Help!! will i fail national award BTEC!!!??? ?

I do national award in travel and tourism. 6 units. I have 3 complete distinctions , 1 full unit pass , 1 unit done 3 tasks out of 4..the three I done I did pass , merit and discintion and the last unit I didn't do any like anything at all from that unit.. What grade will I get? I'm scared I'll not pass even though I got some distinctions