我的健身教练每周给我制定新的训练计划。

My ___trainer designs a new workout plan for me every week.

我需要买一双新的运动鞋来跑步。

I need to buy a new pair of ___trainers for running.

马戏团的老虎听从训练师的指令表演跳跃。

The circus tiger follows the ___trainer's commands to perform jumps.