Complete these sentences with the appropriate form (positive or negative) of can, could or would. alex speak chinese, but he is planning to start learning next year. 17 last year, our employees use the new software, so we hired a consultant to teach them. 18 you like to take a career break? 19 naruto get a promotion at gfs, so he wants to move to another company. 20 do you think you recommend one or two employment agencies?