check up on (someone)

to try to discover what someone is doing, esp. secretly.

I think he stops by my office to check up on me, to make sure I'm actually working.

• get lucky
• get marching orders
• get mind around
• get mind around something
• get money's worth
• get no change out of
• get no change out of someone
• get oats
• get off arse
• get off back
• get off backside
• get off case
• get off chest
• get off easy
• get off high horse
• get off off on the right foot
• get off off on the wrong foot
• get off on the right foot
• get off on the wrong foot
• get off scot-free
• get off someone's back
• get off someone's case
• get off tail
• get off the ground
• get off the hook