Hi heather39.
66. is an anagram of sir argot tate - keep trying
20. Does not begin with 'all' it begins with the first 3 letters of a four letter word !
43 3 letter word for an amount of drink + 3 lettered number + 3 lettered meat
56. anagram 'no I claim' and take it from there
75. anagram of 6,7,and 8th words - and look up the result
89. 7 letter word for men who fought + a card game.
Good Luck