A restrictive adjective clause is not set off with commas. The correct answer would be the first option. Restrictive clause is a clause that cannot be omitted in the sentence for it will change the idea of the whole sentence. It is the opposite of non-restrictive clause--a clause that serves as an additional information that is set off with commas.
Answer:
D: both try to fight against their true identity
Explanation:
The most important reasoning to understand and use a standard style for forming academic paper because the ending grade will be higher