After it had passed, they swam on as quickly as they could because they knew that the boat would soon return.

快艇过去之后，他们以最快的速度向前游去，因为他们知道快艇马上就要转回来。

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After it had passed, they swam on as quickly as they could because they knew that the boat would soon return.

快艇过去之后，他们以最快的速度向前游去，因为他们知道快艇马上就要转回来。

youdao