I'm not sure but I think my camera MAY BE broken. a guess about the present I don't know where your gloves are. They MIGHT BE in the kitchen. a guess about the present We're late. The play MAY HAVE STARTED already. a guess about the past I'm afraid you MIGHT HAVE BROKEN your arm. You need an X-ray. a guess about the past MAY I HAVE your attention, please? asking for permission: formal MIGHT I HAVE a word in private? asking for permission: very polite You MAY MAKE one telephone call. giving permission: formal Boys and girls at this school MAY NOT WEAR jewellery. no permission: formal, emphatic http://500ab102e3079df093a4-ff8eeadd950d51fd1fc939dca75b3973.r47.cf1.rackcdn.com/assets_green.swf