sentence correctly uses the conjunction 'WHEREAS' to indicate contrast between two facts?

Câu 20

In academic analysis, if a scientific theory is said to have 'stood the test of time', it means the theory has:

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