B because oppose is like opposite and all the other answers are synonyms of eachother to mean something relating to being similar
If you don't know what your signing you might sign something bad and if you don't understand you can still sign something bad
Both Ada and Phil.Hope this helps!
<span> The starting point for an argument is the claim
As it is </span><span> to demand by or as by virtue of a right;
so correct option from above is A
hope it helps</span>