Question

Error finding:
A)The king pretends to be a thief and he knew________
B) where the keys in the treasury were kept_____
C)while the diamonds are shared , the honest_____
D)thief felt pity for the king which was losing_____
E) everything.He asked his companion by leave_____
a diamond behind safe.​

Answer 1

Knew - knows
Were - are
Are - were
Which - who
By - to

I may be wrong some point. You should confirm from somewhere else. Thanks