Completar frases ModalsVersión en línea Choose the correct answer that fits better in every sentence. por Vanessa Cristales 1 could might can't Must ought to mustn't to Could should should had 1 - He be here by now . 2 - I swim quite well when I was younger . 3 - You blame yourself for this . 4 - You have discussed it with me first . 5 - You be serious ! 6 - you open the window please ? 7 - you make so much noise ? 8 - She take her brother along with her . 9 - We be going . 10 - You see a doctor .