Aa｜a big headache?aware of Bb｜back and forth?by way of Cc｜call back?cut up Dd｜day after day?dwell on Ee｜each other?expert at/in/on Ff｜face to face?from time to time Gg｜get about/around?grow up Hh｜hand down?hurry up Ii｜if not?intent on Jj｜judging by/from?just so Kk｜keen on?kill time Ll｜last but not least?lots of Mm｜mad about/on?my treat Nn｜name after?now that Oo｜off and on?over and over (again) Pp｜particular about?put up with Qq｜quite a few/a lot Rr｜rain cats and dogs?rush hour Ss｜save one』s eath?sure of /about Tt｜take a leave?typical of Uu｜uncertain of /about?used to Vv｜vital to?void of Ww｜wait for?would rather Zz｜zip code?zip (sb/sth) up
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