put someone (or something) through their (or its) paces
- make someone (or something) demonstrate their (or its) qualities or abilities
- make someone (or something) demonstrate their (or its) abilities
.... Drawing back a few paces, he took a run and a jump, and...morsel, but at last had to give it up, and walked away with ... and thrown aside, so it put it on over its own pelt and ...
... can be seen through a microscope. 22.tiny(adj.)微小的 .... 23.hook(n.)鉤子 I put a hook on the wall to hang my hat. 24.loop(n.)環狀物 It's easy for a hook to catch a loop. 25...