Matching Pairs L5U7LD IDIOMATIC EXPRESSIONSOnline version MATCH THE EXPRESSION WITH THE MEANING, READ THE ARTICLE TO FIGURE OUT THE MEANING. by Liz Sandoval 1 If you get someone off your back, 2 If you don't get around to something, 3 If you are short of or on something, 4 If you tag along with someone, 5 If you let people down, 6 If you drive your friends away, you disappoint them. you behave in a certain way so they don't want to be your friend anymore. you go along even if you're not needed or invited. you don't find the time to do it. you don't have enough of it. you stop that person from annoying you.