Set up plastic cups at the end of a hallway and using a soft ball or rolled up sock try and knock them all over.

在门厅尽头放一些塑料杯，用软球或卷成团的袜子试一试，将它们尽数击中。

youdao

Set up plastic cups at the end of a hallway and using a soft ball or rolled up sock try and knock them all over.

在门厅尽头放一些塑料杯，用软球或卷成团的袜子试一试，将它们尽数击中。

youdao