keep

See:

bear/keep something in mind can't keep your hands off someone can't take/keep your eyes off someone/something change/keep up/move with the times cross your fingers have/keep a foot in both camps have/keep an open mind have/keep half an eye on something/someone have/keep someone on a short/tight leash have/keep one eye on something/someone have/keep your wits about you hold/keep someone at arm's length hold/keep your end up hold/keep something/someone in check keep a civil tongue in your head keep a grip on yourself keep a lid on (something) keep a lid on something keep a low profile keep a straight face keep a tight rein on someone/something keep a weather eye on something/someone keep abreast of something keep after someone/something keep an/your ear to the ground keep your/an eye on something/someone keep an eye on someone/something keep an eye out for someone/something keep at something keep someone at bay keep something/someone at bay keep something at bay

keep body and soul together keep your/both feet on the ground keep your chin up keep your cool keep something dark keep someone down keep something down keep your eye in keep your eye on the ball keep faith with someone/something keep faith with something/someone keep your finger on the pulse keep (you) from doing something keep something from you keep someone guessing keep your hand in keep your hand in (something) keep your hands clean keep your hands clean keep your head keep your head above water keep your head down keep someone in the picture keep it down keep your mouth shut keep your nose clean keep your nose out of something keep your nose to the grindstone keep someone on the edge of their seat keep someone on their toes keep your own counsel Keep your pecker up!

keep someone posted keep your powder dry keep quiet (about something) keep your shirt on Keep your shirt on! keep someone sweet keep tabs on someone/something keep tabs on something/someone keep the ball rolling keep the home fires burning keep the wolf from the door keep something to yourself keep yourself to yourself keep to something keep to yourself keep track keep track (of someone/something) keep something under your hat keep someone up keep up (with someone/something) keep up something keep up appearances keep up with the Joneses keep you guessing keep you posted keep/leave someone in the dark keep/play your cards close to your chest keep/stay in touch keep/stay one step ahead Why keep a dog and bark yourself? You can't keep a good man/woman down.