他回忆起他们第一次见面时的情景。

He ___recalls the scene of their first meeting.

玩具制造商因铅含量超标召回了数千件产品。

The toy manufacturer ___recalls thousands of products due to excessive lead levels.

由于紧急情况，公司召回了所有在外出差的员工。

Due to an emergency, the company ___recalled all employees on business trips.