来自刘宏宇的问题
用所给单词的适当形式填空Peterisswimming______(cross)theriver.
用所给单词的适当形式填空
Peterisswimming______(cross)theriver.


用所给单词的适当形式填空Peterisswimming______(cross)theriver.
用所给单词的适当形式填空
Peterisswimming______(cross)theriver.
across