Regular verb: ascend - ascended - ascended
Simple form | V-ing form |
I must ascend you must ascend she must ascend we must ascend you must ascend they must ascend | I must be ascending you must be ascending she must be ascending we must be ascending you must be ascending they must be ascending |
Perfect | V-ing perfect |
I must have ascended you must have ascended she must have ascended we must have ascended you must have ascended they must have ascended | I must have been ascending you must have been ascending she must have been ascending we must have been ascending you must have been ascending they must have been ascending |
Simple form | V-ing form |
I mustn't ascend you mustn't ascend she mustn't ascend we mustn't ascend you mustn't ascend they mustn't ascend | I mustn't be ascending you mustn't be ascending she mustn't be ascending we mustn't be ascending you mustn't be ascending they mustn't be ascending |
Perfect | V-ing perfect |
I mustn't have ascended you mustn't have ascended she mustn't have ascended we mustn't have ascended you mustn't have ascended they mustn't have ascended | I mustn't have been ascending you mustn't have been ascending she mustn't have been ascending we mustn't have been ascending you mustn't have been ascending they mustn't have been ascending |
Simple form | V-ing form |
must I ascend? must you ascend? must she ascend? must we ascend? must you ascend? must they ascend? | must I be ascending? must you be ascending? must she be ascending? must we be ascending? must you be ascending? must they be ascending? |
Perfect | V-ing perfect |
must I have ascended? must you have ascended? must she have ascended? must we have ascended? must you have ascended? must they have ascended? | must I have been ascending? must you have been ascending? must she have been ascending? must we have been ascending? must you have been ascending? must they have been ascending? |
Simple form | V-ing form |
mustn't I ascend? mustn't you ascend? mustn't she ascend? mustn't we ascend? mustn't you ascend? mustn't they ascend? | mustn't I be ascending? mustn't you be ascending? mustn't she be ascending? mustn't we be ascending? mustn't you be ascending? mustn't they be ascending? |
Perfect | V-ing perfect |
mustn't I have ascended? mustn't you have ascended? mustn't she have ascended? mustn't we have ascended? mustn't you have ascended? mustn't they have ascended? | mustn't I have been ascending? mustn't you have been ascending? mustn't she have been ascending? mustn't we have been ascending? mustn't you have been ascending? mustn't they have been ascending? |