Answer is a) a
Reason. Milk is a drink for children.
It’s not “an” drink for children or “the” drink for children. Unless there is an article somewhere you didn’t post I don’t know what d) no article means.
Yes only if u like harry potter
Answer:
Her happiness.
Explanation:
The narrator notices that playing by those rules will make her happy. His motivation is to make her happy.
I see only two pronouns here: "you" and "I" - they are both personal pronouns, so the correct answer, whichever of them is underlined, must be "personal".
Some more information that might help:" a reflexive pronoun usually ends with -self, for example: oneself.
A demonstrative pronoun is for example "this"