How many massive patches of floating garbage are there in the world’s oceans now

游客2025-01-25 39

问题 How many massive patches of floating garbage are there in the world’s oceans now?

选项 A、25.
B、50.
C、15.
D、5.

答案 D

解析这也是一道数字题。原文说：There are now five massive patches of floating garbage in the world’s oceans．因此，答案是D。

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