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 been you Arabic long how studying You have a friend who is studying Arabic . ask : ( how long / study / Arabic ? ) ? 2 have waiting been long you How You have just arrived to meet a friend . She is waiting for you . ask : ( how / long / wait ? ) ? 3 any caught fish you Have You see somebody fishing by the river . Ask : ( catch / any fish ? ) ? 4 invited have How you people many Some friends of yours are having a party next week . Ask : ( how many people / invite ? ) ? 5 have How been long you teaching A friend of yours is a teacher . Ask : ( how long / teach ? ) ? 6 you long writing you have written books How have many How been books You meet somebody who is a writer . ask . ( how many books / write ? ) ? ( how long / write / books ? ) ? 7 saved much have been you long money How How you money have saving A friend of yours is saving money to take a trip . Ask : ( how long / save ? ) ? ( how much money / save ? ) ?