课时检测训练24 选择性必修第一册 Unit 6 Nurturing nature-【勤径学升】2024高考英语一轮总复习（外研版）

课时检测训练24-选择性职修第一册Unit 6-Nurturing nature 对应答案P430 I.阅读理解 there is an abundant food source."Once these (2023·重庆质量调研抽测)The amount ofplastics are in the ocean, wedon't have a good way plastic pollution in the oceans is rapidlyto remove them or prevent them from smelling like increasing. This is problematic, as at least 700 food," said Lohmann. species of sea animals may mistake it for a tastyl. Why is plastic pollution posing a threat to snack. While we know that some species seem tomarine animals? eat plastic because it looks like jellyfish or someA.It may eat up all jellyfish other food sources, less research has been carriedB.It may mislead them as food. out into what plasticsmells like to marine animals.C.Tmay kill them with its smell. But now, a study from the University ofD.T may trap 700 species of sea animals. North Carolina has found that the coating of algae 2.What may attract the loggerhead turtles in the that naturally builds up on ocean plastics causes laboratory tank to search for food? the rubbish to give off the scent of food. A. Sea water. _The researchers took 15 loggerhead turtles,B.Clear water. each around five months old, and placed them in aC.Brand-new plastic. laboratory tank. They then piped in clean water'D. Sca-soaked plastic _clean plastic,turtle food, and plastic that had been 3.What can be inferred from Lohmann's words in immersed in the marine environment for fivethe last paragraph? weeks. A. Turtles should be trained to be more intelligen. _The turtles showed no reaction to the smell ofB.Plastics should be kept from getting into the clean water or clean plastic, But when they were ocean. exposed to the smell of ocean-soaked plastic orC.An abundant food source should be offered to turtle food, they exhibited food-seeking behaviorssea animals. like reaching their noses out of the water orD.Researchers should come up with a solution showing increasing activities. t0 the current problem. "This finding is the first d