|
|
全文听写（以音频为准），英式拼写
Hints:
none
Badly weakened, he's chaperoned towards the harbour entrance. But he's not out of trouble yet. First, he must negotiate the rocky heads of the bay. His sensitive skin, never designed to touch rock, is badly lacerated. He's through, and back into the safety of the endless blue. The sperm whales' story sums up the difficulties of surviving in this world of extremes. They succeed, thanks to their great stamina and extraordinary design. But at times, even the whales struggle to cope with the challenges of this vast ocean. |
|
发表于 2016-8-2 13:10:04