FLB-L预测
You will hear a recording. Type the missing words in each blank.
#7 Marine Biology
The ocean(答案:floor) is a vast and(答案:mysterious) place, home to countless species. Some marine creatures thrive at extreme(答案:depths), while others prefer(答案:shallow) waters near the coast. Understanding marine life is essential for conservation efforts.
Scientists study the(答案:infrastructure) of underwater ecosystems to assess how human activities impact these environments. Pollution and climate change threaten marine biodiversity, making it crucial to protect fragile habitats.