Birdsdon’tlikeeatingplastic.But    61     (many)seabird...

問題詳情：

Birds don’t like eating plastic. But     61      (many) seabirds are eating plastic waste in the ocean than ever before. It is    62    (possible) because the plastic waste smells like a seabird’s food, according to a new study   63     (publish) in the Science Advances journal.

    “Animals usually have     64    reason for the decisions they make,” Matthew Savoca, the lead author of the study, said. “If we want to truly understand    65     animals are eating plastic in the ocean, we have to think about how animals find food.”

    The study found that plastic waste easily gathers algae (海藻) on the water. Together they give off a smell very similar      66      the krill（*蝦）that many sea birds feed on.

    There is more plastic pollution in the world every year. A study last year     67    (show) that about 8 million tons of plastic enters the oceans every year. It is enough     68      (cover) every coastline in the world.

        69     (eat) plastic can badly hurt the organs (器官) of the animals. Some birds even mistakenly feed   70   (they) babies waste instead of food. Scientists hope this study will cause alarm about plastics in our oceans and help save the seabirds.

【回答】

61. more     62. possibly    63. published    64. a/some     65. why

66. to       67. showed     68. to cover     69. Eating      70. their

知識點：語法填空

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