Completar Frases Present Perfect and Present Perfect Continuous 2Versión en línea For each situation, ask a question using the words in parentheses por Centro de Autoacceso Unidad Los Uribe FCA 1 have Arabic long studying you been how You have a friend who is studying Arabic . ask : ( how long / study / Arabic ? ) ? 2 been you waiting long How have You have just arrived to meet a friend . She is waiting for you . ask : ( how / long / wait ? ) ? 3 fish any Have caught you You see somebody fishing by the river . Ask : ( catch / any fish ? ) ? 4 people many you invited How have Some friends of yours are having a party next week . Ask : ( how many people / invite ? ) ? 5 teaching you have long How been A friend of yours is a teacher . Ask : ( how long / teach ? ) ? 6 have How many been written you have you long books books writing How You meet somebody who is a writer . ask . ( how many books / write ? ) ? ( how long / write / books ? ) ? 7 long How money much you been have money have you saved saving How A friend of yours is saving money to take a trip . Ask : ( how long / save ? ) ? ( how much money / save ? ) ?