Ans 3:
Class : Class 8
firstly A dosen't make sense in grammatical terms you first say the number then size the adjective not first number then adjective the size.number 2 it sounds right when you say two big, beautiful birds.
Ans 8:
Class : Class 5
the correct answer is correct. According to the order of adjectives, the order is number, opinion and size. A states: two beautiful big. However, C states: Two big beautiful. Number: twoOpinion: beautifulSize: bigA is correct! Hope this removes doubts.
Ans 20:
Class : Class 5
According to order of adjectives ,first place will be occupied by the number followed by opinion and size .
Ans 27:
Class : Class 6
In adjective order rule NOSASCOMP, number comes first, opinion is second, and third is size. So option A is correct.