to look at: give one’s attention to; to watch Examples of LOOK AT “Roll up your sleeve,” the doctor said. “I’ll need to look at your arm.” I went to the museum to look at the Max Ernst exhibit.

a bone of contention: something which people argue and disagree over.Examples: Medicaid costs have long been a bone of contention between counties and the state. How climate change will affect hurricanes has long been a bone of contention.

to put out: extinguish, to cause to stop functioning Examples of PUT OUT I decided to put out the light and go to sleep. We hope to put out a deluxe edition of the award-winning novel later this year.

fifty-fifty: divided into two equal parts Examples of FIFTY-FIFTY We’ve got, I’d say, a better than fifty-fifty chance of winning the game. The odds are the same for a heads or a tails to come up, they’re fifty-fifty.

to look after: to watch, to supervise, to protect (also: to take care of, tokeep an eye on) Examples of TO LOOK AFTER While Kim is on vacation, I’m going to look after her dog! The cleaning crew wasn’t able to look after the plant in the office, so I decided to do it myself.

had better: should, ought to, be advisable to Examples of HAD BETTER “You had better tell me what’s going on!” the suspicious father demanded. “Stephanie had better confess to stealing the candy,” Nancy thought, “or I might get in trouble!”